Sounds every similar to my Xubuntu desktops. Some upgraded Sunday/Monday and those that did experienced issues. Jumpy windows, and mouses.
From 580.95.05-0ubuntu0.24.04.2 (noble-security To 580.126.09-0ubuntu.24.04.1 (noble-updates) All run Nvidia P620 cards with dual screens and all experienced issues after updating. 580.95.05 was stable without issue but easier to use downgrade to 570. We have downgraded to nividia-driver-570.211.01-0 which seems to cure the issue. Nothing obvious in the logs. I may try and update one again as a test. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2138998 Title: Nvidia drivers updated this week 20260124 cause annoying flashing of screen when used with Compositor To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers-580/+bug/2138998/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
