Checklists for software errors, setup, and tool workflows.

Fix Windows Update Service Not Running on Startup

If your PC gets stuck in an automatic repair loop and the Windows Update service is not running o...

Fix Chrome Profile Error 0x80070057: Startup Failure

When you start Chrome and see “Your profile could not be opened correctly” or “Chrome profile fai...

How to Fix Windows Update Error 0x80070643

You're trying to update Windows, but error 0x80070643 stops the process. This usually means the u...

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 Defender Slow Performance

Windows Defender (now Microsoft Defender Antivirus) can sometimes cause noticeable slowdowns, esp...

Fix Windows Terminal Login Loop with Permission Denied Error

You open Windows Terminal, see a brief flash of a profile, then get dumped back to the profile se...