Checklists for software errors, setup, and tool workflows.

1. Reproduce

2. Isolate

3. Apply

4. Verify

Latest checklists

View list

Windows Defender Missing from Settings After Update: Fix

After a Windows update, you might open Settings and find that Windows Defender (now called Micros...

Fix Microsoft Store Network Connection Problem on Windows 10

If you see "Network connection problem" or "Check your connection" when opening Microsoft Store o...

Windows Defender Offline Scan Not Working: Practical Fixes

You run a Windows Defender offline scan to remove stubborn malware, but the scan either fails to ...

How to Fix Command Prompt Not Working in Recovery Mode

If you’ve booted into Windows Recovery Environment (WinRE) to run Command Prompt for repairs, but...

Fix Windows Terminal 'Command Not Found' and 'Permission Denied'

You open Windows Terminal, type a command, and see command not found or permis...

Step-by-Step Checklist for Edge Update Failed Repair
When Microsoft Edge fails to update, you might see errors like "Update failed" or "Something went...