Adding to comment #45: update-manager was updated as of 01-05-10 but didn't try install ati/amd graphic drivers. gksu 100% gives couldn't grab mouse error also. Tried reinstalling libgksu2-0 but that didn't help.
Adding to comment #45: update-manager was updated as of 01-05-10 but didn't try install ati/amd graphic drivers. gksu 100% gives couldn't grab mouse error also. Tried reinstalling libgksu2-0 but that didn't help.