On Sat, Jul 19, 2014 at 06:12:12PM -0500, F. Mendez wrote: > Hello John, very kind of you for your reply. > > However, I did tried groupinstall and it shows error saying that there > is none group list of that name. Even after yum grouplist and I see it > there. It keeps failing. It only offer a solution: yum group mark > install ... which is not the actual command for it to install. The name probably changed slightly. Do yum grouplist -v That should show you what's available. Although, looking at an install on a VM, it seems that it is still called Development Tools. Maybe you forgot the quotes? Or do yum install @development which should also work. -- Scott Robbins PGP keyID EB3467D6 ( 1B48 077D 66F6 9DB0 FDC2 A409 FA54 EB34 67D6 ) gpg --keyserver pgp.mit.edu --recv-keys EB3467D6