Limited by Mainthread? low cpu ussage

ayy when i play msfs in big citys ingame the game is not really smooth, the FPS counter says limited by Mainthread, but my cpu is definitly not at a 100% on any core as you can see in the screenshot, the same does my GPU:
Any Ideas?

My Specs are:
Ryzen 5 2600
16GB DDR4 320mhz

The main-thread only runs at 1 core.

Had to walk outside to see if it was still August and I missed something :crazy_face:


Close, but not exactly, it runs on only one thread :slight_smile:

@ xXFkGamingYTXx
The Ryzen 5 2600 is a 6 core / 12 thread processor (2 threads per core).
Likely one of the threads on a core is loaded to around 100% (by the main thread), the other thread to around 16%, which is why it’s showing 58% as the max load on a single core.

…well of course ‘at the same time’