Browse
All areasBackground Intelligent TransferCertificates and trustDisks and storageNetworkingRPC and COMSecurity and authenticationServicing and component storeWindows Installer (MSI)Windows Update
2,851 codes
| Code | Name and meaning | Type | |
|---|---|---|---|
| 0x000004BB | ERROR_INVALID_EVENTNAME The format of the specified event name is invalid. | win32 | |
| 0x000004BC | ERROR_INVALID_DOMAINNAME The format of the specified domain name is invalid. | win32 | |
| 0x000004BD | ERROR_INVALID_SERVICENAME The format of the specified service name is invalid. | win32 | |
| 0x000004BE | ERROR_INVALID_NETNAME The format of the specified network name is invalid. | win32 | |
| 0x000004BF | ERROR_INVALID_SHARENAME The format of the specified share name is invalid. | win32 | |
| 0x000004C0 | ERROR_INVALID_PASSWORDNAME The format of the specified password is invalid. | win32 | |
| 0x000004C1 | ERROR_INVALID_MESSAGENAME The format of the specified message name is invalid. | win32 | |
| 0x000004C2 | ERROR_INVALID_MESSAGEDEST The format of the specified message destination is invalid. | win32 | |
| 0x000004C3 | ERROR_SESSION_CREDENTIAL_CONFLICT Multiple connections to a server or shared resource by the same user, using more than one user name, are not a | win32 | |
| 0x000004C4 | ERROR_REMOTE_SESSION_LIMIT_EXCEEDED An attempt was made to establish a session to a network server, but there are already too many sessions establ | win32 | |
| 0x000004C5 | ERROR_DUP_DOMAINNAME The workgroup or domain name is already in use by another computer on the network. | win32 | |
| 0x000004C6 | ERROR_NO_NETWORK The network is not present or not started. | win32 | |
| 0x000004C7 | ERROR_CANCELLED The operation was canceled by the user. | win32 | |
| 0x000004C8 | ERROR_USER_MAPPED_FILE The requested operation cannot be performed on a file with a user-mapped section open. | win32 | |
| 0x000004C9 | ERROR_CONNECTION_REFUSED The remote computer refused the network connection. | win32 | |
| 0x000004CA | ERROR_GRACEFUL_DISCONNECT The network connection was gracefully closed. | win32 | |
| 0x000004CB | ERROR_ADDRESS_ALREADY_ASSOCIATED The network transport endpoint already has an address associated with it. | win32 | |
| 0x000004CC | ERROR_ADDRESS_NOT_ASSOCIATED An address has not yet been associated with the network endpoint. | win32 | |
| 0x000004CD | ERROR_CONNECTION_INVALID An operation was attempted on a nonexistent network connection. | win32 | |
| 0x000004CE | ERROR_CONNECTION_ACTIVE An invalid operation was attempted on an active network connection. | win32 | |
| 0x000004CF | ERROR_NETWORK_UNREACHABLE The network location cannot be reached. For information about network troubleshooting, see Windows Help. | win32 | |
| 0x000004D0 | ERROR_HOST_UNREACHABLE The network location cannot be reached. For information about network troubleshooting, see Windows Help. | win32 | |
| 0x000004D1 | ERROR_PROTOCOL_UNREACHABLE The network location cannot be reached. For information about network troubleshooting, see Windows Help. | win32 | |
| 0x000004D2 | ERROR_PORT_UNREACHABLE No service is operating at the destination network endpoint on the remote system. | win32 | |
| 0x000004D3 | ERROR_REQUEST_ABORTED The request was aborted. | win32 | |
| 0x000004D4 | ERROR_CONNECTION_ABORTED The network connection was aborted by the local system. | win32 | |
| 0x000004D5 | ERROR_RETRY The operation could not be completed. A retry should be performed. | win32 | |
| 0x000004D6 | ERROR_CONNECTION_COUNT_LIMIT A connection to the server could not be made because the limit on the number of concurrent connections for thi | win32 | |
| 0x000004D7 | ERROR_LOGIN_TIME_RESTRICTION Attempting to log in during an unauthorized time of day for this account. | win32 | |
| 0x000004D8 | ERROR_LOGIN_WKSTA_RESTRICTION The account is not authorized to log in from this station. | win32 | |
| 0x000004D9 | ERROR_INCORRECT_ADDRESS The network address could not be used for the operation requested. | win32 | |
| 0x000004DA | ERROR_ALREADY_REGISTERED The service is already registered. | win32 | |
| 0x000004DB | ERROR_SERVICE_NOT_FOUND The specified service does not exist. | win32 | |
| 0x000004DC | ERROR_NOT_AUTHENTICATED The operation being requested was not performed because the user has not been authenticated. | win32 | |
| 0x000004DD | ERROR_NOT_LOGGED_ON The operation being requested was not performed because the user has not logged on to the network. The specifi | win32 | |
| 0x000004DE | ERROR_CONTINUE Continue with work in progress. | win32 | |
| 0x000004DF | ERROR_ALREADY_INITIALIZED An attempt was made to perform an initialization operation when initialization has already been completed. | win32 | |
| 0x000004E0 | ERROR_NO_MORE_DEVICES No more local devices. | win32 | |
| 0x000004E1 | ERROR_NO_SUCH_SITE The specified site does not exist. | win32 | |
| 0x000004E2 | ERROR_DOMAIN_CONTROLLER_EXISTS A domain controller with the specified name already exists. | win32 | |
| 0x000004E3 | ERROR_ONLY_IF_CONNECTED This operation is supported only when you are connected to the server. | win32 | |
| 0x000004E4 | ERROR_OVERRIDE_NOCHANGES The group policy framework should call the extension even if there are no changes. | win32 | |
| 0x000004E5 | ERROR_BAD_USER_PROFILE The specified user does not have a valid profile. | win32 | |
| 0x000004E6 | ERROR_NOT_SUPPORTED_ON_SBS This operation is not supported on a computer running Windows Server 2003 for Small Business Server. | win32 | |
| 0x000004E7 | ERROR_SERVER_SHUTDOWN_IN_PROGRESS The server machine is shutting down. | win32 | |
| 0x000004E8 | ERROR_HOST_DOWN The remote system is not available. For information about network troubleshooting, see Windows Help. | win32 | |
| 0x000004E9 | ERROR_NON_ACCOUNT_SID The security identifier provided is not from an account domain. | win32 | |
| 0x000004EA | ERROR_NON_DOMAIN_SID The security identifier provided does not have a domain component. | win32 | |
| 0x000004EB | ERROR_APPHELP_BLOCK AppHelp dialog canceled thus preventing the application from starting. | win32 | |
| 0x000004EC | ERROR_ACCESS_DISABLED_BY_POLICY This program is blocked by group policy. For more information, contact your system administrator. | win32 |