How to stop micro-stutters in Atomic Heart mechanical areas?

In mechanical corridors, the screen would occasionally jump as if skipping a beat, which totally fragmented my combat rhythm. I tried closing all background programs, but the stuttering remained, making the effort feel meaningless. I then used the GamePP Resource Scheduler to set the game to Realtime priority and limited driver resource preemption. Frame time converged to 11-15ms per RTSS, and VRM temperature stayed at 60-66℃ per AIDA64, removing that annoying twitching sensation entirely.