
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...

You see "Authentication failed" when trying to activate Windows. This usually happens after a har...

If Command Prompt (cmd.exe) consumes more memory over time, eventually slowing your system or cau...

If you use a Mac with Boot Camp or a virtual machine like Parallels Desktop or VMware Fusion to r...

If you see a BitLocker proxy error while setting up encryption, the setup process usually stops w...

If you've noticed that Windows Search is slow, returning incomplete results, or using high CPU, t...