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

Microsoft Store Update Error Checklist and Fixes

You open Microsoft Store, see an update pending, click Update, and get an error. This happens oft...

Fix OneDrive Not Syncing After Windows 11 Update

After a Windows 11 update, OneDrive may stop syncing files. This is usually due to changed settin...

Fix VSCode Extension Host Terminated Error Code 0

What does this error mean?

When you see 'Extension host terminated unexpectedly with erro...

How to Fix Windows Update Stuck at 100%

You've waited for a Windows update to finish, but it's stuck at 100% for minutes or hours. This i...

How to Fix Chrome Update Error 12 Without Resetting

If you see Chrome Update Error 12, the update process failed. This often happens...

Fix Nginx 502 Bad Gateway Behind Cloudflare

If you're seeing a 502 Bad Gateway error on a site that uses both Nginx and Clou...