SATA Card Restarts PC?!?!

[Randwuulfe]

Hey y'all,

Me again, I've installed my SATA card into my PC, Got my drive into ModeB, restarted per the TUT.  But, the PC will constantly restart now instead of ever getting into windows.  If I disconnect the cable from the PC, it will finish booting into windows but, as soon as I reconnect the cable, it jumps back into a restart cycle. 
Does anyone have any wisdom or solutions to offer on this?

'Wuulfe

[BurnOmatic]

i had this happen to me,. but with the VIA 6421 , i was attempting to flash the Sh-D163a dvd rom,. well i ended up getting another card, the problem is that , some cards dont like to flash certain dvd drives i guess, so i went out and bought the Sil 3512 chipset SATA card at Comp USA , "Generic" comp usa SATA card , and that worked awsome ! the wierd thing is, the VIA worked like a dream on my original xbox360 sammy !  who knows wierd