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 Microsoft Store Permission Denied Error with WSReset
When you try to open or install apps from the Microsoft Store, you might see a "permission denied...
Fix Windows Activation Permission Denied Error
You try to activate Windows, but get a 'permission denied' error. This usually means the activati...
How to Fix Windows Activation Network Error
You try to activate Windows and see an error like “We can’t activate Windows on this device becau...
Fix 'Access Denied' Errors After Windows Update
After a Windows update, you might see "Access Denied" errors when trying to open Windows Security...
How to Fix MySQL Error 1045: Access Denied for User
MySQL error 1045 (Access denied for user) appears when the server rejects a connecti...
Topic paths
Quick titles
How to Unblock OneDrive Through FirewallFix Windows Terminal Sync Not WorkingJava JDK Not Recognized After Installation: Fixes and ChecksWindows Update Download Slow? Here's How to Fix ItTroubleshooting Windows Search Indexing Configuration ProblemsHow to Fix err tunnel connection failed in Chrome AndroidFix BitLocker Timeout Errors with Group PolicyResolve BitLocker 502 Gateway Errors