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

OneDrive Sync Command Missing After Update: Fixes

After a Windows or Office update, some users find the OneDrive sync command (e.g., "Sync" or "Sha...

PowerShell Refresh Token Expired: Quick Workarounds

When using PowerShell with Azure, Microsoft Graph, or other cloud services, you may encounter a '...

Fix Task Scheduler Authentication Failed: Scheduled Task Not Running

You set up a scheduled task in Windows Task Scheduler, but it never runs. You check the history a...

Fix PowerShell Migration Tool Not Working on Windows 10

You've launched the PowerShell migration tool on Windows 10, but it fails to start, throws errors...

MongoDB Authentication Failed: Administrator Checklist

Fix Windows Search Update Error 0x80240034

If you see error 0x80240034 when installing a Windows Search update, the update likely failed due...