Update: in the motherboard settings, under I/O, there's an option "Video Option ROM Type". This bug occurs when the value is set to UEFI. When the value is set to Legacy, the bug does not occur. There's a third possible value, "Disabled" or similar, which I did not try.
Excuse me ignorance. I know the value of a LAN adapter option ROM — booting from network. But what is the value of a video card option ROM, please? And since this motherboard does not have an integrated video card, what does this option pertain to, please? -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1852166 Title: [nouveau] Pixel pattern error at 120Hz or 144Hz, but 60Hz works (monitor MSI Optix G24C / model 1462) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1852166/+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