I'm attempting to upgrade my system: $ sudo apt-get update; sudo apt-get upgrade Reading package lists... Done Reading package lists... Done Building dependency tree Reading state information... Done Calculating upgrade... Done The following packages have been kept back: fglrx-updates linux-kernel-generic The following packages will be upgraded: fglrx-updates-dev 1 upgraded, 0 newly installed, 0 to remove and 2 not upgraded. Need to get 0 B/40.2 kB of archives. After this operation, 13.3 kB disk space will be freed. Do you want to continue? [Y/n] y (Reading database ... 261502 files and directories currently installed.) Preparing to unpack .../fglrx-updates-dev_2%3a15.200-0ubuntu0.5_amd64.deb ... Unpacking fglrx-updates-dev (2:15.200-0ubuntu0.5) over (2:13.350.1-0ubuntu2) ... dpkg: error processing archive /var/cache/apt/archives/fglrx-updates-dev_2%3a15.200-0ubuntu0.5_amd64.deb (--unpack): trying to overwrite '/usr/lib/fglrx/libGL.so', which is also in package fglrx-updates 2:13.350.1-0ubuntu2 Errors were encountered while processing: /var/cache/apt/archives/fglrx-updates-dev_2%3a15.200-0ubuntu0.5_amd64.deb E: Sub-process /usr/bin/dpkg returned an error code (1) I tried websearching the error and it pulled up a page that said to: $ sudo dpkg --purge --force-all fglrx-amdcccle xvba-va-driver but that isn't quite right. So I tried to focus the search; I put quotes around groups of phrases: "Preparing to unpack" "Unpacking fglrx-updates-dev" "dpkg: error processing archive" "(--unpack):" "trying to overwrite" "which is also in package fglrx" "Errors were encountered while processing:" Do I need to do anything? If sp please tell me what to do. -- :-)~MIKE~(-: