# xset
> User preference utility for X.
> More information: <https://manned.org/xset>.
- Disable the screensaver:
`xset s off`
- Disable the bell sound:
`xset b off`
- Set the screensaver to start after 60 minutes of inactivity:
`xset s 3600 3600`
- Disable DPMS (Energy Star) features:
`xset -dpms`
- Enable DPMS (Energy Star) features:
`xset +dpms`