I can confirm the original .sh NVIDIA driver works well. After uninstalling ubuntu nvidia driver, disabling nouveau, I installed .sh driver downloaded from NVIDIA pages + nvidia-prime. Everything works fine now. Ubuntu made some very bad bug in their packages.
-- You received this bug notification because you are a member of Desktop Packages, which is subscribed to ubuntu-drivers-common in Ubuntu. https://bugs.launchpad.net/bugs/1994435 Title: Proprietary NVIDIA drivers stopped working as of 10/24/22 update Status in ubuntu-drivers-common package in Ubuntu: Confirmed Bug description: Ubuntu Release: 22.04.1.LTS Problem: On 10/24/22, I installed the latest Ubuntu 22.04.1 LTS updates. I don't know what was updated, but many of the packages had "oem" or "oracle" in their names, which I don't remember seeing before. Before updating, I had a NVIDIA driver from the "Software & Updates/Additional Drivers" list installed and I was using X11. I don't remember the driver version number, but it was the highest. After updating, Settings/About/Graphics changed from a GeForce RTX 2080 Ti to "llvmpipe (LLVM 13.0.1, 256 bits)". Windowing system was still X11. My three-monitor setup reverted to one monitor, and the display was of low resolution. I tried proprietary NVIDIA drivers 515, 510, and 470, but none restored the system to three monitors and high resolution. However, the Nouveau driver did restore the system. Settings/About/Graphics changed to NV162. Work-Around: I am now using the driver installed via "sudo sh NVIDIA- Linux-x86_64-515.76.run", from NVIDIA's website. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-drivers-common/+bug/1994435/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp