I am using Debian 6 with two desktop (gnome, kde). During Installation i have placed the kde as default desktop. But, now i change the default desktop as gnome. So, May i know to change it?
I have found the solution by editing the file " default-display-manager " in the path /etc/X11/
For Gnome , edit as :
For KDE , edit as below
Once updated the reboot the computer. you can find the updated the display manager.
You can also, do it by executing the below command.