Results 1 to 1 of 1
Discuss Unsupported system iMac G4 800Mhz Install at the Genuine Mac Support -; Hi all, I'm new here so I hope I'm in the right place. I have ...
  1. #1
    Newbie Array

    Join Date
    Nov 2010
    Post Thanks / Like
    Rep Power

    Default Unsupported system iMac G4 800Mhz Install

    Hi all,
    I'm new here so I hope I'm in the right place.

    I have an
    iMac G4 800Mhz
    Boot rom 4.5.0f4 with 1GB Ram that can run OSX 10.4 no problems.
    I have tried to upgrade to OSX 10.5.6 using leopard assist due to the cpu speed not being enough. If I use the full 1GB of RAM it fails to boot up under any condition. When I take out the memory I get to the install screen and select the language and then it fails saying OSX can not be installed on this computer. I then have tried to install using alt-comd-o-f and changed the cpu to 867Mhz and still the same results. On the log it says the installation checks failed and the failures were folder manager, airport, cpsgetprocessinfo, CPSPBGetProcessInfo
    should you require any more details I can get these.
    If anyone could steer me in the right direction that would be great.

    Thanks in advance,
    Last edited by MarkM-D; 11-25-2010 at 12:08 AM.



Similar Threads

  1. "Unsupported System" error
    By Alandalf in forum Installation
    Replies: 1
    Last Post: 09-14-2010, 10:48 PM
  2. Replies: 0
    Last Post: 05-03-2010, 09:07 AM
  3. Replies: 0
    Last Post: 05-03-2010, 09:00 AM
  4. [Advice] Possible to re-install on imac w/o password?
    By invictis in forum Archiv (Leopard)
    Replies: 3
    Last Post: 05-06-2008, 02:50 PM
  5. Replies: 4
    Last Post: 04-14-2007, 01:05 AM


Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
Powered by vBulletin®
Copyright © 2014 vBulletin Solutions, Inc. All rights reserved.
Search Engine Friendly URLs by vBSEO
(c) 2006-2012
All times are GMT +2. The time now is 02:17 PM.
twitter, follow us!