i forgot to mention that my mobo has raid config.
Now you tell us...
I went into fastbuild mode and it showed my harddrive on 1st array and it said functional
If you only have one hard drive you shouldn't be using the RAID controller at all. RAID is for multiple hard drives. Here is an explanation of RAID:
http://en.wikipedia.org/wiki/RAIDFrom your user manual
http://dlcdnet.asus.com/pub/ASUS/mb/sock754/k8v_se_dx/e1872_k8v_se_deluxe.pdfThis is a diagram of your motherboard
Notice there are four SATA connectors there. Two of them are labeled SATA1 and SATA2 and the other two are labeled PRI_SATA and SEC_SATA.
Serial ATA connectors (7-pin
SATA1, SATA2, )
These next generation connectors support the thin Serial ATA cables
for
primary internal storage devices.
That would be these two:
RAID Serial ATA connectors (7-pin
SEC_SATA, PRI_SATA)
These Serial ATA connectors support SATA hard disks that you may
configure as a RAID set.
These two:
I would make sure the hard drive is connected to SATA1.
Since you say this is the exact same motherboard, it should boot. You may want to configure your boot order to start with the hard drive. This is covered on page 4-33 of the manual.
If the board does happen to be slightly different than the one you had before and you want to run Windows XP, post back for instructions on how to get the XP disk to recognize the hard drive.