2940uw? They have an external 68 pin connector (at least the 3 I have do) so you running it off the internal connector via ribbon cable??? Do you have anything else hooked to the controller besides the M4? If so, is everything properly terminated, including the M4? I have found that my DEC TSZ07 has to be fully at a ready before I can power up my PC as it wont recognize unless its gone through its full POST, so if yours is internal, its possible the SCSI card is coming up before the M4 has finished its POST and hasn't presented its SCSI ID onto the bus yet. Curt Jay West wrote: -- Curt Vendel & Karl Morris ----------------------------------------------------------------------- The Atari Museum http://www.atarimuseum.com The Atari Explorer http://www.atari-explorer.com

Hi, Jay, *********** REPLY SEPARATOR *********** On 09-Jan-04 at 21:40 Jay West wrote: Silly question, but... Many of those drives had a differential SCSI interface vs. single-ended. If that's what you have, you'll need an Adaptec 2944 series board, or similar HVD adapter, to work with it. Take a hard look at the termination resistor array on the drive's interface board. If it has more than three SIP resistor pack sockets (more specifically, if it has six or nine or more), you're looking at a SCSI HVD interface. Good luck. The M4 is a nice drive. I used to have three of 'em. -=-=-=-=-=-=-=-=-=-=-=- Bruce Lane, Owner & Head Hardware Heavy, Blue Feather Technologies -- http://www.bluefeathertech.com kyrrin (at) bluefeathertech do/t c=o=m "If Salvador Dali had owned a computer, would it have been equipped with surreal ports?"