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 listWindows Terminal Service Unavailable Checklist
When you see 'Terminal Service is unavailable' or 'Remote Desktop Service is currently busy' on a...
Fix Chrome Network Error: Proxy Settings Troubleshooting
If Chrome shows a network error like "ERR_PROXY_CONNECTION_FAILED" or "Unable to connect to the p...
How to Clear Windows Update Cache for Faster Installation
If Windows updates are taking forever to download or install, or if they keep getting stuck at a ...
Fix OneDrive Sync Failures Due to SSL Certificate Issues
OneDrive may stop syncing if it cannot verify the SSL certificate of the server it connects to. T...
PowerShell Log File Troubleshooting: Step-by-Step Guide
When a PowerShell script fails or behaves unexpectedly, the first place to look is often the log ...
Topic paths
Quick titles
How to Solve Chrome Extension Version ConflictsSchedule Backups with Command Prompt in Windows 10How to Fix Permission Denied in Windows Terminal SetupFix Windows Update Stuck at Blank Screen During Automatic RepairWindows Terminal Proxy Bypass SetupHow to Enable Security Auditing for Windows Security LogFix 'Run Command Prompt as Administrator' Permission Denied ErrorsBitLocker Cache Clearing Guide for Windows 10