I installed KnoppMyth last night.

It reboots (I assume to the login screen). I see nothing. I assume the resolution is running too low.

I'm using Intel 915 onboard graphics with a Dell 2405 fpw (native res = 1920*1200 24bit)

I've managed to figure out that I'll need to (when I get home)
Ctrl-Alt-F1 to get to a command line
Login as root

and that's as far as I know.
Do I need to manually modify my "/etc/X11/XF86Config-4" file? Is there a program I can get from the Command Line that will automate the process?

Update: I don't have internet access. I've tried using apt-get and wget - both of which error out - when trying to get 915resolution. So, I'm gonna have to manually edit something. When I've tried the command xedit, i get "error can't open display"
Thanks in advance