Hi Piotr, thanks for your advices, i followed them but the problem is still not fixed. By no success i meant that there is no DP output at all. Of course i can return to graphic one but i need DP to work because i have to attach it to a HDMI or DVI Digital Input. I can not use analog VGA. Failsafe VESA would be a alternative but there you cannot use 16:9 Modelines.
I found this in my Xorg.log : dp_aux_ch error status 0x5d450085 Maybe your patch only works with G45 chipsets. Mine is unfortunately Q45. Regards, Carlos -- [G45] No DisplayPort support in -intel driver https://bugs.launchpad.net/bugs/378617 You received this bug notification because you are a member of Ubuntu-X, which is the registrant for xf86-video-intel. _______________________________________________ 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

