I'm installing the desktop to make it easier to configure my server. sudo apt-get install ubuntu-desktop well at 99% I get, failed to fetch http://us.archive.ubuntu.com/ubuntu/pool/main/m/mesa/libglu1-mesa_6.4.1-0ubuntu8_i386.deb unable to fetch some archives, maybe run apt-get update or try with --fix-missing Should I rerun that command?