Knowledge base for software setup, errors, and daily tool work.

Avoid Windows Activation Version Mismatch on Reinstall

You reinstall Windows, enter your product key, and get an error: “This product key does not match...

Fix Windows Search Network Error on Windows 10

If you see a network error when using Windows Search in Windows 10, it usually means the search i...

Fix PowerShell Version Mismatch in Remote Commands

When you run remote commands via PowerShell remoting (Invoke-Command, Enter-PSSession), you may s...

Fix Windows Search 'Token Expired' Error in Office 365

You search for a file or email in Windows, and instead of results you see a message like 'Token e...

Fix VirtualBox Kernel Driver Not Installed on Windows 10

Outlook Can’t Connect to Gmail? Try These Fixes

You open Outlook and see a disconnect error for your Gmail account. The password is correct, but ...