| 6000 | The specified file could not be encrypted. | ERROR_ENCRYPTION_FAILED |
| 6001 | The specified file could not be decrypted. | ERROR_DECRYPTION_FAILED |
| 6002 | The specified file is encrypted and the user does not have the ability to decrypt it. | ERROR_FILE_ENCRYPTED |
| 6003 | There is no encryption recovery policy configured for this system. | ERROR_NO_RECOVERY_POLICY |
| 6004 | The required encryption driver is not loaded for this system. | ERROR_NO_EFS |
| 6005 | The file was encrypted with a different encryption driver than is currently loaded. | ERROR_WRONG_EFS |
| 6006 | There are no EFS keys defined for the user. | ERROR_NO_USER_KEYS |
| 6007 | The specified file is not encrypted. | ERROR_FILE_NOT_ENCRYPTED |
| 6008 | The specified file is not in the defined EFS export format. | ERROR_NOT_EXPORT_FORMAT |
| 6009 | The specified file is read only. | ERROR_FILE_READ_ONLY |
| 6118 | The list of servers for this workgroup is not currently available | ERROR_NO_BROWSER_SERVERS_FOUND |
| 7001 | The specified session name is invalid. | ERROR_CTX_WINSTATION_NAME_INVALID |
| 7002 | The specified protocol driver is invalid. | ERROR_CTX_INVALID_PD |
| 7003 | The specified protocol driver was not found in the system path. | ERROR_CTX_PD_NOT_FOUND |
| 7004 | The specified terminal connection driver was not found in the system path. | ERROR_CTX_WD_NOT_FOUND |
| 7005 | A registry key for event logging could not be created for this session. | ERROR_CTX_CANNOT_MAKE_EVENTLOG_ENTRY |
| 7006 | A service with the same name already exists on the system. | ERROR_CTX_SERVICE_NAME_COLLISION |
| 7007 | A close operation is pending on the session. | ERROR_CTX_CLOSE_PENDING |
| 7008 | There are no free output buffers available. | ERROR_CTX_NO_OUTBUF |
| 7009 | The MODEM.INF file was not found. | ERROR_CTX_MODEM_INF_NOT_FOUND |
| 7010 | The modem name was not found in MODEM.INF. | ERROR_CTX_INVALID_MODEMNAME |
| 7011 | The modem did not accept the command sent to it. Verify that the configured modem name matches the attached modem. | ERROR_CTX_MODEM_RESPONSE_ERROR |
| 7012 | The modem did not respond to the command sent to it. Verify that the modem is properly cabled and powered on. | ERROR_CTX_MODEM_RESPONSE_TIMEOUT |
| 7013 | Carrier detect has failed or carrier has been dropped due to disconnect. | ERROR_CTX_MODEM_RESPONSE_NO_CARRIER |
| 7014 | Dial tone not detected within the required time. Verify that the phone cable is properly attached and functional. | ERROR_CTX_MODEM_RESPONSE_NO_DIALTONE |
| 7015 | Busy signal detected at remote site on callback. | ERROR_CTX_MODEM_RESPONSE_BUSY |
| 7016 | Voice detected at remote site on callback. | ERROR_CTX_MODEM_RESPONSE_VOICE |
| 7017 | Transport driver error | ERROR_CTX_TD_ERROR |
| 7022 | The specified session cannot be found. | ERROR_CTX_WINSTATION_NOT_FOUND |
| 7023 | The specified session name is already in use. | ERROR_CTX_WINSTATION_ALREADY_EXISTS |
| 7024 | The requested operation cannot be completed because the terminal connection is currently busy processing a connect, disconnect, reset, or delete operation. | ERROR_CTX_WINSTATION_BUSY |
| 7025 | An attempt has been made to connect to a session whose video mode is not supported by the current client. | ERROR_CTX_BAD_VIDEO_MODE |
| 7035 | The application attempted to enable DOS graphics mode. DOS graphics mode is not supported. | ERROR_CTX_GRAPHICS_INVALID |
| 7037 | Your interactive logon privilege has been disabled. Please contact your administrator. | ERROR_CTX_LOGON_DISABLED |
| 7038 | The requested operation can be performed only on the system console. This is most often the result of a driver or system DLL requiring direct console access. | ERROR_CTX_NOT_CONSOLE |
| 7040 | The client failed to respond to the server connect message. | ERROR_CTX_CLIENT_QUERY_TIMEOUT |
| 7041 | Disconnecting the console session is not supported. | ERROR_CTX_CONSOLE_DISCONNECT |
| 7042 | Reconnecting a disconnected session to the console is not supported. | ERROR_CTX_CONSOLE_CONNECT |
| 7044 | The request to shadow another session was denied. | ERROR_CTX_SHADOW_DENIED |
| 7045 | The requested session access is denied. | ERROR_CTX_WINSTATION_ACCESS_DENIED |
| 7049 | The specified terminal connection driver is invalid. | ERROR_CTX_INVALID_WD |
| 7050 | The requested session cannot be shadowed. This can be because the session is disconnected or does not currently have a user logged on. Also, you cannot shadow a session from the system console or shadow the system console. | ERROR_CTX_SHADOW_INVALID |
| 7051 | The requested session is not configured to allow shadowing. | ERROR_CTX_SHADOW_DISABLED |
| 7052 | Your request to connect to this Terminal Server has been rejected. Your Terminal Server client license number is currently being used by another user. Please call your system administrator to obtain a new copy of the Terminal Server client with a valid, unique license number. | ERROR_CTX_CLIENT_LICENSE_IN_USE |
| 7053 | Your request to connect to this Terminal Server has been rejected. Your Terminal Server client license number has not been entered for this copy of the Terminal Server client. Please call your system administrator for help in entering a valid, unique license number for this Terminal Server client. | ERROR_CTX_CLIENT_LICENSE_NOT_SET |
| 7054 | The system has reached its licensed logon limit. Please try again later. | ERROR_CTX_LICENSE_NOT_AVAILABLE |
| 7055 | The client you are using is not licensed to use this system. Your logon request is denied. | ERROR_CTX_LICENSE_CLIENT_INVALID |
| 7056 | The system license has expired. Your logon request is denied. | ERROR_CTX_LICENSE_EXPIRED |
| 8001 | The file replication service API was called incorrectly. | FRS_ERR_INVALID_API_SEQUENCE |
| 8002 | The file replication service cannot be started. | FRS_ERR_STARTING_SERVICE |
| 8003 | The file replication service cannot be stopped. | FRS_ERR_STOPPING_SERVICE |
| 8004 | The file replication service API terminated the request. | FRS_ERR_INTERNAL_API |
| 8005 | The file replication service terminated the request. | FRS_ERR_INTERNAL |
| 8006 | The file replication service cannot be contacted. | FRS_ERR_SERVICE_COMM |
| 8007 | The file replication service cannot satisfy the request because the user is not a member of the Administrators group. | FRS_ERR_INSUFFICIENT_PRIV |
| 8008 | The file replication service cannot satisfy the request because authenticated RPC is not available. | FRS_ERR_AUTHENTICATION |
| 8009 | The file replication service cannot satisfy the request because the user is not a member of Administrators group on the domain controller. | FRS_ERR_PARENT_INSUFFICIENT_PRIV |
| 8010 | The file replication service cannot satisfy the request because authenticated RPC is not available on the domain controller. | FRS_ERR_PARENT_AUTHENTICATION |
| 8011 | The file replication service cannot communicate with the file replication service on the domain controller. | FRS_ERR_CHILD_TO_PARENT_COMM |
| 8012 | The file replication service on the domain controller cannot communicate with the file replication service on this computer. | FRS_ERR_PARENT_TO_CHILD_COMM |
| 8013 | The file replication service cannot populate the system volume because of an internal error. | FRS_ERR_SYSVOL_POPULATE |
| 8014 | The file replication service cannot populate the system volume because of an internal timeout. | FRS_ERR_SYSVOL_POPULATE_TIMEOUT |
| 8015 | The file replication service cannot process the request. The system volume is busy with a previous request. | FRS_ERR_SYSVOL_IS_BUSY |
| 8016 | The file replication service cannot stop replicating the system volume because of an internal error. | FRS_ERR_SYSVOL_DEMOTE |
| 8017 | The file replication service detected an invalid parameter. | FRS_ERR_INVALID_SERVICE_PARAMETER |
| 8200 | An error occurred while installing the Windows NT directory service. For more information, see the event log. | ERROR_DS_NOT_INSTALLED |
| 8201 | The directory service evaluated group memberships locally. | ERROR_DS_MEMBERSHIP_EVALUATED_LOCALLY |
| 8202 | The specified directory service attribute or value does not exist. | ERROR_DS_NO_ATTRIBUTE_OR_VALUE |
| 8203 | The attribute syntax specified to the directory service is invalid. | ERROR_DS_INVALID_ATTRIBUTE_SYNTAX |
| 8204 | The attribute type specified to the directory service is not defined. | ERROR_DS_ATTRIBUTE_TYPE_UNDEFINED |
| 8205 | The specified directory service attribute or value already exists. | ERROR_DS_ATTRIBUTE_OR_VALUE_EXISTS |
| 8206 | The directory service is busy. | ERROR_DS_BUSY |
| 8207 | The directory service is unavailable. | ERROR_DS_UNAVAILABLE |
| 8208 | The directory service was unable to allocate a relative identifier. | ERROR_DS_NO_RIDS_ALLOCATED |
| 8209 | The directory service has exhausted the pool of relative identifiers. | ERROR_DS_NO_MORE_RIDS |
| 8210 | The requested operation could not be performed because the directory service is not the master for that type of operation. | ERROR_DS_INCORRECT_ROLE_OWNER |
| 8211 | The directory service was unable to initialize the subsystem that allocates relative identifiers. | ERROR_DS_RIDMGR_INIT_ERROR |
| 8212 | The requested operation did not satisfy one or more constraints associated with the class of the object. | ERROR_DS_OBJ_CLASS_VIOLATION |
| 8213 | The directory service can perform the requested operation only on a leaf object. | ERROR_DS_CANT_ON_NON_LEAF |
| 8214 | The directory service cannot perform the requested operation on the RDN attribute of an object. | ERROR_DS_CANT_ON_RDN |
| 8215 | The directory service detected an attempt to modify the object class of an object. | ERROR_DS_CANT_MOD_OBJ_CLASS |
| 8216 | The requested cross-domain move operation could not be performed. | ERROR_DS_CROSS_DOM_MOVE_ERROR |
| 8217 | Unable to contact the global catalog server. | ERROR_DS_GC_NOT_AVAILABLE |
| 8218 | The policy object is shared and can only be modified at the root. | ERROR_SHARED_POLICY |
| 8219 | The policy object does not exist. | ERROR_POLICY_OBJECT_NOT_FOUND |
| 8220 | The requested policy information is only in the directory service. | ERROR_POLICY_ONLY_IN_DS |
| 8221 | A domain controller promotion is currently active. | ERROR_PROMOTION_ACTIVE |
| 8222 | A domain controller promotion is not currently active | ERROR_NO_PROMOTION_ACTIVE |
| 8224 | An operations error occurred. | ERROR_DS_OPERATIONS_ERROR |
| 8225 | A protocol error occurred. | ERROR_DS_PROTOCOL_ERROR |
| 8226 | The time limit for this request was exceeded. | ERROR_DS_TIMELIMIT_EXCEEDED |
| 8227 | The size limit for this request was exceeded. | ERROR_DS_SIZELIMIT_EXCEEDED |
| 8228 | The administrative limit for this request was exceeded. | ERROR_DS_ADMIN_LIMIT_EXCEEDED |
| 8229 | The compare response was false. | ERROR_DS_COMPARE_FALSE |
| 8230 | The compare response was true. | ERROR_DS_COMPARE_TRUE |
| 8231 | The requested authentication method is not supported by the server. | ERROR_DS_AUTH_METHOD_NOT_SUPPORTED |
| 8232 | A more secure authentication method is required for this server. | ERROR_DS_STRONG_AUTH_REQUIRED |
| 8233 | Inappropriate authentication. | ERROR_DS_INAPPROPRIATE_AUTH |
| 8234 | The authentication mechanism is unknown. | ERROR_DS_AUTH_UNKNOWN |
| 8235 | A referral was returned from the server. | ERROR_DS_REFERRAL |
| 8236 | The server does not support the requested critical extension. | ERROR_DS_UNAVAILABLE_CRIT_EXTENSION |
| 8237 | This request requires a secure connection. | ERROR_DS_CONFIDENTIALITY_REQUIRED |
| 8238 | Inappropriate matching. | ERROR_DS_INAPPROPRIATE_MATCHING |
| 8239 | A constraint violation occurred. | ERROR_DS_CONSTRAINT_VIOLATION |
| 8240 | There is no such object on the server. | ERROR_DS_NO_SUCH_OBJECT |
| 8241 | There is an alias problem. | ERROR_DS_ALIAS_PROBLEM |
| 8242 | An invalid dn syntax has been specified. | ERROR_DS_INVALID_DN_SYNTAX |
| 8243 | The object is a leaf object. | ERROR_DS_IS_LEAF |
| 8244 | There is an alias dereferencing problem. | ERROR_DS_ALIAS_DEREF_PROBLEM |
| 8245 | The server is unwilling to process the request. | ERROR_DS_UNWILLING_TO_PERFORM |
| 8246 | A loop has been detected. | ERROR_DS_LOOP_DETECT |
| 8247 | There is a naming violation. | ERROR_DS_NAMING_VIOLATION |
| 8248 | The result set is too large. | ERROR_DS_OBJECT_RESULTS_TOO_LARGE |
| 8249 | The operation affects multiple DSAs | ERROR_DS_AFFECTS_MULTIPLE_DSAS |
| 8250 | The server is not operational. | ERROR_DS_SERVER_DOWN |
| 8251 | A local error has occurred. | ERROR_DS_LOCAL_ERROR |
| 8252 | An encoding error has occurred. | ERROR_DS_ENCODING_ERROR |
| 8253 | A decoding error has occurred. | ERROR_DS_DECODING_ERROR |
| 8254 | The search filter cannot be recognized. | ERROR_DS_FILTER_UNKNOWN |
| 8255 | One or more parameters are illegal. | ERROR_DS_PARAM_ERROR |
| 8256 | The specified method is not supported. | ERROR_DS_NOT_SUPPORTED |
| 8257 | No results were returned. | ERROR_DS_NO_RESULTS_RETURNED |
| 8258 | The specified control is not supported by the server. | ERROR_DS_CONTROL_NOT_FOUND |
| 8259 | A referral loop was detected by the client. | ERROR_DS_CLIENT_LOOP |
| 8260 | The preset referral limit was exceeded. | ERROR_DS_REFERRAL_LIMIT_EXCEEDED |
| 8301 | The root object must be the head of a naming context. The root object cannot have an instantiated parent. | ERROR_DS_ROOT_MUST_BE_NC |
| 8302 | The add replica operation cannot be performed. The naming context must be writable in order to create the replica. | ERROR_DS_ADD_REPLICA_INHIBITED |
| 8303 | A reference to an attribute that is not defined in the schema occurred. | ERROR_DS_ATT_NOT_DEF_IN_SCHEMA |
| 8304 | The maximum size of an object has been exceeded. | ERROR_DS_MAX_OBJ_SIZE_EXCEEDED |
| 8305 | An attempt was made to add an object to the directory with a name that is already in use. | ERROR_DS_OBJ_STRING_NAME_EXISTS |
| 8306 | An attempt was made to add an object of a class that does not have an RDN defined in the schema. | ERROR_DS_NO_RDN_DEFINED_IN_SCHEMA |
| 8307 | An attempt was made to add an object using an RDN that is not the RDN defined in the schema. | ERROR_DS_RDN_DOESNT_MATCH_SCHEMA |
| 8308 | None of the requested attributes were found on the objects. | ERROR_DS_NO_REQUESTED_ATTS_FOUND |
| 8309 | The user buffer is too small. | ERROR_DS_USER_BUFFER_TO_SMALL |
| 8310 | The attribute specified in the operation is not present on the object. | ERROR_DS_ATT_IS_NOT_ON_OBJ |
| 8311 | Illegal modify operation. Some aspect of the modification is not allowed. | ERROR_DS_ILLEGAL_MOD_OPERATION |
| 8312 | The specified object is too large. | ERROR_DS_OBJ_TOO_LARGE |
| 8313 | The specified instance type is not valid. | ERROR_DS_BAD_INSTANCE_TYPE |
| 8314 | The operation must be performed at the master DSA. The DNS root attribute is missing on the cross-reference object. | ERROR_DS_MASTERDSA_REQUIRED |
| 8315 | The object class attribute must be specified. | ERROR_DS_OBJECT_CLASS_REQUIRED |
| 8316 | A required attribute is missing. | ERROR_DS_MISSING_REQUIRED_ATT |
| 8317 | An attempt was made to modify an object to include an attribute that is not legal for its class | ERROR_DS_ATT_NOT_DEF_FOR_CLASS |
| 8318 | The specified attribute is already present on the object. | ERROR_DS_ATT_ALREADY_EXISTS |
| 8320 | The specified attribute is not present, or has no values. | ERROR_DS_CANT_ADD_ATT_VALUES |
| 8321 | An attribute's single value constraint has been violated. | ERROR_DS_SINGLE_VALUE_CONSTRAINT |
| 8322 | An attribute's range constraint has been violated. | ERROR_DS_RANGE_CONSTRAINT |
| 8323 | The specified value already exists. | ERROR_DS_ATT_VAL_ALREADY_EXISTS |
| 8324 | The attribute cannot be removed because it is not present on the object. | ERROR_DS_CANT_REM_MISSING_ATT |
| 8325 | The attribute value cannot be removed because it is not present on the object. | ERROR_DS_CANT_REM_MISSING_ATT_VAL |
| 8326 | The specified root object cannot be a subref. | ERROR_DS_ROOT_CANT_BE_SUBREF |
| 8327 | Chaining is not allowed. | ERROR_DS_NO_CHAINING |
| 8328 | Chained evaluation is not allowed. | ERROR_DS_NO_CHAINED_EVAL |
| 8329 | The operation could not be performed because the object's parent is either uninstantiated or deleted. | ERROR_DS_NO_PARENT_OBJECT |
| 8330 | Having a parent that is an alias is not allowed. Aliases are leaf objects. | ERROR_DS_PARENT_IS_AN_ALIAS |
| 8331 | The object and parent must be of the same type, either both masters or both replicas. | ERROR_DS_CANT_MIX_MASTER_AND_REPS |
| 8332 | The operation cannot be performed because child objects exist. This operation can only be performed on a leaf object. | ERROR_DS_CHILDREN_EXIST |
| 8333 | Directory object not found. | ERROR_DS_OBJ_NOT_FOUND |
| 8334 | The aliased object is missing. | ERROR_DS_ALIASED_OBJ_MISSING |
| 8335 | The object name has bad syntax. | ERROR_DS_BAD_NAME_SYNTAX |
| 8336 | It is not allowed for an alias to refer to another alias. | ERROR_DS_ALIAS_POINTS_TO_ALIAS |
| 8337 | The alias cannot be dereferenced. | ERROR_DS_CANT_DEREF_ALIAS |
| 8338 | The operation is out of scope. | ERROR_DS_OUT_OF_SCOPE |
| 8340 | The DSA object cannot be deleted. | ERROR_DS_CANT_DELETE_DSA_OBJ |
| 8341 | A directory service error has occurred. | ERROR_DS_GENERIC_ERROR |
| 8342 | The operation can only be performed on an internal master DSA object. | ERROR_DS_DSA_MUST_BE_INT_MASTER |
| 8343 | The object must be of class DSA. | ERROR_DS_CLASS_NOT_DSA |
| 8344 | Insufficient access rights to perform the operation. | ERROR_DS_INSUFF_ACCESS_RIGHTS |
| 8345 | The object cannot be added because the parent is not on the list of possible superiors. | ERROR_DS_ILLEGAL_SUPERIOR |
| 8346 | Access to the attribute is not allowed because the attribute is owned by the Security Accounts Manager (SAM). | ERROR_DS_ATTRIBUTE_OWNED_BY_SAM |
| 8347 | The name has too many parts. | ERROR_DS_NAME_TOO_MANY_PARTS |
| 8348 | The name is too long. | ERROR_DS_NAME_TOO_LONG |
| 8349 | The name value is too long. | ERROR_DS_NAME_VALUE_TOO_LONG |
| 8350 | The directory service encountered an error parsing a name. | ERROR_DS_NAME_UNPARSEABLE |
| 8351 | The directory service cannot get the attribute type for a name. | ERROR_DS_NAME_TYPE_UNKNOWN |
| 8352 | The name does not identify an object; the name identifies a phantom. | ERROR_DS_NOT_AN_OBJECT |
| 8353 | The security descriptor is too short. | ERROR_DS_SEC_DESC_TOO_SHORT |
| 8354 | The security descriptor is invalid. | ERROR_DS_SEC_DESC_INVALID |
| 8355 | Failed to create name for deleted object. | ERROR_DS_NO_DELETED_NAME |
| 8356 | The parent of a new subref must exist. | ERROR_DS_SUBREF_MUST_HAVE_PARENT |
| 8357 | The object must be a naming context. | ERROR_DS_NCNAME_MUST_BE_NC |
| 8358 | It is not allowed to add an attribute which is owned by the system. | ERROR_DS_CANT_ADD_SYSTEM_ONLY |
| 8359 | The class of the object must be structural; you cannot instantiate an abstract class. | ERROR_DS_CLASS_MUST_BE_CONCRETE |
| 8360 | The schema object could not be found. | ERROR_DS_INVALID_DMD |
| 8361 | A local object with this GUID (dead or alive) already exists. | ERROR_DS_OBJ_GUID_EXISTS |
| 8362 | The operation cannot be performed on a back link. | ERROR_DS_NOT_ON_BACKLINK |
| 8363 | The cross reference for the specified naming context could not be found. | ERROR_DS_NO_CROSSREF_FOR_NC |
| 8364 | The operation could not be performed because the directory service is shutting down. | ERROR_DS_SHUTTING_DOWN |
| 8365 | The directory service request is invalid. | ERROR_DS_UNKNOWN_OPERATION |
| 8366 | The role owner attribute could not be read. | ERROR_DS_INVALID_ROLE_OWNER |
| 8367 | The requested FSMO operation failed. The current FSMO holder could not be reached. | ERROR_DS_COULDNT_CONTACT_FSMO |
| 8368 | Modification of a DN across a naming context is not allowed. | ERROR_DS_CROSS_NC_DN_RENAME |
| 8369 | The attribute cannot be modified because it is owned by the system. | ERROR_DS_CANT_MOD_SYSTEM_ONLY |
| 8370 | Only the replicator can perform this function. | ERROR_DS_REPLICATOR_ONLY |
| 8371 | The specified class is not defined. | ERROR_DS_OBJ_CLASS_NOT_DEFINED |
| 8372 | The specified class is not a subclass. | ERROR_DS_OBJ_CLASS_NOT_SUBCLASS |
| 8373 | The name reference is invalid. | ERROR_DS_NAME_REFERENCE_INVALID |
| 8374 | A cross reference already exists. | ERROR_DS_CROSS_REF_EXISTS |
| 8375 | It is not allowed to delete a master cross reference. | ERROR_DS_CANT_DEL_MASTER_CROSSREF |
| 8376 | Subtree notifications are only supported on NC heads. | ERROR_DS_SUBTREE_NOTIFY_NOT_NC_HEAD |
| 8377 | Notification filter is too complex. | ERROR_DS_NOTIFY_FILTER_TOO_COMPLEX |
| 8378 | Schema update failed: duplicate RDN. | ERROR_DS_DUP_RDN |
| 8379 | Schema update failed: duplicate OID | ERROR_DS_DUP_OID |
| 8380 | Schema update failed: duplicate MAPI identifier. | ERROR_DS_DUP_MAPI_ID |
| 8381 | Schema update failed: duplicate schema-id GUID. | ERROR_DS_DUP_SCHEMA_ID_GUID |
| 8382 | Schema update failed: duplicate LDAP display name. | ERROR_DS_DUP_LDAP_DISPLAY_NAME |
| 8383 | Schema update failed: range-lower less than range upper | ERROR_DS_SEMANTIC_ATT_TEST |
| 8384 | Schema update failed: syntax mismatch | ERROR_DS_SYNTAX_MISMATCH |
| 8385 | Schema deletion failed: attribute is used in must-contain | ERROR_DS_EXISTS_IN_MUST_HAVE |
| 8386 | Schema deletion failed: attribute is used in can-contain | ERROR_DS_EXISTS_IN_can_HAVE |
| 8387 | Schema update failed: attribute in can-contain does not exist | ERROR_DS_NONEXISTENT_can_HAVE |
| 8388 | Schema update failed: attribute in must-contain does not exist | ERROR_DS_NONEXISTENT_MUST_HAVE |
| 8389 | Schema update failed: class in aux-class list does not exist or is not an auxiliary class | ERROR_DS_AUX_CLS_TEST_FAIL |
| 8390 | Schema update failed: class in poss-superiors does not exist | ERROR_DS_NONEXISTENT_POSS_SUP |
| 8391 | Schema update failed: class in subclass of list does not exist or does not satisfy hierarchy rules | ERROR_DS_SUB_CLS_TEST_FAIL |
| 8392 | Schema update failed: Rdn-Att-Id has wrong syntax | ERROR_DS_BAD_RDN_ATT_ID_SYNTAX |
| 8393 | Schema deletion failed: class is used as auxiliary class | ERROR_DS_EXISTS_IN_AUX_CLS |
| 8394 | Schema deletion failed: class is used as sub class | ERROR_DS_EXISTS_IN_SUB_CLS |
| 8395 | Schema deletion failed: class is used as poss superior | ERROR_DS_EXISTS_IN_POSS_SUP |
| 8396 | Schema update failed in recalculating validation cache. | ERROR_DS_RECALCSCHEMA_FAILED |
| 8397 | The tree deletion is not finished. | ERROR_DS_TREE_DELETE_NOT_FINISHED |
| 8398 | The requested delete operation could not be performed. | ERROR_DS_CANT_DELETE |
| 8399 | Cannot read the governs class identifier for the schema record. | ERROR_DS_ATT_SCHEMA_REQ_ID |
| 8400 | The attribute schema has bad syntax. | ERROR_DS_BAD_ATT_SCHEMA_SYNTAX |
| 8401 | The attribute could not be cached. | ERROR_DS_CANT_CACHE_ATT |
| 8402 | The class could not be cached. | ERROR_DS_CANT_CACHE_CLASS |
| 8403 | The attribute could not be removed from the cache. | ERROR_DS_CANT_REMOVE_ATT_CACHE |
| 8404 | The class could not be removed from the cache. | ERROR_DS_CANT_REMOVE_CLASS_CACHE |
| 8405 | The distinguished name attribute could not be read. | ERROR_DS_CANT_RETRIEVE_DN |
| 8406 | A required subref is missing. | ERROR_DS_MISSING_SUPREF |
| 8407 | The instance type attribute could not be retrieved. | ERROR_DS_CANT_RETRIEVE_INSTANCE |
| 8408 | An internal error has occurred. | ERROR_DS_CODE_INCONSISTENCY |
| 8409 | A database error has occurred. | ERROR_DS_DATABASE_ERROR |
| 8410 | The attribute GOVERNSID is missing. | ERROR_DS_GOVERNSID_MISSING |
| 8411 | An expected attribute is missing. | ERROR_DS_MISSING_EXPECTED_ATT |
| 8412 | The specified naming context is missing a cross reference. | ERROR_DS_NCNAME_MISSING_CR_REF |
| 8413 | A security checking error has occurred. | ERROR_DS_SECURITY_CHECKING_ERROR |
| 8414 | The schema is not loaded. | ERROR_DS_SCHEMA_NOT_LOADED |
| 8415 | Schema allocation failed. | ERROR_DS_SCHEMA_ALLOC_FAILED |
| 8416 | Failed to obtain the required syntax for the attribute schema. | ERROR_DS_ATT_SCHEMA_REQ_SYNTAX |
| 8417 | The global catalog verification failed. The global catalog is not available or does not support the operation. Some part of the directory is currently not available. | ERROR_DS_GCVERIFY_ERROR |
| 8418 | The replication operation failed because of a schema mismatch between the servers involved. | ERROR_DS_DRA_SCHEMA_MISMATCH |
| 8419 | The DSA object could not be found. | ERROR_DS_CANT_FIND_DSA_OBJ |
| 8420 | The naming context could not be found. | ERROR_DS_CANT_FIND_EXPECTED_NC |
| 8421 | The naming context could not be found in the cache. | ERROR_DS_CANT_FIND_NC_IN_CACHE |
| 8422 | The child object could not be retrieved. | ERROR_DS_CANT_RETRIEVE_CHILD |
| 8423 | The modification was not allowed for security reasons. | ERROR_DS_SECURITY_ILLEGAL_MODIFY |
| 8424 | The operation cannot replace the hidden record. | ERROR_DS_CANT_REPLACE_HIDDEN_REC |
| 8425 | The hierarchy file is invalid. | ERROR_DS_BAD_HIERARCHY_FILE |
| 8426 | The attempt to build the hierarchy table failed. | ERROR_DS_BUILD_HIERARCHY_TABLE_FAILED |
| 8427 | The directory configuration parameter is missing from the registry. | ERROR_DS_CONFIG_PARAM_MISSING |
| 8428 | The attempt to count the address book indices failed. | ERROR_DS_COUNTING_AB_INDICES_FAILED |
| 8429 | The allocation of the hierarchy table failed. | ERROR_DS_HIERARCHY_TABLE_MALLOC_FAILED |
| 8430 | The directory service encountered an internal failure. | ERROR_DS_INTERNAL_FAILURE |
| 8431 | The directory service encountered an unknown failure. | ERROR_DS_UNKNOWN_ERROR |
| 8432 | A root object requires a class of 'top'. | ERROR_DS_ROOT_REQUIRES_CLASS_TOP |
| 8433 | This directory server is shutting down, and cannot take ownership of new floating single-master operation roles. | ERROR_DS_REFUSING_FSMO_ROLES |
| 8434 | The directory service is missing mandatory configuration information, and is unable to determine the ownership of floating single-master operation roles. | ERROR_DS_MISSING_FSMO_SETTINGS |
| 8435 | The directory service was unable to transfer ownership of one or more floating single-master operation roles to other servers. | ERROR_DS_UNABLE_TO_SURRENDER_ROLES |
| 8436 | The replication operation failed. | ERROR_DS_DRA_GENERIC |
| 8437 | An invalid parameter was specified for this replication operation. | ERROR_DS_DRA_INVALID_PARAMETER |
| 8438 | The Windows NT directory service is too busy to complete the replication operation at this time. | ERROR_DS_DRA_BUSY |
| 8439 | The distinguished name specified for this replication operation is invalid. | ERROR_DS_DRA_BAD_DN |
| 8440 | The naming context specified for this replication operation is invalid. | ERROR_DS_DRA_BAD_NC |
| 8441 | The distinguished name specified for this replication operation already exists. | ERROR_DS_DRA_DN_EXISTS |
| 8442 | The replication system encountered an internal error. | ERROR_DS_DRA_INTERNAL_ERROR |
| 8443 | The replication operation encountered a database inconsistency. | ERROR_DS_DRA_INCONSISTENT_DIT |
| 8444 | The server specified for this replication operation could not be contacted. | ERROR_DS_DRA_CONNECTION_FAILED |
| 8445 | The replication operation encountered an object with an invalid instance type. | ERROR_DS_DRA_BAD_INSTANCE_TYPE |
| 8446 | The replication operation failed to allocate memory. | ERROR_DS_DRA_OUT_OF_MEM |
| 8447 | The replication operation encountered an error with the mail system. | ERROR_DS_DRA_MAIL_PROBLEM |
| 8448 | The replication reference information for the target server already exists. | ERROR_DS_DRA_REF_ALREADY_EXISTS |
| 8449 | The replication reference information for the target server does not exist. | ERROR_DS_DRA_REF_NOT_FOUND |
| 8450 | The naming context cannot be removed because it is replicated to another server. | ERROR_DS_DRA_OBJ_IS_REP_SOURCE |
| 8451 | The replication operation encountered a database error. | ERROR_DS_DRA_DB_ERROR |
| 8452 | The naming context is in the process of being removed or is not replicated from the specified server. | ERROR_DS_DRA_NO_REPLICA |
| 8453 | Replication access was denied. | ERROR_DS_DRA_ACCESS_DENIED |
| 8454 | The requested operation is not supported by this version of the Windows NT directory service. | ERROR_DS_DRA_NOT_SUPPORTED |
| 8455 | The replication remote procedure call was canceled. | ERROR_DS_DRA_RPC_CANCELED |
| 8456 | The source server is currently rejecting replication requests. | ERROR_DS_DRA_SOURCE_DISABLED |
| 8457 | The destination server is currently rejecting replication requests. | ERROR_DS_DRA_SINK_DISABLED |
| 8458 | The replication operation failed due to a collision of object names. | ERROR_DS_DRA_NAME_COLLISION |
| 8459 | The replication source has been reinstalled. | ERROR_DS_DRA_SOURCE_REINSTALLED |
| 8460 | The replication operation failed because a required parent object is missing. | ERROR_DS_DRA_MISSING_PARENT |
| 8461 | The replication operation was preempted. | ERROR_DS_DRA_PREEMPTED |
| 8462 | The replication synchronization attempt was abandoned because of a lack of updates. | ERROR_DS_DRA_ABANDON_SYNC |
| 8463 | The replication operation was terminated because the system is shutting down. | ERROR_DS_DRA_SHUTDOWN |
| 8464 | The replication synchronization attempt failed as the destination partial attribute set is not a subset of source partial attribute set. | ERROR_DS_DRA_INCOMPATIBLE_PARTIAL_SET |
| 8465 | The replication synchronization attempt failed because a master replica attempted to sync from a partial replica. | ERROR_DS_DRA_SOURCE_IS_PARTIAL_REPLICA |
| 8466 | The server specified for this replication operation was contacted, but that server was unable to contact an additional server needed to complete the operation. | ERROR_DS_DRA_EXTN_CONNECTION_FAILED |
| 8467 | A schema mismatch is detected between the source and the build used during a replica install. The replica cannot be installed. | ERROR_DS_INSTALL_SCHEMA_MISMATCH |
| 8468 | Schema update failed: An attribute with the same link identifier already exists. | ERROR_DS_DUP_LINK_ID |
| 8469 | Name translation: Generic processing error. | ERROR_DS_NAME_ERROR_RESOLVING |
| 8470 | Name translation: Could not find the name or insufficient right to see name. | ERROR_DS_NAME_ERROR_NOT_FOUND |
| 8471 | Name translation: Input name mapped to more than one output name. | ERROR_DS_NAME_ERROR_NOT_UNIQUE |
| 8472 | Name translation: Input name found, but not the associated output format. | ERROR_DS_NAME_ERROR_NO_MAPPING |
| 8473 | Name translation: Unable to resolve completely, only the domain was found. | ERROR_DS_NAME_ERROR_DOMAIN_ONLY |
| 8474 | Name translation: Unable to perform purely syntactical mapping at the client without going out to the wire. | ERROR_DS_NAME_ERROR_NO_SYNTACTICAL_MAPPING |
| 8475 | Modification of a constructed att is not allowed. | ERROR_DS_CONSTRUCTED_ATT_MOD |
| 8476 | The OM-Object-Class specified is incorrect for an attribute with the specified syntax. | ERROR_DS_WRONG_OM_OBJ_CLASS |
| 8477 | The replication request has been posted; waiting for reply. | ERROR_DS_DRA_REPL_PENDING |
| 8478 | The requested operation requires a directory service, and none was available. | ERROR_DS_DS_REQUIRED |
| 8479 | The LDAP display name of the class or attribute contains non-ASCII characters. | ERROR_DS_INVALID_LDAP_DISPLAY_NAME |
| 8480 | The requested search operation is only supported for base searches. | ERROR_DS_NON_BASE_SEARCH |
| 8481 | The search failed to retrieve attributes from the database. | ERROR_DS_CANT_RETRIEVE_ATTS |
| 8482 | The schema update operation tried to add a backward link attribute that has no corresponding forward link. | ERROR_DS_BACKLINK_WITHOUT_LINK |
| 8483 | Source and destination of a cross domain move do not agree on the object's epoch number. Either source or destination does not have the latest version of the object. | ERROR_DS_EPOCH_MISMATCH |
| 8484 | Source and destination of a cross domain move do not agree on the object's current name. Either source or destination does not have the latest version of the object. | ERROR_DS_SRC_NAME_MISMATCH |
| 8485 | Source and destination of a cross domain move operation are identical. Caller should use local move operation instead of cross domain move operation. | ERROR_DS_SRC_AND_DST_NC_IDENTICAL |
| 8486 | Source and destination for a cross domain move are not in agreement on the naming contexts in the forest. Either source or destination does not have the latest version of the Partitions container. | ERROR_DS_DST_NC_MISMATCH |
| 8487 | Destination of a cross domain move is not authoritative for the destination naming context. | ERROR_DS_NOT_AUTHORITIVE_FOR_DST_NC |
| 8488 | Source and destination of a cross domain move do not agree on the identity of the source object. Either source or destination does not have the latest version of the source object. | ERROR_DS_SRC_GUID_MISMATCH |
| 8489 | Object being moved across domains is already known to be deleted by the destination server. The source server does not have the latest version of the source object. | ERROR_DS_CANT_MOVE_DELETED_OBJECT |
| 8490 | Another operation which requires exclusive access to the PDC PSMO is already in progress. | ERROR_DS_PDC_OPERATION_IN_PROGRESS |
| 8491 | A cross domain move operation failed such that the two versions of the moved object exist - one each in the source and destination domains. The destination object must be removed to restore the system to a consistent state. | ERROR_DS_CROSS_DOMAIN_CLEANUP_REQD |
| 8492 | This object cannot be moved across domain boundaries either because cross domain moves for this class are disallowed, or the object has some special characteristics, eg: trust account or restricted RID, which prevent its move. | ERROR_DS_ILLEGAL_XDOM_MOVE_OPERATION |
| 8493 | Can't move objects with memberships across domain boundaries as once moved, this would violate the membership conditions of the account group. Remove the object from any account group memberships and retry. | ERROR_DS_CANT_WITH_ACCT_GROUP_MEMBERSHPS |
| 8494 | A naming context head must be the immediate child of another naming context head, not of an interior node. | ERROR_DS_NC_MUST_HAVE_NC_PARENT |
| 8495 | The directory cannot validate the proposed naming context name because it does not hold a replica of the naming context above the proposed naming context. | ERROR_DS_CR_IMPOSSIBLE_TO_VALIDATE |
| 8496 | Destination of a cross domain move must be in native mode. | ERROR_DS_DST_DOMAIN_NOT_NATIVE |
| 8497 | The operation cannot be performed because the server does not have an infrastructure container in the domain of interest. | ERROR_DS_MISSING_INFRASTRUCTURE_CONTAINER |
| 8498 | Cross domain move of account groups is not allowed. | ERROR_DS_CANT_MOVE_ACCOUNT_GROUP |
| 8499 | Cross domain move of resource groups is not allowed. | ERROR_DS_CANT_MOVE_RESOURCE_GROUP |
| 8500 | The search flags for the attribute are invalid. The ANR bit is valid only on attributes of Unicode or Teletex strings. | ERROR_DS_INVALID_SEARCH_FLAG |
| 8501 | Tree deletions starting at an object which has an NC head as a descendant are not allowed. | ERROR_DS_NO_TREE_DELETE_ABOVE_NC |
| 8502 | The directory service failed to lock a tree in preparation for a tree deletion because the tree was in use. | ERROR_DS_COULDNT_LOCK_TREE_FOR_DELETE |
| 8503 | The directory service failed to identify the list of objects to delete while attempting a tree deletion. | ERROR_DS_COULDNT_IDENTIFY_OBJECTS_FOR_TREE_DELETE |
| 8504 | Security Accounts Manager initialization failed because of the following error: %1.Error status: 0x%2. Click OK tab to shut down the system, then select Safe Mode during reboot. For more information, check the event log. | ERROR_DS_SAM_INIT_FAILURE |
| 8505 | Only an administrator can modify the membership list of an administrative group. | ERROR_DS_SENSITIVE_GROUP_VIOLATION |
| 8506 | Cannot change the primary group ID of a domain controller account. | ERROR_DS_CANT_MOD_PRIMARYGROUPID |
| 9001 | DNS server unable to interpret format. | DNS_ERROR_RCODE_FORMAT_ERROR |
| 9002 | DNS server failure. | DNS_ERROR_RCODE_SERVER_FAILURE |
| 9003 | DNS name does not exist. | DNS_ERROR_RCODE_NAME_ERROR |
| 9004 | DNS request not supported by name server. | DNS_ERROR_RCODE_NOT_IMPLEMENTED |
| 9005 | DNS operation refused. | DNS_ERROR_RCODE_REFUSED |
| 9006 | DNS name that ought not exist, does exist. | DNS_ERROR_RCODE_YXDOMAIN |
| 9007 | DNS RR set that ought not exist, does exist. | DNS_ERROR_RCODE_YXRRSET |
| 9008 | DNS RR set that ought to exist, does not exist. | DNS_ERROR_RCODE_NXRRSET |
| 9009 | DNS server not authoritative for zone. | DNS_ERROR_RCODE_NOTAUTH |
| 9010 | DNS name in update or prereq is not in zone. | DNS_ERROR_RCODE_NOTZONE |
| 9016 | DNS signature failed to verify. | DNS_ERROR_RCODE_BADSIG |
| 9017 | DNS bad key. | DNS_ERROR_RCODE_BADKEY |
| 9018 | DNS signature validity expired. | DNS_ERROR_RCODE_BADTIME |
| 9501 | No records found for given DNS query. | DNS_INFO_NO_RECORDS |
| 9502 | Bad DNS packet. | DNS_ERROR_BAD_PACKET |
| 9503 | No DNS packet. | DNS_ERROR_NO_PACKET |
| 9504 | DNS error, check rcode. | DNS_ERROR_RCODE |
| 9505 | Unsecured DNS packet. | DNS_ERROR_UNSECURE_PACKET |
| 9551 | Invalid DNS type. | DNS_ERROR_INVALID_TYPE |
| 9552 | Invalid IP address. | DNS_ERROR_INVALID_IP_ADDRESS |
| 9553 | Invalid property. | DNS_ERROR_INVALID_PROPERTY |
| 9554 | Try DNS operation again later. | DNS_ERROR_TRY_AGAIN_LATER |
| 9555 | Record for given name and type is not unique. | DNS_ERROR_NOT_UNIQUE |
| 9556 | DNS name does not comply with RFC specifications. | DNS_ERROR_NON_RFC_NAME |
| 9557 | DNS name is a fully-qualified DNS name. | DNS_STATUS_FQDN |
| 9558 | DNS name is dotted (multi-label). | DNS_STATUS_DOTTED_NAME |
| 9559 | DNS name is a single-part name. | DNS_STATUS_SINGLE_PART_NAME |
| 9601 | DNS zone does not exist. | DNS_ERROR_ZONE_DOES_NOT_EXIST |
| 9602 | DNS zone information not available. | DNS_ERROR_NO_ZONE_INFO |
| 9603 | Invalid operation for DNS zone. | DNS_ERROR_INVALID_ZONE_OPERATION |
| 9604 | Invalid DNS zone configuration. | DNS_ERROR_ZONE_CONFIGURATION_ERROR |
| 9605 | DNS zone has no start of authority (SOA) record. | DNS_ERROR_ZONE_HAS_NO_SOA_RECORD |
| 9606 | DNS zone has no name server (NS) record. | DNS_ERROR_ZONE_HAS_NO_NS_RECORDS |
| 9607 | DNS zone is locked. | DNS_ERROR_ZONE_LOCKED |
| 9608 | DNS zone creation failed. | DNS_ERROR_ZONE_CREATION_FAILED |
| 9609 | DNS zone already exists. | DNS_ERROR_ZONE_ALREADY_EXISTS |
| 9610 | DNS automatic zone already exists. | DNS_ERROR_AUTOZONE_ALREADY_EXISTS |
| 9611 | Invalid DNS zone type. | DNS_ERROR_INVALID_ZONE_TYPE |
| 9612 | Secondary DNS zone requires master IP address. | DNS_ERROR_SECONDARY_REQUIRES_MASTER_IP |
| 9613 | DNS zone not secondary. | DNS_ERROR_ZONE_NOT_SECONDARY |
| 9614 | Need secondary IP address. | DNS_ERROR_NEED_SECONDARY_ADDRESSES |
| 9615 | WINS initialization failed. | DNS_ERROR_WINS_INIT_FAILED |
| 9616 | Need WINS servers. | DNS_ERROR_NEED_WINS_SERVERS |
| 9617 | NBTSTAT initialization call failed. | DNS_ERROR_NBSTAT_INIT_FAILED |
| 9618 | Invalid delete of start of authority (SOA) | DNS_ERROR_SOA_DELETE_INVALID |
| 9651 | Primary DNS zone requires datafile. | DNS_ERROR_PRIMARY_REQUIRES_DATAFILE |
| 9652 | Invalid datafile name for DNS zone. | DNS_ERROR_INVALID_DATAFILE_NAME |
| 9653 | Failed to open datafile for DNS zone. | DNS_ERROR_DATAFILE_OPEN_FAILURE |
| 9654 | Failed to write datafile for DNS zone. | DNS_ERROR_FILE_WRITEBACK_FAILED |
| 9655 | Failure while reading datafile for DNS zone. | DNS_ERROR_DATAFILE_PARSING |
| 9701 | DNS record does not exist. | DNS_ERROR_RECORD_DOES_NOT_EXIST |
| 9702 | DNS record format error. | DNS_ERROR_RECORD_FORMAT |
| 9703 | Node creation failure in DNS. | DNS_ERROR_NODE_CREATION_FAILED |
| 9704 | Unknown DNS record type. | DNS_ERROR_UNKNOWN_RECORD_TYPE |
| 9705 | DNS record timed out. | DNS_ERROR_RECORD_TIMED_OUT |
| 9706 | Name not in DNS zone. | DNS_ERROR_NAME_NOT_IN_ZONE |
| 9707 | CNAME loop detected. | DNS_ERROR_CNAME_LOOP |
| 9708 | Node is a CNAME DNS record. | DNS_ERROR_NODE_IS_CNAME |
| 9709 | A CNAME record already exists for given name. | DNS_ERROR_CNAME_COLLISION |
| 9710 | Record only at DNS zone root. | DNS_ERROR_RECORD_ONLY_AT_ZONE_ROOT |
| 9711 | DNS record already exists. | DNS_ERROR_RECORD_ALREADY_EXISTS |
| 9712 | Secondary DNS zone data error. | DNS_ERROR_SECONDARY_DATA |
| 9713 | Could not create DNS cache data. | DNS_ERROR_NO_CREATE_CACHE_DATA |
| 9714 | DNS name does not exist. | DNS_ERROR_NAME_DOES_NOT_EXIST |
| 9715 | Could not create pointer (PTR) record. | DNS_WARNING_PTR_CREATE_FAILED |
| 9716 | DNS domain was undeleted. | DNS_WARNING_DOMAIN_UNDELETED |
| 9717 | The Windows NT directory service is unavailable. | DNS_ERROR_DS_UNAVAILABLE |
| 9718 | DNS zone already exists in Windows NT directory service. | DNS_ERROR_DS_ZONE_ALREADY_EXISTS |
| 9719 | DNS server not creating or reading the boot file for the directory service integrated DNS zone. | DNS_ERROR_NO_BOOTFILE_IF_DS_ZONE |
| 9751 | DNS AXFR (zone transfer) complete. | DNS_INFO_AXFR_COMPLETE |
| 9752 | DNS zone transfer failed. | DNS_ERROR_AXFR |
| 9753 | Added local WINS server. | DNS_INFO_ADDED_LOCAL_WINS |
| 9801 | Secure update call must continue update request. | DNS_STATUS_CONTINUE_NEEDED |
| 9851 | TCP/IP network protocol not installed. | DNS_ERROR_NO_TCPIP |
| 9852 | No DNS servers configured for local system. | DNS_ERROR_NO_DNS_SERVERS |
| 10004 | A blocking operation was interrupted by a call to WSACancelBlockingCall. | WSAEINTR |
| 10009 | The file handle supplied is not valid. | WSAEBADF |
| 10013 | An attempt was made to access a socket in a way forbidden by its access permissions. | WSAEACCES |
| 10014 | The system detected an invalid pointer address in attempting to use a pointer argument in a call. | WSAEFAULT |
| 10022 | An invalid argument was supplied. | WSAEINVAL |
| 10024 | Too many open sockets. | WSAEMFILE |
| 10035 | A non-blocking socket operation could not be completed immediately. | WSAEWOULDBLOCK |
| 10036 | A blocking operation is currently executing. | WSAEINPROGRESS |
| 10037 | An operation was attempted on a non-blocking socket that already had an operation in progress. | WSAEALREADY |
| 10038 | An operation was attempted on something that is not a socket. | WSAENOTSOCK |
| 10039 | A required address was omitted from an operation on a socket. | WSAEDESTADDRREQ |
| 10040 | A message sent on a datagram socket was larger than the internal message buffer or some other network limit, or the buffer used to receive a datagram into was smaller than the datagram itself. | WSAEMSGSIZE |
| 10041 | A protocol was specified in the socket function call that does not support the semantics of the socket type requested. | WSAEPROTOTYPE |
| 10042 | An unknown, invalid, or unsupported option or level was specified in a getsockopt or setsockopt call. | WSAENOPROTOOPT |
| 10043 | The requested protocol has not been configured into the system, or no implementation for it exists. | WSAEPROTONOSUPPORT |
| 10044 | The support for the specified socket type does not exist in this address family. | WSAESOCKTNOSUPPORT |
| 10045 | The attempted operation is not supported for the type of object referenced. | WSAEOPNOTSUPP |
| 10046 | The protocol family has not been configured into the system or no implementation for it exists. | WSAEPFNOSUPPORT |
| 10047 | An address incompatible with the requested protocol was used. | WSAEAFNOSUPPORT |
| 10048 | Only one usage of each socket address (protocol/network address/port) is normally allowed. | WSAEADDRINUSE |
| 10049 | The requested address is not valid in its context. | WSAEADDRNOTAVAIL |
| 10050 | A socket operation encountered a dead network. | WSAENETDOWN |
| 10051 | A socket operation was attempted to an unreachable network. | WSAENETUNREACH |
| 10052 | The connection has been broken due to keep-alive activity detecting a failure while the operation was in progress. | WSAENETRESET |
| 10053 | An established connection was aborted by the software in your host machine. | WSAECONNABORTED |
| 10054 | An existing connection was forcibly closed by the remote host. | WSAECONNRESET |
| 10055 | An operation on a socket could not be performed because the system lacked sufficient buffer space or because a queue was full. | WSAENOBUFS |
| 10056 | A connect request was made on an already connected socket. | WSAEISCONN |
| 10057 | A request to send or receive data was disallowed because the socket is not connected and (when sending on a datagram socket using a sendto call) no address was supplied. | WSAENOTCONN |
| 10058 | A request to send or receive data was disallowed because the socket had already been shut down in that direction with a previous shutdown call. | WSAESHUTDOWN |
| 10059 | Too many references to some kernel object. | WSAETOOMANYREFS |
| 10060 | A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond. | WSAETIMEDOUT |
| 10061 | No connection could be made because the target machine actively refused it. | WSAECONNREFUSED |
| 10062 | Cannot translate name. | WSAELOOP |
| 10063 | Name component or name was too long. | WSAENAMETOOLONG |
| 10064 | A socket operation failed because the destination host was down. | WSAEHOSTDOWN |
| 10065 | A socket operation was attempted to an unreachable host. | WSAEHOSTUNREACH |
| 10066 | Cannot remove a directory that is not empty. | WSAENOTEMPTY |
| 10067 | A Windows Sockets implementation can have a limit on the number of applications that can use it simultaneously. | WSAEPROCLIM |
| 10068 | Ran out of quota. | WSAEUSERS |
| 10069 | Ran out of disk quota. | WSAEDQUOT |
| 10070 | File handle reference is no longer available. | WSAESTALE |
| 10071 | Item is not available locally. | WSAEREMOTE |
| 10091 | WSAStartup cannot function at this time because the underlying system it uses to provide network services is currently unavailable. | WSASYSNOTREADY |
| 10092 | The Windows Sockets version requested is not supported. | WSAVERNOTSUPPORTED |
| 10093 | Either the application has not called WSAStartup, or WSAStartup failed. | WSANOTINITIALISED |
| 10101 | Returned by WSARecv or WSARecvFrom to indicate the remote party has initiated a graceful shutdown sequence. | WSAEDISCON |
| 10102 | No more results can be returned by WSALookupServiceNext. | WSAENOMORE |
| 10103 | A call to WSALookupServiceEnd was made while this call was still processing. The call has been canceled. | WSAECANCELED |
| 10104 | The procedure call table is invalid. | WSAEINVALIDPROCTABLE |
| 10105 | The requested service provider is invalid. | WSAEINVALIDPROVIDER |
| 10106 | The requested service provider could not be loaded or initialized. | WSAEPROVIDERFAILEDINIT |
| 10107 | A system call that should never fail has failed. | WSASYSCALLFAILURE |
| 10108 | No such service is known. The service cannot be found in the specified name space. | WSASERVICE_NOT_FOUND |
| 10109 | The specified class was not found. | WSATYPE_NOT_FOUND |
| 10110 | No more results can be returned by WSALookupServiceNext. | WSA_E_NO_MORE |
| 10111 | A call to WSALookupServiceEnd was made while this call was still processing. The call has been canceled. | WSA_E_CANCELED |
| 10112 | A database query failed because it was actively refused. | WSAEREFUSED |
| 11001 | No such host is known. | WSAHOST_NOT_FOUND |
| 11002 | This is usually a temporary error during hostname resolution and means that the local server did not receive a response from an authoritative server. | WSATRY_AGAIN |
| 11003 | A non-recoverable error occurred during a database lookup. | WSANO_RECOVERY |
| 11004 | The requested name is valid and was found in the database, but it does not have the correct associated data being resolved for. | WSANO_DATA |
| 11005 | At least one reserve has arrived. | WSA_QOS_RECEIVERS |
| 11006 | At least one path has arrived. | WSA_QOS_SENDERS |
| 11007 | There are no senders. | WSA_QOS_NO_SENDERS |
| 11008 | There are no receivers. | WSA_QOS_NO_RECEIVERS |
| 11009 | Reserve has been confirmed. | WSA_QOS_REQUEST_CONFIRMED |
| 11010 | Error due to lack of resources. | WSA_QOS_ADMISSION_FAILURE |
| 11011 | Rejected for administrative reasons - bad credentials. | WSA_QOS_POLICY_FAILURE |
| 11012 | Unknown or conflicting style. | WSA_QOS_BAD_STYLE |
| 11013 | Problem with some part of the filterspec or provider-specific buffer in general. | WSA_QOS_BAD_OBJECT |
| 11014 | Problem with some part of the flowspec. | WSA_QOS_TRAFFIC_CTRL_ERROR |
| 11015 | General QOS error. | WSA_QOS_GENERIC_ERROR |