Task Manager showed the symptoms, Resource Monitor showed the culprit.
To fix high memory usage by Antimalware Service Executable on Windows 11, try turning off real-time protection, uninstalling pirated apps, scanning for malware, rescheduling Windows Defender scans, or ...
Microsoft is testing the display of memory speeds as MT/s (mega-transfers per second) rather than MHz (megahertz) in the Windows 11 Task Manager. Historically, the data transfer speed of computer ...