Fix 'Service Unavailable' for PowerShell on Windows 10
You open PowerShell on Windows 10 and see an error like "Service Unavailable" or "PowerShell is n...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listHow to Fix a Chrome Extension That Keeps Crashing or Stopped Working
If a Chrome extension suddenly stops responding, crashes on click, or shows a "This extension may...
Outlook Version Mismatch: Fix Email Sync Issues
If your Outlook email stops syncing after an update or when switching devices, a version mismatch...
Fix Task Scheduler Token Expired Credentials Error
When a scheduled task fails with an error about expired credentials or a token that is no longer ...
Fix MySQL Workbench Connection Refused on Mac
When MySQL Workbench on Mac shows 'connection refused', it usually means the MySQL server isn't r...
Fix 502 Bad Gateway After Reboot in Command Prompt
If you see a 502 Bad Gateway error after rebooting your server or workstation, i...
Topic paths
Quick titles
How to Get Chrome to Launch at Startup in Windows 11Resolve BitLocker Access Denied Error in Command PromptTroubleshooting Windows Terminal 404 ErrorHow to Fix Outlook Error 0x80040600 (Corrupt Data File)Chrome Port Allocation Error GuideFix Windows Update Hanging at 100% CompleteFix Windows Terminal Network Error After UpdateSpeed Up Task Scheduler Windows Server 2019