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Mac Studio (M1 Max)

macOS 15.0.1 (24A348) for Mac Studio (M1 Max)

✓ This firmware is signed. This means that you can restore to it in iTunes.

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

Download (15.7 GB)

Windows

  1. Install the latest version of iTunes from the Microsoft Store.
  2. Plug your Mac Studio (M1 Max) in to your PC.
  3. Open iTunes, and navigate to your Mac Studio (M1 Max).
  4. Hold the Shift key on your keyboard, and press "Restore".
  5. Select the UniversalMac_15.0.1_24A348_Restore.ipsw file that you downloaded.
  6. Wait for the restore to complete, and the Mac Studio (M1 Max) to reboot.

macOS

  1. Plug your Mac Studio (M1 Max) in to your Mac.
  2. Navigate to your Mac Studio (M1 Max) in Finder.
  3. Hold the Option or Alt key on your keyboard, and press "Restore".
  4. Select the UniversalMac_15.0.1_24A348_Restore.ipsw file that you downloaded.
  5. Wait for the restore to complete, and the Mac Studio (M1 Max) to reboot.

Linux

  1. Install idevicerestore.
  2. Plug your Mac Studio (M1 Max) 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_15.0.1_24A348_Restore.ipsw and press enter.
  5. Wait for the restore to complete, and the Mac Studio (M1 Max) to reboot.

Windows

  1. Open PowerShell, and navigate to the IPSW file that you downloaded, e.g. cd Downloads
  2. Type Get-FileHash UniversalMac_15.0.1_24A348_Restore.ipsw -Algorithm SHA1
  3. The output of the command should match the following checksum: d1089bb4f6f6f6ad60480a45c9d2e91965fa2703. 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_15.0.1_24A348_Restore.ipsw
  3. The output of the command should match the following checksum: d1089bb4f6f6f6ad60480a45c9d2e91965fa2703. 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_15.0.1_24A348_Restore.ipsw
  3. The output of the command should match the following checksum: d1089bb4f6f6f6ad60480a45c9d2e91965fa2703. If it doesn't, you may need to redownload the file.

Checksums

SHA256sum 5ca0583873402a82a2a55dba90443df550d8fb635faed9111b5d756de3a58763
MD5sum 2b13a6c32146b8ed065100a5b0207041
SHA1sum d1089bb4f6f6f6ad60480a45c9d2e91965fa2703
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