Athlon XP

[Anas]

i have a gigabyte GA-7ZX-1 rev.1.0 mobo.. gigabyte says that athlon xps wont work on this so i was think of buying a duron for now... i have 2 questions... can i run a 1800mhz duron at 1350 with 100mhz(200) since my mobo doesnt support 133mhz(266) and can i also do the same with athlon xp's..? my rig ok for an old computer, i have 1300mhz athlon... gigabyte ga-7zx-1 mobo, 1gb of sd ram @ 133mhz... and a geforce 7600gt with 256mb.. help me out guys.. thanks