Looks like you need to install linux-headers-2.6.35-22-generic. fglrx depends on linux-headers|linux-headers-generic, which can be satisfied by different versions of kernel headers. You need to make sure that you have the ones matching the kernel you're actually running.
-- package fglrx 2:8.780-0ubuntu2 failed to install/upgrade: fglrx kernel module failed to build https://bugs.launchpad.net/bugs/656439 You received this bug notification because you are a member of Ubuntu-X, which is subscribed to fglrx-installer in ubuntu. _______________________________________________ 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