To make the change, open up a terminal and punch in the following: gksudo gedit /etc/hostname Type in your administrator password and you should get a file that contains the computer name.

Learn how to try Linux without messing up your PC or Mac by running it directly from a bootable USB stick.

The name assigned to a system when buying a PC is usually a generic one reminiscent of a device ID. We take a look at how to change your PC name.

Are you dual-booting Linux and Windows? If you'd prefer to have Windows boot up first, we'll show you how.