I have this problem too (jaunty beta). Worked well with intrepid. I've got an intel Graphic. I will attach my lspci (hope it helps some how).
** Attachment added: "my lspci" http://launchpadlibrarian.net/24490579/lspci -- [Kubuntu 9.04 Alpha 2] Slow performance with Kwin desktop effects enabled, xorg or kwin bug? https://bugs.launchpad.net/bugs/314914 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-b...@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs -- universe-bugs mailing list universe-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/universe-bugs
