I performed new install of 11.04, all was well until I selected nVidia 1.73 driver upgrade.
Upon reboot, system goes to black screen.
I can boot into recovery mode, then select a shell, however, when I input this command:
sudo get-apt purge nvidia-current
I get this response:
W: Not using locking for read only lock file /var/lib/dpkg/lock E: Unable to write to /var/cache/apt/ E: The package lists or status file could not be parsed or opened.
Any help would be appreciated, as I am lost.