InstallationStatus Enumeration
Defines constants for the possible installation states of an update on the client computer.
Namespace: Microsoft.UpdateServices.Administration
Assembly: Microsoft.UpdateServices.Administration (in Microsoft.UpdateServices.Administration.dll)
Namespace: Microsoft.UpdateServices.Administration
Assembly: Microsoft.UpdateServices.Administration (in Microsoft.UpdateServices.Administration.dll)
| Member name | Description |
|---|---|
| DetectionComplete | Completed scanning the client computer for applicable updates. |
| DetectionFailed | Scanning of the client computer for applicable updates failed. |
| DownloadCanceled | Downloading of the update to the client computer was canceled. |
| DownloadFailed | Downloading of the update to the client computer failed. |
| DownloadSucceeded | Downloading of the update to the client computer succeeded. |
| Failed | Failed to install the update on the client computer. |
| Installable | The update is applicable to the client computer, but the update is not installed. |
| Installed | The update is applicable to the client computer and is currently installed. |
| NotApplicable | The update is not applicable to the client computer. |
| Started | Started the installation or removal of an update on the client computer. |
| Succeeded | Successfully installed the update on the client computer. |
| Superseded | The update is applicable to the client computer, but the update is superseded by another update that is currently installed. |
| UninstallationFailed | Failed to remove the update from the client computer. |
| UninstallationSucceeded | Successfully removed the update from the client computer. |
| Unknown | The installation status is unknown. The client may not have synchronized with the WSUS server. |
The client sends the following status codes to indicate the result of a scan (which occurs when the update is downloaded):
Installable
Installed
Superseded
NotApplicable
The client sends the following status codes when it initiates the detection logic (the client asks the WSUS server for a list of updates and then scans itself to determine which updates apply). The status codes are not associated with an update.
DetectionComplete
DetectionFailed
Development Platforms
Target Platforms
Windows Server 2008, Windows Server 2003, Windows Server 2008 R2