AMD: HPET On or Off? | Off = Less latency & stuttering, More FPS in MOST GAMES! - YouTube The Radeon RX 6900 XT Owners Thread. | Page 63 | Overclockers UK Forums HPET. TURN IT OFF FOR WAAAAAAAY LESS STUTTERS! :: No Man's Sky General Discussion (steamcommunity.com) I think disabling from windows and not touching in the bios and no Bcdedit command is the best way.