Thanks for letting us know that you use a desktop PC, @Klondike_Wolf!
Have you tried altering the priority of For Honor via Task Manager? A number of players have reported that the following steps helped to resolve high CPU usage in their own game:
- Open Task Manager
- Go to the Details tab
- Right-click For Honor, and choose Set priority > Low
- Now, right-click For Honor again, and choose Set affinity
- Untick the last processor core from the list
Could you give these steps a try to see if t...