Public bug reported: I have a laptop(dell gaming 5577: intel i7-7700hq and nvidia gtx1050) and installed ubuntu 16.04.4 LTS, I installed non-free nvidia driver and intel mircocode. If I use nvidia graphic card, it is normal, but when I switch to intel graphic card thru prime, then logout, it will black screen and keyboard, mouse is no response, laptop should be crash. Reboot is same too. How should I solve it?
** Affects: linux (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1762112 Title: black screen after swith intel graphic card Status in linux package in Ubuntu: New Bug description: I have a laptop(dell gaming 5577: intel i7-7700hq and nvidia gtx1050) and installed ubuntu 16.04.4 LTS, I installed non-free nvidia driver and intel mircocode. If I use nvidia graphic card, it is normal, but when I switch to intel graphic card thru prime, then logout, it will black screen and keyboard, mouse is no response, laptop should be crash. Reboot is same too. How should I solve it? To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1762112/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp