Forum Discussion
Sysmain causing high CPU usage, possibly with new Edge
Since installing the Edge beta and restarting it a few time I have observed a problem with a service called sysmain using larger amounts of system recourses. This may be completely unconnected from t...
Cameron_Bush
Based on what I was able to see on my own system, Sysmain is the first subprocess of the Microsoft Edge Insider Build process tree. It is running everything that isn't specifically part of a single Tab in the Browser.
Gabriel