Checklists for software errors, setup, and tool workflows.

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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...

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...

Where to Find Windows Defender Offline Scan Logs

After running a Windows Defender Offline scan, you may want to review which threats were detected...

Fix Windows Security Service Not Running for Antivirus

If Windows Security shows 'Service not running' or your antivirus isn't working, the underlying s...

Fix Chrome DNS_PROBE_FINISHED_NXDOMAIN Error

You're trying to load a website in Chrome, but instead you see: This site can't be reache...

Fix Windows Security Service Unavailable in Windows 11
You open Windows Security and see a red banner: 'Security service unavailable. Restart your devic...