Fix 'powershell not recognized as internal or external command'
When you type powershell in Command Prompt or a script and see the error "'power...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listHow to Fix Outlook Network Error During Exchange Server Setup
When setting up Outlook with an Exchange Server, a network error can stop the process cold. You m...
Windows Update Pending Install Troubleshooting Checklist
If a Windows update shows "Pending install" and never completes, the system is stuck waiting. Thi...
Fix PowerShell Not Opening After Windows Update
After a Windows update, you might find that PowerShell won't open at all—no window appears, or it...
How to Bypass SSL Certificate Error in Command Prompt
When you encounter an SSL certificate error in command prompt (cmd), it usually means the server'...
Fixing Windows Terminal Sync Settings Not Working
If you've enabled sync in Windows Terminal (Settings > Accounts > Sync settings) but changes aren...
Topic paths
Quick titles
Command Prompt Stuck on Loading No Error FixResolve Chrome Profile Update Failed MacWindows Search Index Problems: SolutionsResolve 504 Gateway Timeout in RDPResolve OneDrive Sync Port Conflict Windows 10Fix ImageMagick convert Not Recognized After UpdateFix Windows Update by Clearing CacheResolve Search Timeout Using Registry Tweaks