Where I can download Apple Hardware Test?

Discussion in 'Mac Pro' started by qwarkas, Jun 30, 2012.

  1. qwarkas macrumors member


    Apr 7, 2010
    Vyborg in Russia
    My mac pro is modify 4.1 to 5.1 6-core i7 980x\radeon 5770\16gb ddr3 non-ecc.
    I don't have the OEM disk, which is why I was looking for a disk image. I have the problem of my machine. Where can I download Apple Hardware Test for mac pro 2009-2010?

  2. Thomaspin, Jun 6, 2014
    Last edited: Jun 6, 2014

    Thomaspin macrumors member


    Jun 27, 2013
    Silicon Valley, CA
    Thank you h9826790.

    The downloads for Mac Pro 4,1 and 5,1 appear to be identical.

    I used this link to unhide hidden files, created the '.diagnostics' hidden folder in System->Library->Core Services, moved the downloaded files into that directory, re-hid the files using that link and restarted holding the 'D' key.

    The diagnostics ran fine:


    My Mac Pro is a 2009 flashed from 4,1 to 5,1 with upgraded CPUs. I'm using Mavericks 10.9.3.

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