
Fix Windows Defender High CPU Usage with Registry Tweaks
If Windows Defender is using 30-50% CPU constantly, even when idle, it's usually due to aggressiv...
Software troubleshooting desk

If Windows Defender is using 30-50% CPU constantly, even when idle, it's usually due to aggressiv...

If Windows Defender (Microsoft Defender Antivirus) is missing, disabled, or not working correctly...

Windows Search may stop returning results or fail to index network locations if DNS settings are ...

If you see an error like "The version of Windows you are trying to activate does not match the pr...

If you click the Microsoft Store icon and nothing happens—no window, no error—you're not alone. T...

If BitLocker is using 30% or more of your CPU and seems stuck or not working, you're likely deali...