Disregard the 1/25 12:37 AM message. I reinstalled v18.04.3 and there's no problem with the system on that drive (sda1). There's a clear sharp "Bionic Beaver" line drawing.
I had managed to complete the install last night on the drive I'd been using, sdb2, and that still has the display problem. A mixup happened at the mid-install restart; the bios was still queued up for boot on sdb2. On 1/25/20 12:37 AM, Paul Collinsworth wrote: > Another result. When I tried the v18.04.3 system preview from the USB > FD, the background was "normal". I just finished installing the > system, and the background now has the transparent red raster overlay. > I could get to "Settings" though without locking up the system, so > there was at least a marginal improvement there; haven't tried to > reproduce any other the other "no response"/lockup failures. > > > On 1/24/20 12:50 AM, Daniel van Vugt wrote: >> Although downloading the driver from the above link might cause even >> greater problems than we have here. Maybe hold that thought, since the >> only issue right now is corrupt wallpaper that might be the lesser evil. >> >> It's still possible this bug could be fixed with a kernel/mesa/mutter >> update. >> >> ** Changed in: linux (Ubuntu) >> Importance: Undecided => Medium >> >> ** Changed in: mesa (Ubuntu) >> Importance: Undecided => Medium >> > -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1860483 Title: [nouveau, GeForce 7300 LE] screen background overlaid with scan type artifact in red To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1860483/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
