Hello CB69,
Try the following troubleshooting steps for the Windows Installer.
Step 1:
Try to ensure that Windows Installer service is running.
Go toStart and click onControl **Panel.**Go to Administrative Tools.
Click on Services and scroll toWindows Installer.
Double click to bring up the service.
Check to see if the startup type is set to Manual.
Service status is usually stopped. Try and start the Windows Installer server.
Note down the error message if any.
Click Ok.
Step 2:
Click Start, and in the start search box, type cmd.
Then right click and select, ‘Run as Administrator’.
At the command prompt, type:
Type msiexec.exe /unregister, and then press ENTER.
Type msiexec.exe /regserver, and then press ENTER.
Step 3:
Verify the registry permissions
Click Start Button, in the Start Search box type: Regedit.
Scroll to: HKEY_lOCAL_MACHINE/SYSTEM/CurrentControlSet/services/msiserver
Verify that the SYSTEM account has Full control. If it does not, add the SYSTEM account with Full control.
Step 4:
The Windows Installer service may disabled on the machine.
- Go to "Start " -> "Run " , type "services.msc
" and press on "Enter " button.
- Double-click on the service named "Windows Installer ".
- Check the value in the "Startup type: " field. If it's currently set to "Disabled ", then this is the
problem. Change it by selecting "Manual " from the drop-down box.
Step 5:
If that doesn't help, then let's run System File checker to see if you have any corrupted system files.
Click Start
Type: CMD, from the results, right click CMD
Click 'Run as Administrator'.
At the Command Prompt, type: sfc /scannow
This will check for any integrity violations and fix any corrupted operating system files.
Restart your system.
Please reply back with an update and let us know if this has helped.
Sincerely,
Marilyn
Microsoft Answers Support Engineer
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