Public bug reported: This is on a legally blind user's machine so a larger cursor is needed.
Had problems on problems on ubuntu 20.04 n optiplex 780 with G98 [GeForce 8400 GS Rev. 2] with largest size and Yaru cursor. Cursor was flickering and a square region around the cursor often failed to update. nvidia-settings -> x screen 0 -> open gl setting enable flip off and quality=high quality helped. Changing cursor in gnome-tweaks appearance themes cursor from Yaru to the smaller redglass helped more. Changing it to DMZ-black steem to help more. But the region around the mouse cursor is still not updated. So, for example, what you type does not appear if it is behind cursor rectangle. Current state: - cursor not flickering - area around cursor often not updated. - system nearly unusable Display driver had already been changed from open source to nvidia proprietary to deal with other display update problems. ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: nvidia-340 340.108-0ubuntu5.20.04.2 ProcVersionSignature: Ubuntu 5.4.0-107.121-generic 5.4.174 Uname: Linux 5.4.0-107-generic x86_64 NonfreeKernelModules: nvidia ApportVersion: 2.20.11-0ubuntu27.21 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Sun Apr 10 16:06:27 2022 InstallationDate: Installed on 2018-05-05 (1436 days ago) InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Release amd64 (20180426) ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: nvidia-graphics-drivers-340 UpgradeStatus: Upgraded to focal on 2021-05-04 (341 days ago) ** Affects: nvidia-graphics-drivers-340 (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug focal -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1968500 Title: cursor flickers, area around cursor not updated To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers-340/+bug/1968500/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs