Fix 'PowerShell Not Recognized as Internal or External Command'
If you see the error 'powershell' is not recognized as an internal or external command
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listFix Windows Activation Proxy Error After Network Change
After changing networks—moving offices, switching ISPs, or reconfiguring a VPN—you might see a Wi...
Windows Terminal Setup Checklist for New Users
If you've just installed Windows Terminal, you might see a plain window with a default PowerShell...
How to Fix PowerShell Crashing on Startup
If PowerShell crashes immediately after you open it, you're not alone. This often happens due to ...
Fix Windows Update Cannot Connect to Network Error
When Windows Update fails with a 'cannot connect to network' error, the system can't reach Micros...
How to Fix Git Pull Merge Conflicts Without Force Push
You run git pull and see a merge conflict message. Your first instinct might be to f...
Topic paths
Quick titles
How to Fix Chrome Profile Reset Permission DeniedWindows 10 Remote Desktop Setup GuideChrome Profile Failed to Start Windows 10: Fix GuideHow to Fix Windows Defender Error 404How to Resolve Windows Terminal Service Setup ErrorsMicrosoft Store Log File Error TroubleshootingSSH Timeout on Port 22: What to CheckFirewall Settings Blocking Windows Update Fix