Installer » Windows Update Standalone Installer
Windows Update Standalone Installer
| Homepage | https://support.microsoft.com/en-us/help/934307/description-of-the-windows-update-standalone-installer-in-windows |
Parameter
| /help | View help. |
| /? | ::: |
| /h | ::: |
| /quiet | Run Wusa.exe in quiet mode without user interaction. When the tool runs in quiet mode, it runs without user interaction. The computer restarts if this is required. For example, if the Windows6.0-KB934307-x86.msu file is in the D:\934307 folder, type the following command at a command prompt to install the update package without user interaction: wusa.exe d:\934307\Windows6.0-KB934307-x86.msu /quiet Note When you use this switch, the Microsoft Software License Terms do not appear. |
| /norestart | Prevents Wusa.exe from restarting the computer. The /norestart switch is ignored if the /quiet switch is not present. If you run Wusa.exe together with these two switches, you must manually restart the operating system after the installation is complete if the installation requires you to restart the computer. For example, if the Windows6.0-KB934307-x86.msu file is in the D:\934307 folder, type the following command at a command prompt to install the update package: wusa.exe D:\934307\Windows6.0-KB934307-x86.msu /quiet /norestart |
| /uninstall | Uninstalls the specified package or KB number. |
| /kb | Specifies the package to be uninstalled by using its KB number. Can be passed only together with the /uninstall switch. |
| /extract | Wusa.exe extracts the package contents to a destination folder. |
| /warnrestart | When this switch is combined with the /quiet switch, Wusa.exe prompts you before it begins a restart for install and uninstall operations. |
| /forcerestart | When this switch is combined with the /quiet switch, Wusa.exe forcibly closes applications and then begins a restart. |
Exit Codes
| Code | Desc |
| 0 | FIXME |
| 3010 | FIXME |
| 2359302 | The update to be installed is already installed on the system |
https://support.microsoft.com/en-us/help/938205/windows-update-error-code-list