Adjusting Screen Brightness and Volume

LG PC allows you to use the hot keys to easily adjust the screen brightness and volume.

Tip:

According to the model type, a button for volume control (mute, volume up / down, Dolby, etc.) may be available.

Function	Hot Keys	Description
Screen Brightness	[Fn] + [F2], [F3]	Press the [Fn] + [F2] keys to darken the screen and the [Fn] + [F3] keys to brighten the screen. The screen brightness adjustment bar in [Quick Settings] on the right side of the taskbar allows you to adjust the system brightness.
Volume	[Fn] + [F11], [F12]	Press the [Fn] + [F11] to lower the volume and [Fn] + [F12] to increase the volume. The volume adjustment bar in [Quick Settings] on the right side of the taskbar allows you to adjust the volume.
Mute	[Fn] + [F10]	Whenever you press [Fn] + [F10], it operates as mute/unmute. If you select the [] icon in [Quick Settings] on the right side of the taskbar, you can enable or disable the mute function.

Locking/Unlocking Screen Rotation

Select the Start button [] > [Settings].

Tip:
Press the [] key or [Ctrl] + [Esc] on the keyboard to display the Start screen.
If you select [System] > [Display] and set [Rotation lock] to [On], the screen rotation is locked.