Re: 1 CPU core gets stuck at 100% after playing Apex for a while
I think I have the same problem.
After starting the game (more precisely after the EAC is loaded), a process called "System" will take 10% of the CPU until it returns to normal after about 5 to 10 minutes.
Problem:
·The "System" process will occasionally call GPU0-Cpoy during the period of irregularity;
·If you quit the game during this period, steam will keep showing the game as running until the "System" process returns to normal.
·The game will be not smooth, although the frame rate is 160+.