I have two PCs. One has a fairly cheap ASUS mobo with an IDE drive running WINXP SP2 and two 160GB SATA drives in RAID 0 config 16k stripes. I have around 200GB of video on them. I also have an IC7 MAX3 mobo with two IDE drives, a Plextor IDE CDROM, three 200GB SATA drives RAID 0 (over 70% full) and a Plextor 712 DVD SATA, again on WinXP SP2. I have another two spare SATA plugs on Southbridge on the IC7MAX3 and I was wanting to move the two SATA drives first mentioned onto the second machine. There's no PSU issue (got 480W Tagan), but when I pressed CTRL I to set the array up on the second machine it thought the drives were 'new' and I wasn't about to wipe them, so I exited the setup and moved drives back (all OK). Question is - can I just move these drives? If so, how? Obviously, I don't want to lose any of the data!