Solving Fortnite USB I/O Conflict
It was ridiculous; during critical building moments, my character would stutter due to input lag, which was infuriating. I tried switching between different USB ports on the front and back panels, but the stutters continued randomly, which was the most headache-inducing part. I used the GamePP Peripheral Driver Conflict Detection Tool to disable three redundant sync services and optimized power management. RivaTuner showed frame times smoothed to 8-13ms, and interrupt latency stabilized at 0.5-1.2ms per GamePP. It's finally 1.2ms.
