pc rebots after using momo racing black

[kenshi0007]

i need some help about my pc b4 i get my momo black i use a genius wheel and nothing seem to happen but after changing to momo black i experincing my pc reboot ar a rate of half an hour what could be the problems
can some 1 advice me plz???

[Powered by AMD[ARG]]

I Think your problem may be your PSU. What PSU (power supply unit) are you using?
Do you have anything overclocked?
describe your PC components.