macOS 15.4.1 (24E263) for MacBook Pro (M3 Max, 16-inch, Nov 2023)

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MacBook Pro (M3 Max, 16-inch, Nov 2023)

✓ This firmware is signed. This means that you can restore to it in Finder, the Apple Devices app, iTunes, or idevicerestore.

Your download should begin shortly. If it does not, you can download it directly here:

Download (16 GiB)

Windows

  1. Install the latest version of Apple Devices from the Microsoft Store.
  2. Plug your MacBook Pro (M3 Max, 16-inch, Nov 2023) in to your PC.
  3. Open Apple Devices, and navigate to your MacBook Pro (M3 Max, 16-inch, Nov 2023).
  4. Hold the Shift key on your keyboard, and press "Restore".
  5. Select the UniversalMac_15.4.1_24E263_Restore.ipsw file that you downloaded.
  6. Wait for the restore to complete, and the MacBook Pro (M3 Max, 16-inch, Nov 2023) to reboot.

macOS

  1. Plug your MacBook Pro (M3 Max, 16-inch, Nov 2023) in to your Mac.
  2. Navigate to your MacBook Pro (M3 Max, 16-inch, Nov 2023) in Finder.
  3. Hold the Option or Alt key on your keyboard, and press "Restore".
  4. Select the UniversalMac_15.4.1_24E263_Restore.ipsw file that you downloaded.
  5. Wait for the restore to complete, and the MacBook Pro (M3 Max, 16-inch, Nov 2023) to reboot.

Linux

  1. Install idevicerestore.
  2. Plug your MacBook Pro (M3 Max, 16-inch, Nov 2023) in to your PC.
  3. Open a terminal, and navigate to the IPSW file that you downloaded, e.g. cd ~/Downloads
  4. To perform a full erase restore, type idevicerestore -e UniversalMac_15.4.1_24E263_Restore.ipsw and press enter.
  5. Wait for the restore to complete, and the MacBook Pro (M3 Max, 16-inch, Nov 2023) to reboot.

Windows

  1. Open PowerShell, and navigate to the IPSW file that you downloaded, e.g. cd Downloads
  2. Type Get-FileHash UniversalMac_15.4.1_24E263_Restore.ipsw -Algorithm SHA1
  3. The output of the command should match the following checksum: 0b60b702fa2b7665161d80582ac60e2ed284df6f. If it doesn't, you may need to redownload the file.

macOS

  1. Open a terminal, and navigate to the IPSW file that you downloaded, e.g. cd ~/Downloads
  2. Type openssl sha1 UniversalMac_15.4.1_24E263_Restore.ipsw
  3. The output of the command should match the following checksum: 0b60b702fa2b7665161d80582ac60e2ed284df6f. If it doesn't, you may need to redownload the file.

Linux

  1. Open a terminal, and navigate to the IPSW file that you downloaded, e.g. cd ~/Downloads
  2. Type openssl sha1 UniversalMac_15.4.1_24E263_Restore.ipsw
  3. The output of the command should match the following checksum: 0b60b702fa2b7665161d80582ac60e2ed284df6f. If it doesn't, you may need to redownload the file.

Checksums

SHA256sum310b1e2d514408fa4eb5ef32abd4f15ecae8088ebc28774094967b6ccd89c016
MD5sum310b1e2d514408fa4eb5ef32abd4f15ecae8088ebc28774094967b6ccd89c016
SHA1sum0b60b702fa2b7665161d80582ac60e2ed284df6f
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