I too was having this issue on a Dell XPS 15. Tried all the nvidia versions available on the normal ubuntu repo's for 20.04 (except nouveau). Moving to the ppa and the 450 driver solved my issue.
-- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to nvidia-graphics-drivers in Ubuntu. https://bugs.launchpad.net/bugs/1868519 Title: [nvidia] Xorg crashed with SIGSEGV in xf86ScreenMoveCursor() from xf86MoveCursor() from miPointerMoveNoEvent() from miPointerSetPosition() from positionSprite() To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers/+bug/1868519/+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