[PLUG] killing startup scripts

[Shyam]

Hi all,

I am running RH 6.0. It came with xf86 3.3.3.1. Since my
card(SiS620) was not supported I had to upgrade it to x 3.3.4 
But when I did this and rebooted the X font server would refuse to start
up and the system would hang. The only way I could get past this was to
re-install 6.0. My default runlevel is 3 (full multi-user mode). Is
there a way to disable the xfs in one of the rc scripts and start it
later after logging in or is there a more elegant solution ?

thanks in advance 
shyam