Fix Windows Search Authentication Failed in Windows 11
If you see an 'authentication failed' error when using Windows Search in Windows 11, the search i...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesChecklist for PowerShell Startup Script Not Working
You set up a PowerShell script to run at startup, but it doesn't execute. This article walks thro...
Fix Windows Update Black Screen After Restart
After installing a Windows update and restarting, a black screen (with or without a cursor) can b...
Fix 'Permission Denied' in VS Code Terminal on Ubuntu
You're working in the VS Code integrated terminal on Ubuntu, and when you try to run a command li...
How to Clear PowerShell Module Cache on Windows 10
If PowerShell modules fail to load, show outdated versions, or cause errors after updates, a corr...
Fix 'Turn On Windows Defender Access Denied' Error
You try to turn on Windows Defender, but get an "Access Denied" message. This usually means somet...
Issue queue
SitemapIgnore SSL Certificate Error in Command Prompt
systemd Service Failed to Start: Unit Not Found
Configure Windows Update to Notify Only
DNS Error Troubleshooting Checklist for CMD
Resolve Access Denied Error in Windows Defender
Fix Microsoft Store 'Failed to Start' Permission Denied Error
BitLocker Module Not Found – Error 0x8007007e Fix
Chrome Sync Rate Limit Error Fix Guide
Fix Task Scheduler High CPU Usage on Windows 11
Resolve Windows Update Service Not Running
Fix Windows Defender Disabled by Group Policy or Registry
Windows 10 BitLocker Dependency Conflict Troubleshooting
systemd Service Failed to Start: Unit Not Found
Configure Windows Update to Notify Only
DNS Error Troubleshooting Checklist for CMD
Resolve Access Denied Error in Windows Defender
Fix Microsoft Store 'Failed to Start' Permission Denied Error
BitLocker Module Not Found – Error 0x8007007e Fix
Chrome Sync Rate Limit Error Fix Guide
Fix Task Scheduler High CPU Usage on Windows 11
Resolve Windows Update Service Not Running
Fix Windows Defender Disabled by Group Policy or Registry
Windows 10 BitLocker Dependency Conflict Troubleshooting