I can confirm this bug still persists in latest package 304.134 on XUbuntu 16.04 LTS.
The card is nForce 6150SE OpenGL does not work, but I can login to xfce because it does not need a compositor. Version 304.131 works OK. It was listed in aptitude for some reason, so I could just downgrade. I cannot use nouveau on this card because it hard-crashes (entire screen becomes filled with lots of lines in a slightly diagonal screen gray & blue pattern, stops responding, only solution is to do a hard reset) when doing "intensive" graphics usage (intensive = opening a web browser and browser one or two pages). I didn't try PPA nouveau with latest drivers, just the ones provided by stock Ubuntu. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to nvidia-graphics-drivers-304 in Ubuntu. https://bugs.launchpad.net/bugs/1639180 Title: no login possible after update to nvidia 304.132 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers-304/+bug/1639180/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp