I concur. You need a minimal Mac OS install to run the BootX Extension. This works really well on our intranet 7200/90 (1 * 500Mb disk, one 2Gig disk). Its going like a bomb! Rory On 25/1/01, andy@netfall.com (Andrew Sharp) wrote: > Also, w/o macos, it is *extremely* difficult to boot Linux on > this model. I have not succeeded in doing that yet and have > fairly determined that it might not be worth the effort since I > have BootX.extentions working OK.