I have the same problem. I think that the driver works, because installation of WinXP (with SP1) is perfect. But slipstreamed version with integrated SP2 can't copy driver files from floppy to harddisk. my hardware: Asus A7N8X Deluxe with Sil 3112A, 2 disks in raid0 I think that's something wrong with nLite or SP2. But I'm not expert in these things