ok so, i integrated that driver with nlite, and RE INSTALL win xp in ahci WITHOUT HD FORMAT , and it worked but... i cant get that drivers to work with old xp ( its still installed , but i get BSOD , maybe i updated them for CD ROM instead of hdd, cuz both had "primary IDE channel" as their names, so i might have accidentally updated the drivers for DVD ROM (which isnt SATA) instead of hdd.. thats why i get bsod, i wish there was a way i could roll back drivers for old xp installation, i cant run in safe mode, bsod ) so.. now, i got my drivers installed, and know they work, so ill re install xp with same cd with FRESH installation ntfs format. its such a pain in the a** to re install all the drivers and software after xp re install ,thats why i was avoiding re install.. so.. i guess ill have to re install everything..