Skip to content

Instantly share code, notes, and snippets.

@ChristopherA
Forked from pjobson/apple_install_dates.md
Created September 19, 2023 00:22
Show Gist options
  • Star 0 You must be signed in to star a gist
  • Fork 0 You must be signed in to fork a gist
  • Save ChristopherA/44c592a0d030338964d9a5a1515919d6 to your computer and use it in GitHub Desktop.
Save ChristopherA/44c592a0d030338964d9a5a1515919d6 to your computer and use it in GitHub Desktop.
OSX Install Dates

Various Versions of macOS/OSX will fail on install for various reasons. You can fix them by disconnecting from your wifi or network or resetting your NVRAM. Booting from your USB stick, opening terminal and doing: date ########## where the # nubers are below. Format is: MMDDhhmmYY

10.16 - 0.5 Leopard   - date 0101010121 <- Currently not needed
10.15 - Catalina      - date 0101010120 <- Currently not needed
10.14 - Mojave        - date 0101010119 <- Currently not needed
10.13 - High Sierra   - date 0101010118
10.12 - Sierra        - date 0101010117
10.11 - El Capitan    - date 0101010116
10.10 - Yosemite      - date 0101010115
10.9  - Mavericks     - date 0101010114
10.8  - Mountain Lion - date 0101010113
10.7  - Lion          - date 0101010111
10.6  - Snow Leopard  - date 0101010110
10.5  - Leopard       - date 0101010108
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment