Got a slight problem here, and this seems to be in general with every OS X86 installation I try on my main computer. When ever I try to start OSX86, and this by the way includes Tiger(10.4.X) and Leopard(10.5.X), my system may or may not restart several times before even allowing me to get inside the Install Disc and I continue to have this same issue even after the system is installed and working. When I do manage to get OS X86 to load, I do not usually have any issues that I am aware of, everything seems very stable for the most part. Just really want to figure out the random reboot issue more than anything, below is a list of my current PC Hardware. Any help on this matter would be appreciated. Thank you.

PC Hardware:
Motherboard: ASUS A8V Deluxe
CPU: AMD Athlon 64 X2 3800+ - Socket 939
Monitor: Planar PX2210MW
BIOS or EFI?: BIOS
Video Card: XFX GeForce 6600GT - 256mb - AGP
Memory/RAM: 4gb
Hard Drive(s): Two Seagate 500gb - SATA