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 Chrome Profile File Locked Without Deleting Profile
You try to launch Chrome and get a message that your profile is locked. This usually happens afte...
Fix Remote Desktop Black Screen After Login on Windows
You log into a remote Windows machine via RDP, see the login screen, enter your credentials, and ...
How to Fix OneDrive Sync Login Loop
If you're stuck in a OneDrive sync login loop—where you sign in, it seems to work, but then immed...
Fix OneDrive Access Denied Error When Syncing Files
You see "Access Denied" when OneDrive tries to sync a file. The error can stop sync for that file...
Chrome Rate Limit Error: Troubleshooting Checklist
You're working in Chrome and suddenly see a rate limit error—a message like "429...
Topic paths
Quick titles
Resolve Windows Search Port Conflict ErrorFix Remote Desktop Connection Issues After Windows UpdateMicrosoft Teams 502 Bad Gateway: Causes and FixesHow to Fix BitLocker Error 0x8031004aWindows 10 Activation Error – Troubleshooting ChecklistCloudflare 521 Error After Update: Troubleshooting GuideTroubleshoot Remote Desktop Firewall IssuesMicrosoft Store Won't Load Network Issue Solution