Fix Windows Search 404 Not Found Error via Registry
If Windows Search returns a '404 Not Found' error when you try to open the search pane or run a q...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listFix CMD Service Unavailable Without Admin Rights
If you see 'service unavailable' when running commands in Command Prompt, and you don't have admi...
How to Disable OneDrive Sync to Lower CPU Usage
If your computer feels sluggish and Task Manager shows OneDrive using a high percentage of CPU, t...
Fix Windows Activation Sync Issues Between Devices
You bought a Windows 10 or 11 license and signed in with your Microsoft account, expecting it to ...
Windows Update Troubleshooting Checklist
Windows Update can fail for many reasons. This checklist walks you through the most common fixes,...
How to Fix Redis Connection Refused Error
If you're seeing Error: connect ECONNREFUSED 127.0.0.1:6379 or similar, it usually m...
Topic paths
Quick titles
Resolve BitLocker Timeout During StartupTroubleshoot 0x80070643 Windows Security Offline InstallTroubleshoot Command Prompt Launch FailureRemote Desktop CPU Spike After Idle: Troubleshooting GuideFree Up Space by Clearing Remote Desktop LogsWindows 11 Search Login Loop SolutionWindows Activation Log Export Tool GuideRemote Desktop Port Conflict Error 0x80004005