Here are the basics: Microsoft Defender is the virus protection integrated into Windows by default. If no other antivirus program is installed and activated, Defender protects you against viruses. You ...

Windows Defender Antivirus has a maximum 50% CPU usage for a scan by default in Windows 11/10. But, you can specify a percentage of CPU usage you want Windows Defender Antivirus to not exceed. In this ...

Every Windows 11/10 machine comes with Microsoft Windows Defender Antivirus pre-installed. Windows Defender is a capable antimalware and antivirus software that offers real-time system protection and ...