Hey Mad, try dropping the folder on Disk Copy and have it build a disk image from that. Then mount that disk image, installer should work then. Or . . . DL this file ({[EtherTech Installer.smi].sit}.hqx) from OWC: <http://eshop.macsales.com/Tech/FTP/newertech/ethertech.hqx> That .smi file wouldn't mount for me, but dropping it onto ShrinkWrap mounted it fine (NOT diskcopy.) The installer appeared to work though I didn't go through with the install on my desktop Mac. hth, Dan K ................................. http://macdan.n3.net/ carracho://dankephoto.dhs.org:9700 hotline://dankephoto.dhs.org:9500 .................................