DOING SCREENSHOTS

The easiest way to make screenshots is to use the built-in tool, and click on the icon, like in the picture below :

After you click, heh screenshot is saved in /root, and appears on the desktop :

If it doesn't work, you always can just open a terminal and run the following command:

root@GParted:~# xwd > gparted.dmp

Then, switch to the GParted window using the alt+tab keys, and click on the GParted window. It will creat a gparted.dmp file in /root. And you may copy it to any drive executing the already described steps. DMP files can be opened with gimp or any imageviewer.