How do I open an MSU file?
MSU files are installed by the Windows Update Stand-alone Installer (Wusa.exe), which is run by Windows Update automatically (the user generally does not need to manually install MSU files). Each MSU file contains four elements: Windows Update metadata, which describes the update package. One or more .
How do I run a MSU file as administrator?
First Option
- Open elevated Command Prompt. To do so, type “CMD” in Start menu or Start screen search box, and then simultaneously press Ctrl+Shift+Enter keys. …
- Click Yes button when you see the UAC prompt.
- In the Command Prompt, navigate to the directory that the install file is located in and run the install file.
How do I run an MSU file from command prompt?
How to install an MSU update in Windows 10
- Open an elevated command prompt.
- Type the following command: wusa.exe “c:updateswindows10.0-kb3172985-x64_006b20fc4c418499afa25248edacff2ef7dab963.msu” Correct the path to the update to match your file location.
How do I download an MSU file?
Simply visit the Microsoft Update catalog site using any browser, type in your KB or update ID and click Search. Right-click on the . msu or . cab link and choose Save target as to download the file locally.
How do I force an MSU file to install?
Start a privileged version of a command-line prompt.
- Access the directory where the MSU file is stored. …
- Extract the files from the MSU package. …
- Here is the command output. …
- Force the installation of the Windows update package using the DISM command. …
- Here is the command output. …
- Reboot the computer.
How do I install an MSU package?
To install an . msu update package, run Wusa.exe together with the full path of the file. For example, if the Windows6. 0-KB934307-x86.
How do I run a file as administrator?
Starting with the most obvious: you can launch a program as an administrator by right-clicking on the executable file and choosing “Run as administrator.” As a shortcut, holding Shift + Ctrl while double-clicking the file will also start the program as an admin.
How do I run as administrator installed?
If the program icon is in the Start menu, you need to right-click the icon and select Open file location. Then begin with the step above. On the Properties window, click the Compatibility tab. Check the box for Run this program as an administrator and click OK to save the shortcut settings change.
How do I expand my MSU file?
The Solution (long version)
- Extract the MSU file using the following command: expand -f:* “C:Temp%InstallFile%.msu” %TEMP% …
- After extraction there will be four files present in your directory: two CAB files, one XML file and one TXT file. …
- Use the following command to install the CAB file:
How do I run a CAB file in Windows 7?
Run Cab Update Installer after the download with elevated rights. Right-click on the file and select “run as administrator” to do so; the application displays a simple interface to install a Cab update file on the target system. Select Browse to pick the Cab file on the local system that you want to install.
How do I run Windows Update from command line?
Open up the command prompt by hitting the Windows key and typing in cmd. Don’t hit enter. Right click and choose “Run as administrator.” Type (but do not enter yet) “wuauclt.exe /updatenow” — this is the command to force Windows Update to check for updates.
What is error 0x80070422?
Much of the time, Windows Update error 0x80070422 happens because of an issue with the Windows Update service. If you weren’t aware, Windows services are processes that run in the background, independently of your user account. Your computer has dozens of services, most of which run at startup and work silently.