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Thread: Slow running g4

  1. #1
    Slow running g4

    Member Since
    Jan 08, 2012
    Posts
    6
    Slow running g4
    Hi there, i hope anyone out there can help me!!
    I have a Imac g4 800 17" and its running really slow.
    I have just purchased it from an auction and they can't remember the Admin user name so am unable to update or make changes to the system. also after about 5 mins after logging on the coloured sphere appears and will stay on for ages. i have also reset the memory from the underside panel.

    Please help, oh and whats the OS limit that can be installed on the g4? many many thanks.

  2. #2
    Slow running g4
    vansmith's Avatar
    Member Since
    Oct 19, 2008
    Location
    Toronto
    Posts
    19,398
    Specs:
    2012 13" MBP (2.5 i5, 8GB)
    How slow is "really slow"? I only ask since that's an old machine and the specs are relatively limited compared to more modern machines.

    I'll let someone who knows more about older Macs chip in but I believe the newest version of OS X you can run will be 10.4.11.
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  3. #3
    Slow running g4

    Member Since
    Jan 08, 2012
    Posts
    6
    i can login, but after that the sphere will stay on for, i counted 15 mins before i turned it off. all i know is its got a superdive and a 17" flatpanel monitor. i can open the settings menu and again freezes until its turned off. it didnt come with a apple keyboard so am using a third party one

  4. #4
    Slow running g4
    vansmith's Avatar
    Member Since
    Oct 19, 2008
    Location
    Toronto
    Posts
    19,398
    Specs:
    2012 13" MBP (2.5 i5, 8GB)
    Did the machine come with install discs? If so, you should probably wipe it clean if it's a new machine (new to you at least). That way, you can get rid of all the junk that came with it and start fresh. If you didn't get the discs, contact the auction house and ask if they have them.
    Important Links: Community Guidelines : Use the reputation system if you've been helped.
    M-F Blog :: Write for the blog
    Writing a Quality Post

  5. #5
    Slow running g4

    Member Since
    Jan 08, 2012
    Posts
    6
    sorry it didnt, plus i wouldnt know how to reinstall incase it asks for the admin password and user name whick i dont have.

  6. #6
    Slow running g4
    RavingMac's Avatar
    Member Since
    Jan 07, 2008
    Location
    In Denial
    Posts
    7,765
    Specs:
    4GB Mac Mini 2012, 13" MBA, 15" MacBook Pro OSX 10.7, 32 GB iPhone 3GS, iPad2 64gb 3G
    MacTracker says that OS X 10.4 (Tiger) is indeed the latest version you can run. The last time I looked retail packages (Black Disks) were running about $80 USD.

    Install of the OS is easy and does not require the Admin password. Boot from the OS disk, go to Disk Utility and format the drive then install the OS.
    I've always wanted to be smart, handsome and modest. But, I guess I'll have to be satisfied with two out of three . . .

  7. #7
    Slow running g4

    Member Since
    Jan 08, 2012
    Posts
    6
    thats great cheers, one more thing. how do i reset the memory as i am a third party keyboard and not a mac keyboard? cheers

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