
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...

If you notice your PC slowing down and Task Manager shows SearchIndexer.exe using 50% or more CPU...

If you see an error that the Windows Security service is not running, the Security Center or Wind...

After a Windows update, you may see "Access Denied" when trying to search files, folders, or sett...

If you've enabled sync in Windows Terminal (Settings > Accounts > Sync settings) but changes aren...

If you notice Windows Defender (Microsoft Defender Antivirus) consuming a lot of memory—sometimes...

Windows Defender’s real-time protection sometimes gets stuck—either refusing to turn on after bei...