need HELP Thank Fernando 1 for your guide on this thread - it's very clear i take done all steps on fist page - got xpx64 installation cd with nvidia raid dirver intergrated i setup win on my disk array (created by nvidia BIOS) -----> setup done (no need F6) ... BUT... winx64 not work on my system it's start system ----> win start -------> restart system....... why it's not work ??? HELP ME! my sys: MB: Chaintech nF4 Ultra Pheonix BIOS 6.00PG /2-3-2005 CPU: AMD Athlon 64 3000+ RAM: 2x512 MB PC3200 HD: 2x80 GB Samsung S-ATA II as Raid0, 80 GB Seagate ATA PSU: CoolerMaster EP-380W VIDEO: ATI Radeon X300-128E