> Intel integrated driver causes screen flickering with Ubuntu install. I think you mean the generic 'modeset' driver, which is the correct driver to use and the one shown in your XorgLog attachments. If you were using 'xserver-xorg-video-intel' then please just uninstall that package. It should not be used and commonly causes problems (bug 1867668).
Most likely I think this is a kernel bug relating to: [ 117.852074] sof-audio-pci 0000:00:1f.3: error: no reply expected, received 0x0 [ 117.944970] sof-audio-pci 0000:00:1f.3: firmware boot complete [ 170.252664] sof-audio-pci 0000:00:1f.3: error: no reply expected, received 0x0 [ 170.347691] sof-audio-pci 0000:00:1f.3: firmware boot complete [ 235.442471] sof-audio-pci 0000:00:1f.3: error: no reply expected, received 0x0 [ 235.537670] sof-audio-pci 0000:00:1f.3: firmware boot complete ... ** Tags added: ice-lake-flicker ** Package changed: xorg (Ubuntu) => linux (Ubuntu) ** Summary changed: - Screen flickering and glitching after install + [Ice Lake] Screen flickering and glitching after install -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1888571 Title: [Ice Lake] Screen flickering and glitching after install To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1888571/+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
