Download macOS 11.5 RC 2 IPSW

iMac (24-inch, M1, 2021, Four Ports)

iMac21,1 Signed

iMac (24-inch, M1, 2021, Two Ports)

iMac21,2 Signed

Mac mini (M1, Late 2020)

Macmini9,1 Signed

MacBook Air (M1, 2020)

MacBookAir10,1 Signed

MacBook Pro (13-inch, M1, 2020)

MacBookPro17,1 Signed