#24220 Microsoft Setup Bootstrapper has stopped working when Office installation

#24220 Microsoft Setup Bootstrapper has stopped working when Office installation

Microsoft Setup Bootstrapper has stopped working

Before you commence, please create a System Restore point before trying this solution. Since making mistakes in

manipulation of registry could result in messing up of your system.

Completely uninstall your Office installation. This is important. Having done that, now do the following and see if it helps.

1. Press Windows Key + R combination, type put regedit in Run dialog box and hit Enter to open the Registry Editor.
2. In the left pane, navigate here:

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\AppCompatFlags

3. At this registry location, as shown in above image, right click over AppCompatFlags key and select Export.
Save this key as registration file at a convenient location on your system for backup purpose. Now right click
the same key, i.e. AppCompatFlags and select Delete.
You can now close the Registry Editor and reboot the machine.

After restarting the system, you should install Microsoft Office, in Clean Boot State.


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