Learn how to open and configure Windows Defender settings in Windows 11 to protect your PC from viruses and online threats.
If your system has a Potentially Unwanted Program (PUP), it likely came from freeware. PUPs can slow down your computer, display intrusive ads, collect data, or make your system exploitable. Luckily, ...
Microsoft Defender Application Guard’s Hyper-V malicious detection is being abandoned in favor of a faster rules-based design ...