For those having this problem with Radeon cards (I'm not sure if the title of this bug thread actually matches the hardware mentioned in several of the comments), manually installing kernel 3.18.1-031801 made the flickering disappear in my hardware (Toshiba Satellite P205D-S7802 with a RS690M [Radeon Xpress 1200/1250/1270] graphics card).
-- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-intel in Ubuntu. https://bugs.launchpad.net/bugs/1326048 Title: Xubuntu 14.04 screen flickers (VGA: Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller (rev 07)) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1326048/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : [email protected] Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp

