Fix Windows Search High CPU Usage (SearchIndexer.exe)
If you notice your PC slowing down and Task Manager shows SearchIndexer.exe using 50% or more CPU...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listFix Windows Search Update Permission Denied Error
You try to update Windows Search, but get a 'permission denied' message. This usually happens whe...
How to Fix Windows Search Connection Refused Error
When you search for files or settings in Windows and see a 'connection refused' error, it usually...
Fix Microsoft Store Rate Limit Error When Downloading Apps
You try to download an app from the Microsoft Store, but instead of progress, you see a message a...
Fix OneDrive Sync Error: Port Already Allocated
You see an error message like "OneDrive sync port already allocated configuration" and OneDrive w...
PowerShell Connection Timeout Not Working: Fixes
You set a connection timeout in PowerShell, but it doesn't seem to apply. The script hangs for mi...
Topic paths
Quick titles
How to Fix OneDrive Sync with Offline InstallerHow to Enable BitLocker Service When It's UnavailableWireGuard Handshake Not Completing: Practical ChecklistHow to Move Outlook Mail to a New ComputerHow to Solve Microsoft Store Not LoadingTroubleshoot Windows Search Settings Not LaunchingHow to Fix Windows Terminal Blank Screen on StartupTroubleshoot Outlook Error 0x8004011c