On Sunday, 18 Jan 2015 at 21:34, Shanavas M wrote: > My graphics card is Intel valley view gen 7. > I tried xserver-xorg-video-intel but didn't work What does the X server log say (/var/log/Xorg.0.log)? Does it find the video card? As others have said, you may need a more up-to-date driver. -- : Eric S Fraga, GnuPG: 0xFFFCF67D : in Emacs 25.0.50.1 + Ma Gnus v0.12 + evil-git-2748228 : BBDB version 3.1.2 (2014-05-06 11:45:08 -0500)