
Fix Windows Defender High Memory Usage in Windows 11
You open Task Manager and see Windows Defender (Microsoft Defender Antivirus) using 500 MB or mor...

You open Task Manager and see Windows Defender (Microsoft Defender Antivirus) using 500 MB or mor...

You open Task Manager and see PowerShell consuming 1 GB or more of RAM. This usually happens afte...

You open BitLocker Drive Encryption and see "BitLocker service is unavailable" or the service won...

When you try to activate Windows or reinstall it using a product key, you might see an error like...

You run Disk Cleanup to remove Windows Update temporary files, but the progress bar sits at 0% or...

If Firefox freezes, crashes, or shows a "not responding" message repeatedly, a clean reinstall ca...