to day i wake up and everything is working right, may be the yesterday update or may be i also try the fateful fglrx the experience went bad and i had to remove it and reinstall linux generic: this is what i did with SOFTWARE and UPDATE i install FGLRX than whit the ROOT TERMINAL using: $ sudo apt-get remove --purge fglrx i remove but still i was not able to go upstream cause low graphic mode so trought the bios i set the grahics in UMA went upstream and with the help of UBUNTU SOFTWARE CENTER reinstall LINUX GENERIC 3.13.0.24.30 declared removed (may be when i purge fglrxe linux generic was afected?) that's it . went to bed, this morning i switch on the lap top and everything is working right the bios is set in SWITCHABLE GRAPHIC and I do not uderstand how the computer set right and i hope stays right
-- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1312946 Title: ubuntu 14.04 in lenovo g400 why x did not use the graphic accelerator ? Status in “xorg” package in Ubuntu: New Bug description: are already two or three months that i am trying to use ubuntu 14.04 and before 13.10 but do to hardware structure of my lenovo g400 Intel® Core™ i5-3230M CPU @ 2.60GHz × 4 and VESA: Intel® Sandybridge/Ivybridge Graphics i am able to go upstream only with the help of Grub and recovery mode because a normal boot is stooped by few flashes a black screen and after a Low Graphic Mode window pop up blocking the normal boot and from there you can go nowhere please give me some solution help is needed P.S. if any kind of information is needed just give me the right key command and i will execute To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1312946/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp