I think you're correct about the bad installation media. I kept getting software crashes. My former roommate was a salesman for Apple last fall, so he has an "Apple Internal" copy of 10.3.5 sitting around. The install goes perfectly the first time. However, upon restart, I see the OS X startup screen, but then I get a black screen followed by some up- beat music. Another restart, and for a few seconds I see a blue border and a movie start, then another blank screen followed by the up-beat music. Unless I hear another suggestion, I'm going to try and connect a 17" flat panel to this thing and see if I can at least get through the install. Thanks for your advice. Eric On Jul 1, 2005, at 9:28 AM, Ralph Lewis wrote: > You could have a Tiger CD failure, I installed tiger yesterday on a > customers Sage iMac, and have a graphite in the shop on running > tiger. The machine was running system 9.0 I installed System 9.2.2 > as the The Firmware update required 9.1 or better. I used Firmware > update 4.1.9f1 then installed Tiger and everything worked fine. > > > On Jul 1, 2005, at 9:05 AM, Eric F Crist wrote: > > >> This isn't a book. This is an iMac, one of those colorful ones. >> It's graphite, with built-in fire wire. >> >> >>> I think Tiger will only install with machines that have built-in >>> Firewire. Thus, it may just be that your book may be too old? >>> >>> >>>> >>>> I just acquired an iMac DV with a 500 MHz G3, 256MB ram, and a 30GB >>>> HD. I'm trying to install Mac OS 10.4, but the system keeps >>>> failing >>>> about 95% of the way through. I have the software restore disks >>>> that >>>> were original with the system and I have fully restored the >>>> original >>>> software. From the web pages I've browsed, I need to update from >>>> 9.0.4 to 9.1 and then upgrade to the 5.4.1 firmware version. >>>> >>>> All of these items seem to have completed successfully, but my OS >>>> 10.4 installation continues to fail. >>>> > > > Ralph Lewis > www.mac-care.com > maccare at gwi.net > QuickSilver G4 - Dual 800, 1.25G RAM, > OSX 10.4, 22" Cinema Display > > > > _______________________________________________ > PowerBook mailing list > PowerBook at listserver.themacintoshguy.com > http://listserver.themacintoshguy.com/mailman/listinfo/powerbook > > Listmom is trying to clean out his closets! Vintage Mac and random > stuff: > http://search.ebay.com/_W0QQsassZmacguy1984 > > _______________________________________________________ Eric F Crist "I am so smart, S.M.R.T!" Secure Computing Networks -Homer J Simpson