I am having the same problem with 11.10 beta. Using macbook 6.2 with nvidia proprietary driver
--------------------------- Kernel: 3.0.0-11-generic #18-Ubuntu SMP Tue Sep 13 23:38:01 UTC 2011 x86_64 x86_64 x86_64 GNU/Linux NVIDIA Driver Version: 280.13 Graphics Processor: GeForce GT 330M CUDA Cores: 48 VBIOS Version: 70.16.58.0a.00 Memory: 256 MB Memory Interface: 128-bit Bus Type: PCI Express x16 Gen1 Bus ID: PCI:1:0:0 PCI Device ID: 0x0a29 PCI Vendor ID: 0x10de -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to nvidia-graphics-drivers in Ubuntu. https://bugs.launchpad.net/bugs/676166 Title: Screen corruption when resuming from suspend/hibernate To manage notifications about this bug go to: https://bugs.launchpad.net/unity/+bug/676166/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp