I think I've a similar bug. When I use OpenGL app, screen refresh start to be really slow after a while (It can be 5 minutes or 2 hours... and I can't really explain it with a specific action). Some points appear when I move windows (after the "freeze") and I can't use OpenGL app if I do not restart.
This bug didn't exist in 9.10. My conf : 2 Nvidia 8800 GT graĥics Card Dual screen (1 Full HD and 1 1680x1050) 4 Gio Memory Intel Core 2 Quad CPU Q6600 @ 2.40GHz Desktop FX enable ** Attachment added: "Nvidia bug" http://launchpadlibrarian.net/45010121/Capture-1.jpg -- OpenGL doesn't work with nvidia-current 190.53 https://bugs.launchpad.net/bugs/511872 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs