Fix 'PowerShell Not Recognized' Error on Windows
When you type powershell in Command Prompt or a script and see “powershell is not re...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listFix Windows Defender Version Mismatch Not Updating
If Windows Defender shows a version mismatch and refuses to update, you might see errors like "Yo...
Fix Windows Search Connection Timeout Errors
If Windows Search stops returning results or shows a connection timeout error, it's often because...
Fix OneDrive DNS Error on Windows 10: Step-by-Step
If you see a DNS error when trying to sync OneDrive on Windows 10, it usually means your PC can't...
Checklist for Troubleshooting Windows Search Issues
Windows Search can stop working for many reasons—results don't appear, search uses high CPU, or i...
How to Fix Windows Defender Cannot Connect Issue
If you see “Windows Defender cannot connect” or similar errors, it usually means the service is b...
Topic paths
Quick titles
Fix Microsoft Store Not Loading or OpeningWindows Terminal Version Mismatch Fix GuideHow to Fix Windows Activation Proxy ErrorOutlook Not Launching at Startup on Windows 11 FixHow to Fix Path Not Found Error in Command PromptHow to Resolve Windows Search 404 Not FoundWindows Defender Service Not Starting? Try These FixesFix Windows Update Pending File Rename Locked Error