This proccess called “ngtool.exe” has been running for a while, sometimes it suddenly disappears from task manager etc. is this a virus or normal?
it also eats a lot of my CPU.
belongs to avast
https://www.avast.com/faq.php?article=AVKB89#artTitle
[b]Avast NG [/b]is a hardware based virtualization solution to provide more isolated test space. It is capable of running each Windows process in standalone safe virtualized environment (VM) and fully integrated to your desktop. Each process is executed in its own instance of VM, which means totally isolated from your other applications. This feature now powers Avast DeepScreen to improve better scanning of unknown programs (better detections).