ok so I just installed fedora core 6 on my dell inspiron 700m and I go to boot into linux and I get this error. Has anyone seen this before?

I also had XP Pro and Vista installed on this pc prior to putting fedora core 6 on the machine. I'm trying to setup a triple boot system.

Please Help

This is the error message:

Kernel panic - not syncing: cannot execute a PAE-enabled kernel on PAE-less CPU