If net5system.exe is legitimate but causing high CPU usage or crashing, it is likely due to:
It may belong to a specific hardware driver or a niche software suite installed on your machine. net5system.exe
While sounds like a Windows system file, it is rarely a part of the OS itself. If it appears out of nowhere or slows down your PC, treat it as a potential threat until you can verify its source folder and digital signature. If net5system