Mac· IPSW RESTORE

MacBook Pro (16-inch, M5 Max)

Mac17,6

Catalog data · Last updated: Oct 21, 2026, 2:40 PM UTC

Choose an IPSW version for MacBook Pro (16-inch, M5 Max) (Mac17,6) and check its signing status before downloading.

This is Mac restore firmware, not a regular macOS installer. The restore steps depend on the model.

Firmware list

Device / VersionSigning statusSizeRelease date

MacBook Pro (16-inch, M5 Max)

macOS 27.0.1 26A434

Signed

24.81 GB9/28/2026

MacBook Pro (16-inch, M5 Max)

macOS 27.0 26A428

Signed

24.8 GB9/14/2026

MacBook Pro (16-inch, M5 Max)

macOS 26.6.2 25G83

Signed

18.41 GB8/17/2026

MacBook Pro (16-inch, M5 Max)

macOS 26.6.1 25G76

Signed

18.41 GB8/6/2026

MacBook Pro (16-inch, M5 Max)

macOS 26.6 25G72

Signed

18.41 GB7/27/2026

MacBook Pro (16-inch, M5 Max)

macOS 26.5.2 25F84

Signed

18.41 GB6/29/2026

MacBook Pro (16-inch, M5 Max)

macOS 26.5.1 25F80

Signed

18.41 GB6/1/2026

MacBook Pro (16-inch, M5 Max)

macOS 26.5 25F71

Signed

18.41 GB5/11/2026

MacBook Pro (16-inch, M5 Max)

macOS 26.4.1 25E253

Signed

18.38 GB4/9/2026

MacBook Pro (16-inch, M5 Max)

macOS 26.4 25E246

Signed

18.38 GB3/24/2026

MacBook Pro (16-inch, M5 Max)

macOS 26.3.1 25D2128

Signed

18 GB3/4/2026