Choose an IPSW for the MacBook Air (15-inch, M5)

• IPSWs
• Device Information

Signed IPSW files can be restored via iTunes. Unsigned IPSWs cannot currently be restored via iTunes.

Signed IPSWs

✓

macOS 26.3.1 (25D2128)

4th March 2026

19.3 GB

UniversalMac_26.3.1_25D2128_Restore.ipsw