PowerShell Service Unavailable: Quick Troubleshooting Checklist
When you see a 'PowerShell service unavailable' error, it usually means PowerShell cannot connect...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listHow to Fix Windows Activation Proxy Error
If you see "We can't activate Windows on this device because of a proxy error" or similar, your s...
Fix MySQL Connection Refused in Docker Containers
You're running a Docker container that needs to connect to a MySQL database, but you get a ...
How to Reduce Windows Security CPU Usage
If your system feels sluggish and you notice high CPU usage from 'Windows Security' or 'Antimalwa...
Fix Python venv Activation Script Not Found Error
You try to activate a Python virtual environment but get an error like 'No such file or directory...
Fix Microsoft Store File Locked Setup Blocked Error
When installing or updating apps from the Microsoft Store, you might see an error saying the setu...
Topic paths
Quick titles
Fix Windows Defender Security Center Not OpeningHow to Open Windows Search Settings When It Won't OpenResolve Microsoft Store Invalid Configuration with wsresetFix Windows Search Not Working After MigrationFix Microsoft Store Update Errors by Clearing CacheWindows Activation Rate Limit Error Fix Without Product KeyWindows Terminal Settings Not Loading FixFix Windows Credential Manager Login Loop