Fix Windows Security High Memory Usage (100%)
You open Task Manager and see Windows Security (or Antimalware Service Executable) using nearly 1...
Software comparisons, alternatives, and tool decision notes.
Fit
Decision
Migration
Latest comparisons
Browse labFix Windows Defender Real-Time Protection Stuck Off
You try to enable real-time protection in Windows Security, but it either stays grayed out or rev...
How to Reset BitLocker Settings Without Recovery Key
If you've lost your BitLocker recovery key and need to reset the settings to regain access to you...
Fix Windows Search Crash Loop on Windows 10
If Windows Search keeps crashing and restarting in a loop on Windows 10, you'll see the search bo...
Fix Windows Security High CPU Usage at Idle
If your system fan is spinning up or Task Manager shows Windows Security (Antimalware Service Exe...
How to Fix Microsoft Store Failed to Start Error
When you click the Microsoft Store icon and nothing happens, or you see a generic “failed to star...