The last reply to this subject said to modify /etc/sysconfig/desktop to change GDM to KDM. This would then enable the KDE login screen instead of the default Gnome.

However, when I checked my CentOS 6.3 system, there was no such file, no /etc/sysconfig/desktop. I've not been able to find any method to enable KDE login in 6.3. The method mentioned in the earlier reply was for CentOS 5, not 6.

Any further suggestions?

mw