greetings. on tower box, yumex errs out on startup with error message; Error in repository setup Cannot find a valid baseurl for repo: base You can try starting 'yumex -n' from a command line and deselecting the repositories causing problems and try again. file CentOS-Base.repo is line for line same on both tower box and laptop. no problems on laptop. what might be causing err? tia. -- The important thing is not to stop questioning. - Albert Einstein CentOS GNU/Linux 6.8 KDE 4.3.4 peace out. tc,hago. g . =+Tired of having your microsoft os hacked? Change to Linux os, used by microsoft hackers. =+If Bill Gates got a dime for every time Windows crashes... ...oh, wait. He does. THAT explains it! =+in a world with out fences, who needs gates. =+=