How do I get rid of one of them and which one?
I have RH Linux 2.4.18-17.7.x (or something like that)
I have RH Linux 2.4.18.3
And I have DOS 
I know I want DOS so which Red Hat is the older one? I think 2.4.18-17.7.x is 
but I best ask the experts on list before I do anything. I also need to know 
how to do it and how I take DOS off for when I want to not have it.
-- 
:-)~Mike~(-: