i have the same problem. updated from 10.10 to 11.04 last night. today's compiz update didn't fix the issue. i also tried removing and reinstalling the nvidia drivers.
i'm using a HP pavillion laptop dv6183ea. GeForce Go 7400. if there is any info i can provide to help - let me know. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/745996 Title: All unity windows are invisible (panel, launcher, dash) -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs