[Integration of AMD / ATI SB7XX textmode RAID / AHCI drivers on an XP]

Copy file ahcix86.sys to system32\drivers. Import this reg settings

REGEDIT4

[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\CriticalDeviceDatabase\pci#ven_1002&cc_0106]
"Service"="ahcix86"
"ClassGUID"="{4D36E97B-E325-11CE-BFC1-08002BE10318}"

[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\ahcix86]
"Type"=dword:00000001
"Start"=dword:00000000
"ErrorControl"=dword:00000001
"Tag"=dword:00000021
"ImagePath"="system32\\drivers\\ahcix86.sys"
"Group"="SCSI Miniport"

[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\ahcix86\Parameters\PnpInterface]
"5"=dword:00000001

Goto BIOS, set AHCI. Reboot.

it's doesn't work for me

i used xp sp3

780G Chipset (ECS A780GM-A Ultra)