[Xpert]RedHat keeps installing 3.3.6a

[David Epelboim]

Hi,   I'm running Red Hat 7.2 and it installs XFree86 3.3.6a and apparently 4.1.0 too but I cannot run 4.1.0, I have tried customs installs and it keeps installing 3.3.6a   Does anyone knows how can I force it to install 4.1.0 or how can I make it run in 4.1.0 if it is already installed? (the GnoRPM shows 4.1.0 package installed)   thanks!