I'm a new ubuntu/linux user attempting to make heads with this new setup. now i am in no way familiar with anything linux, but every person that fixes computers ive run into says its the bees knees, so after 12 years of windows here i am. I have an UDOO x86 Board, and ive installed Ubuntu 16.04 onto the emmc. I can do keyboard commands, but when i plug in a mouse the window/gui will go away after a graphical glitch and then the screen turns orange. no key command will bring it back. ive turned off the monitor a few times with no luck. AFTER a reboot it goes back to normal. It signed me into a guest account..... I got around that with some keyboard witchery. I tried to enable mouse with keyboard controls, but it didnt make the mouse curser move, BUT it did the same graphical glitch and no GUI. tried 3 different mice. does the same thing. now on the sign in screen i cant go more than 4 seconds before the graphical problem happens and it becomes useless again. I found thishttps://01.org/linuxgraphics/downloads/intel-graphics-update-tool-linux-os-v2.0.2 BUT I CANNOT UPDATE APPARENTLY WITHOUT MY GUI. Does anyone know what i could be doing instead of walking back and forth trying to use my tricks as a windows noob? thank you, -Rick.