with iprep not works , need step by step tutorial thanks

That's strange, because i've done a few Benq drives with no problem using my Nforce4 with MS drivers in Vista.andybb123 wrote:If you are running Vista make sure its using the proper Nforce drives and not the MS drivers.
I had a similar prob with Nforce4 being seen as as just 'IDE Channel', updated the drivers and they appeared.