Thanks, yes. I have MovieShop, and I figured OS2.1 would be sufficient. It installed correctly, supposedly. But with the board plugged into the Zorro II (only, not SCSI connection!) the software froze up before fully opening. I noticed the free memory on the top bar dropping pretty quickly just before that, but not even close to zero -- and I have 2MB chip ram and 8MB fast ram, so that cannot be my problem, right? Of course, I cannot test anything right now due to the (temporary) defunct nature of my A2000.