Apple Hardware Diagnostics Download

2/12/2022by admin

January 2001 – Apple Hardware Test for Power Mac G4 Cube version 1.1 – Download

  • Download the appropriate Apple Hardware Test disk image for your machine (partial list at https. Replacing 'apple hardware test' with 'apple diagnostics' 3.
  • This article was co-authored by Chiara Corsaro.Chiara Corsaro is the General Manager and Apple Certified Mac & iOS Technician for macVolks, Inc., an Apple Authorized Service Provider located in the San Francisco Bay Area. Was founded in 1990, is accredited by the Better Business Bureau (BBB) with an A+ rating, and is part of the Apple Consultants Network (ACN).
  • For those without DVD drives, and those created after 2010, Apple’s Internet Recovery services can be used to download and run applicable hardware tests. Running the Tests To invoke the hardware tests, insert the restore DVD that came with your system.
  • Apple Diagnostics and Apple Hardware Test mode can help determine which hardware component may be causing the issue on your computer, and provide first steps to try and resolve it. On Mac computers introduced before June 2013, you will use Apple Hardware Test, an older version of Apple Diagnostics mode.

Download asd open the dmg you'll see efi asd and os asd for every model. It's up to you what you want to use - EFI ASD gives more information when it comes to failed sensors because you can see them all with their readings in the hardware profile.

  • G4 Cube, will not work with any other computer.

January 2002 – Apple Service Diagnostic 062602 1.0 XServe – Download

  • XServe

July 2002 – Apple Hardware Test for iMac version 1.2.2 – Download

  • Apple iMac,
  • Apple eMac.

October 2002 – Apple Hardware Test for iBook version 1.2.4 – Download

  • Apple iBook, will not work with any other computer.

December 2002 – MacTest Pro G4, December 2002 version 7.7 – Download

  • All iMac (17-inch Flat Panel),
  • eMac,
  • iMac (Flat Panel),
  • PowerBook G4,
  • Power Mac G4
  • Except for Power Mac G4 (PCI Graphics) systems.

December 2002 – Apple Hardware Test for Power Mac version 1.2.6 – Download

  • Power Mac G4, will not work with any other computer.

Macbook Pro Hardware Diagnostics Download

March 2004 – MacTest Pro G3, version 7.5.2 – Download

  • All iMac G3 (Slot-Loading),
  • PowerBook (FireWire),
  • iBook (FireWire),
  • iBook (Dual USB),
  • iBook (Late 2001),
  • iBook (14.1 LCD),
  • iBook (16 VRAM),
  • iBook (14.1 LCD 16 VRAM),
  • iBook (Opaque 16 VRAM),
  • iBook (32 VRAM),
  • iBook (14.1 LCD 32 VRAM),
  • iBook (800 MHz 32 VRAM),
  • iBook (900 MHz 32 VRAM),
  • iBook (14.1 LCD 900 MHz 32 VRAM).

January 2003 – Apple Service Diagnostic Dual Boot CD v 2.1.5 – Download

  • PowerBook G4 (12-inch),
  • PowerBook G4 (17-inch),
  • iMac (17-inch 1GHz),
  • Power Mac G4 (FW 800),
  • Xserve (slot load),
  • eMac (ATI Graphics),
  • Power Mac G4 (Mirrored Drive Doors 2003),
  • iMac (USB 2.0),
  • PowerBook G4 (15-inch FW800),
  • PowerBook G4 (17-inch 1.33GHz),
  • PowerBook G4 (12-inch DVD).

August 2005 – Apple Service Diagnostic v 2.5.8 Dual Boot CD – Download

  • PowerBook G4 (17-inch 1.5GHz),
  • PowerBook G4 (17-inch 1.67GHz),
  • PowerBook G4 (15-inch 1.5/1.33GHz),
  • PowerBook G4 (15-inch 1.67/1.5GHz),
  • PowerBook G4 (12-inch 1.33GHz),
  • PowerBook G4 (12-inch 1.5GHz),
  • iBook G4 (Early 2004),
  • iBook G4 (14-inch Early 2004),
  • eMac (USB 2.0),
  • Power Mac G5,
  • Power Mac G5 (June 2004 Series),
  • Power Mac G5 (Late 2004),
  • Power Mac G5 (Early 2005),
  • iMac G5,
  • iBook G4 (12-inch Late 2004),
  • iBook G4 (14-inch Late 2004),
  • Mac mini,
  • iMac G5 w/ALS (Ambient Light Sensor).

May 2005 – Apple Service Diagnostic v 2.5.7 Dual Boot CD – Download

  • PowerBook G4 (17-inch 1.5GHz),
  • PowerBook G4 (17-inch 1.67GHz),
  • PowerBook G4 (15-inch 1.5/1.33GHz),
  • PowerBook G4 (15-inch 1.67/1.5GHz),
  • PowerBook G4 (12-inch 1.33GHz),
  • PowerBook G4 (12-inch 1.5GHz),
  • iBook G4 (Early 2004),
  • iBook G4 (14-inch Early 2004),
  • eMac (USB 2.0),
  • Power Mac G5,
  • Power Mac G5 (June 2004 Series),
  • Power Mac G5 (Late 2004),
  • Power Mac G5 (Early 2005),
  • iMac G5, iBook G4 (12-inch Late 2004),
  • iBook G4 (14-inch Late 2004),
  • Mac mini,
  • iMac G5 w/ALS (Ambient Light Sensor).

October 2005 – Apple Service Diagnostic – v2.6.3 – Download

  • iBook G4 (12-inch Mid 2005),
  • iBook G4 (14-inch Mid 2005),
  • Mac mini (late 2005),
  • iMac G5 (17-inch iSight),
  • iMac G5 (20-inch iSight),
  • PowerBook G4 (15-inch Double-layer SD),
  • PowerBook G4 (17-inch Double-layer SD),
  • PowerMac G5 (Late 2005).

July 2006 – Apple Service Diagnostic – 3S106 – Download

  • iMac (Early 2006 17-inch),
  • iMac (Early 2006 20-inch),
  • MacBookPro,
  • MacBookPro (17-inch),
  • Mac mini (Early 2006),
  • MacBook (13-inch),
  • iMac (Mid 2006 17- inch).

September 2006 – Apple Service Diagnostic – 3S108 – Download

  • iMac (Early 2006 17-inch),
  • iMac (Early 2006 20-inch),
  • MacBook Pro,
  • MacBook Pro (17-inch),
  • Mac mini (Early 2006),
  • MacBook (13-inch),
  • iMac (Mid 2006 17-inch),
  • Mac Pro,
  • iMac (17-inch Late 2006),
  • iMac (17-inch Late 2006 CD),
  • iMac (20-inch Late 2006),
  • iMac (24-inch).

June 2007 – Apple Service Diagnostic – 3S115 – Download

  • MacBook (13-inch Mid 2007),
  • Mac Pro 8x,
  • MacBook Pro (15-inch Core 2 Duo),
  • MacBook Pro (17-inch Core 2 Duo),
  • MacBook (Late 2006),
  • MacBook Pro (15-inch 2.4/2.2GHz)
  • MacBook Pro (17-inch 2.4GHz).

Apple Hardware Diagnostics Download

August 2007 – Apple Service Diagnostic – 3S116 – Download

Apple
  • MacBook (13-inch Mid 2007),
  • Mac Pro 8x,
  • MacBook Pro (15-inch Core 2 Duo),
  • MacBook Pro (17-inch Core 2 Duo),
  • MacBook (Late 2006),
  • MacBook Pro (15-inch 2.4/2.2GHz),
  • MacBook Pro (17-inch 2.4GHz),
  • iMac (24-inch Mid 2007),
  • iMac (20-inch Mid 2007),
  • Mac mini (Mid 2007).

January 2008 – Apple Service Diagnostic – 3S123 – Download

  • iMac (20-inch Early 2008),
  • iMac (24-inch Early 2008),
  • MacBook (13-inch Early 2008),
  • MacBook Pro (15-inch Early 2008),
  • MacBook Pro (17-inch Early 2008),
  • MacBook Air,
  • Mac Pro (Early 2008),
  • MacBook (13-inch Late 2007).
Diagnostics

March 2009 – Apple Service Diagnostics – 3S130 – Download

  • MacBook Air (Late 2008),
  • MacBook (13-inch, Aluminum, Late 2008),
  • MacBook Pro (15-inch, Late 2008),
  • MacBook (13-inch, Early 2009),
  • MacBook Pro (17-inch, Early 2009),
  • iMac (20-inch, Early 2009),
  • iMac (24-inch, Early 2009),
  • Mac Mini (Early 2009),
  • Mac Pro (Early 2009).

June 2009 – Apple Service Display Utility – V1.0 – Download

  • iMac (27-inch, Late 2009).

June 2009 – Apple Service Diagnostic – 3S132 – Download

  • MacBook Air (Late 2008),
  • MacBook (13-inch, Aluminum, Late 2008) MacBook Pro (15-inch, Late 2008),
  • MacBook (13-inch, Early 2009),
  • MacBook Pro (17-inch, Early 2009),
  • iMac (20-inch, Early 2009),
  • iMac (24-inch, Early 2009),
  • Mac Mini (Early 2009),
  • Mac Pro (Early 2009),
  • iMac (20-inch, Mid 2009),
  • MacBook Air (Mid 2009),
  • MacBook (13-inch, Mid 2009),
  • MacBook Pro (13-inch, Mid 2009),
  • MacBook Pro (17-inch, Mid 2009),
  • MacBook Pro (15-inch, Mid 2009),
  • MacBook Pro (15-inch, 2.5.3GHz, Mid 2009).

November 2009 – Apple Service Diagnostics – 3S135 – Download

  • MacBook (13-inch, Late 2009),
  • iMac (21.5-inch, Late 2009),
  • iMac (27-inch, Late 2009),
  • Mac mini (Late 2009).

June 2010 – Apple Service Diagnostics – 3S138 – Download

  • MacBook (13-inch, Mid 2010),
  • MacBook Pro (13-inch, Mid 2010),
  • MacBook Pro (17-inch, Mid 2010),
  • MacBook Pro (15-inch, Mid 2010),
  • MacBook (13-inch, Late 2009),
  • iMac (21.5-inch, Late 2009),
    iMac (27-inch, Quad Core, Late 2009),
  • Mac mini (Late 2009).

October 2010 – Apple Service Diagnostics – 3S142A – Download

  • MacBook Air (13-inch, Late 2010),
  • MacBook Air (11-inch, Late 2010).

February 2011 – Apple Service Diagnostic – 3S144 – Download

  • MacBook Pro (13-inch, Early 2011),
  • MacBook Pro (15-inch, Early 2011),
  • MacBook Pro (17-inch, Early 2011).

April 2011 – Apple Service Diagnostic – 3S145A – Download

  • iMac (27-inch, Mid 2011)
  • iMac (21.5-inch, Mid 2011)

July 2011 – Apple Service Diagnostic – 3S146 – Download

  • MacBook Air (13-inch, Mid 2011),
  • MacBook Air (11-inch, Mid 2011),
  • Mac mini (Mid 2011).

August 2011 – Apple Service Diagnostic – 3S147 – Download

  • iMac (21.5-inch, Late 2011).

October 2011 – Apple Service Diagnostic – 3S148 – Download

  • MacBook Pro (13-inch, Late 2011),
  • MacBook Pro (15-inch, Late 2011),
  • MacBook Pro (17-inch, Late 2011).

November 2011 – Apple Service Diagnostics – 3S149 – Download

  • Mac Pro (Mid 2010).

June 2012 – Apple Service Diagnostics – 3S150 – Download

  • MacBook Pro (13-inch, Mid 2012),
  • MacBook Pro (15-inch, Mid 2012),
  • MacBook Pro (Retina, Mid 2012),
  • MacBook Air (11-inch, Mid 2012),
  • MacBook Air (13-inch, Mid 2012).

Apple Hardware Test (AHT) is a set of diagnostics that test your Mac’s hardware for issues.

When you detect a hardware issue on your Mac, Apple Hardware Test can be used to help you decide which hardware component is likely to trigger the problem.

Important! In case your Mac is newer than June 2013, use Apple Diagnostics for this purpose.

How to use Apple Diagnostics to test your Mac for issues?

Preparation steps:

1. Switch your Mac off.

2. Detach all external equipment from your Mac. Keep only the mouse, keyboard, display, AC power connection and the Ethernet connection.

Apple

3. Place your Mac on a flat and stable surface. Make sure that it has a good ventilation to prevent heating.

Run Apple Diagnostics:

For Mac computers with Apple silicon:

  • Switch on your Mac and hold the power button while the computer starts.
  • When the startup options window appears (you should see a gear icon labeled Options), release the power button.
  • On your keyboard, press Command (⌘)-D.

Apple Hardware Diagnostics Download Manager

For Mac computers with Intel processor:

  • Switch on you Mac and keep the D key on your keyboard as the computer starts up.
  • Release the key when you see a progress bar or when a language needs to be selected.

Check the results from the test:

When the Apple Diagnostics is complete, you will see one or more reference codes with identified issues.

If you want to run the test again, click on “Run the test again”.

If you want to restart your Mac, click on the “Restart” option.

If you want to shut down, click on the “Shut down” option.

If you want to get more details regarding the detected issues and the solutions available, firstly check if your Mac is connected to the internet. Then, click on the “Get started” option. The computer will restart to a support webpage that contains more information. When you are done reading the support webpage, select “Restart” or “Shut Down” from the Apple menu.

Apple Hardware Test

  1. Firstly, unplug and disconnect all external devices from your Mac, otherwise, once you run the Apple Hardware Test, it may display an error message. Keep only the keyboard, mouse, display, AC power connection, and the Ethernet connection (in case it is applicable).
  2. Place your Mac computer on a flat and hard work surface that allows for good ventilation before you run the ATH.
  3. Then, shut your Mac down.
  4. Next, turn the Mac on and press and hold the D key on your keyboard while it is loading. Keep the D key pressed down until the Apple Hardware Test icon appears on the screen.
  5. From the languages that are available pick your language and then click on the right arrow. Use the up and down arrows from the keyboard if you aren’t using a mouse. Next, press the Return key.
  6. To start the testing process, click on the Test button. You can do the same by pressing the T key or the Return key from the keyboard. If you want to run a more thorough test, choose the “Perform extended testing” option. This may take some time but performs a more comprehensive examination.
  7. Wait for the test process to complete and when that happens, you will see the results in the bottom-right section of the window.
  8. Press Restart or Shut Down at the bottom of the window to exit Apple Hardware Test.

Apple Hardware Diagnostics Downloads

More details for OS X Lion V10.7 or later and MacBook Air (late 2010):

  • Some Mac computers with OS X Lion v10.7 or later will launch AHT from the Internet, especially if the startup disk does not include AHT. ATH can also be launched if you hold down Option and D keys from the keyboard at startup. You will need an Internet connection through Ethernet or Wi-Fi for this.
  • Users who use the OS X Lion v10.7 or earlier and cannot launch ATH should check if they have an OS X installation disk named “Applications Install Disk 2”. This disk needs to be inserted in the optical drive (be it internal or external) before the steps above are applied.
  • For MacBook Air (late 2010) users, simply plug the MacBook Air Software Reinstall thumb drive into the USB port.
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