Python Module Not Found: Troubleshooting Checklist
You run a Python script and get ModuleNotFoundError: No module named 'something'. Th...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listFix Chrome Profile Connection Timeout and Sync Errors
You open Chrome and see a message that sync is paused due to a connection timeout, or your profil...
Fix Windows Search Log File Not Found Error
When you see 'Windows Search log file not found' in Event Viewer or during indexing, the search i...
Fix DNS Client Service Not Running in Command Prompt
When you run commands like ipconfig /flushdns or ipconfig /registerdns ...
Fix pip SSL Certificate Verify Failed Behind Proxy
When running pip install behind a corporate proxy, you may see an error like S...
Microsoft Store Not Working: How to Repair and Reinstall
You click the Microsoft Store icon, but nothing happens—or it opens briefly and crashes. Maybe yo...
Topic paths
Quick titles
Fix Task Scheduler Version Error in WindowsResolve Windows Search Connection Refused via RegistryWindows Terminal Not Launching After Update? Try These FixesFix Chrome Blank Screen Not Loading PagesFix Command Prompt Version Mismatch ErrorFix Windows Search Not Finding Files in 2025Troubleshoot Greyed Out Windows Defender TogglesFix OneDrive Sync Settings That Reset After Update