Windows XP Red Hat linux dual boot help

[Skawttey]

I have Windows XP pro and Red Hat linux 7.3 installed on my computer and have configured the dual boot as the FAQ here on anandtech says to do. When i boot the computer, i get the option for windows xp or linux. when i choose windows, it boots windows just fine. when i choose linux, it just goes to a screen with the cursor flashing in the upper left. the only way i can boot into linux right now is by using a boot disc. Does anyone know what might be causing this and how to fix it?

 

[Tiger]

Which linux bootloader are you using, LILO or Grub?
Did you copy the linux boot sector over to the Windows C:\ drive?