I can confirm that with an AMD Athlon X2 and on-board Nvidia 6150 GPU. 1. The system->preferences->appearance menu item does not offer any visual effects options.
2. The system->administration->additional_drivers menu item says the recommended Nvidia driver is activated but not currently in use. Clearly a bug. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/772994 Title: After 10.10 upgrade to 11.04 there is no visual effects -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs