Fix Windows Search Authentication Failed Configuration Error
You may see a notification that Windows Search indexing couldn't start due to an authentication f...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listFixing Remote Desktop Dependency Conflicts: Configuration Tips
When you try to connect to a remote desktop, you might see errors about missing or conflicting de...
PowerShell Migration Sync Issue Troubleshooting Guide
When migrating data with PowerShell scripts, sync issues can halt progress. Below are common caus...
Fix Microsoft Store 404 Not Found Error on Reinstall
When you try to reinstall an app from the Microsoft Store and get a 404 Not Found
Fix slui.exe High CPU Usage During Windows Activation
If you notice your CPU pegged at 100% while trying to activate Windows, slui.exe (Software Licens...
How to Fix Windows Update Not Working After Upgrade
After upgrading Windows, you may find that Windows Update stops working—errors like 0x80070002, 0...
Topic paths
Quick titles
How to Fix Indexing Stuck on a Locked FileTroubleshooting Remote Desktop Timeouts: A Practical GuideOutlook SMTP Authentication Failure TroubleshootingHow to Restart OneDrive Sync After an UpdateFix Windows Activation SSL Certificate ProblemFix DNS Client Service Not Running in Command PromptWindows Defender Not Updating: Version Mismatch FixTroubleshoot OneDrive Network Connection Lost