What I would recommend doing is getting a Disk Tools image for making a boot floppy (http://download.system7today.com/disktools2.img.hqx) using the Disk Tools flopy to properly partition and format your drive, then installing OS 9.1 (which I found too slow to be usable on a 2300c). Might I suggest 7.6.1 (http://system7today.com)? On Jan 24, 2008 12:56 PM, Art Rice <artrice66 at yahoo.com> wrote: > I researched and found that the 2300c can only run OS 9.1 or lower. That > may be your problem. Here is the website I found the information at: > http://www.danpalka.net/powerbookduo/profiles/duo2300c.html > > Art in Silicon Valley > > > *"Sis, Joseph C Jr 1LT NG NG NGB" <joseph.sis at us.army.mil>* wrote: > > I am having trouble upgrading the hard drive in my 2300c duo. > > I pulled the working IDE drive from my PB2400c (1.3g w/ OS 9.2.2 > installed via OS9 Helper) and installed it in the duo. However the > duo just comes up with the blinking disk on startup. > > I tried using Disk Tools via floppy. Interestingly enough I got the > message to either eject or initialize the "48.6 mb" drive. I had > this message come up at least 50 times in a row until I was finally > able to somehow escape into the finder. > > Disk Tools does not see the internal drive at all. > > Disk First Aid sees a "Ram" disk but is unable to do anything with > the disk - such as repair or verify. > > Any suggestions? > > Thanks! > > _______________________________________________ > DuoList mailing list > DuoList at listserver.themacintoshguy.com > http://listserver.themacintoshguy.com/mailman/listinfo/duolist > > > > _______________________________________________ > DuoList mailing list > DuoList at listserver.themacintoshguy.com > http://listserver.themacintoshguy.com/mailman/listinfo/duolist > -------------- next part -------------- An HTML attachment was scrubbed... URL: http://listserver.themacintoshguy.com/pipermail/duolist/attachments/20080124/4f6b3e90/attachment.html