Checklists for software errors, setup, and tool workflows.

Fix Windows Search Service Not Working After Update

After a Windows update, the search bar may stop returning results or fail to open. This usually h...

Fix Windows Update 504 Gateway Timeout Error

Seeing a 504 Gateway Timeout error when running Windows Update can be frustrating. This usually m...

Fix Windows Defender SSL Certificate Sync Errors

You might see a warning that Windows Defender can't update because of an SSL certificate error. T...

Fix Windows 10 Update Stuck at 100%

You've waited through a Windows 10 update, only to see it stuck at 100% for an hour (or more). Th...

Fix Microsoft Teams Microphone Not Detected in Windows

Common Causes

• Microphone permissions disabled for Teams in Windows settings.

Fix 'No matching distribution found for scipy' on Mac

When you run pip install scipy on a Mac and get ERROR: No matching distributio...