Update the Xbox Series X system software
Update the game to the latest version
Use a 120 Hz compatible TV or monitor
Connect with an HDMI 2.1 cable
Enable 120 Hz in Xbox display settings
Set the resolution to match your display
Turn on Variable Refresh Rate if supported
Enable FreeSync if your display supports it
Set the TV to Game Mode
Disable motion smoothing and other post-processing effects
Lower controller stick dead zones in game settings
Adjust sensitivity and aim settings in the game
Use a wired Ethernet connection for lower latency
Use a wired controller if preferred
Turn off background downloads while playing
Close unused apps and games
Calibrate audio for directional sound
Use a headset for clearer footsteps and communication
Optimize in-game performance or frame rate mode
Reduce input lag settings on the display
Keep the console well ventilated
Place the console on a stable, open surface