Introduction

Fix the problem "This update requires macOS 12.0 or earlier." Or install printer drivers on macOS. (Pilots, Drivers)

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    • Find the driver for your printer brand on the link below:

    • https://support.apple.com/kb/index?page=...

    • Download the driver for your printer, by clicking on the "Download" button.

    • If the message: "This connection is not private" appears, open the page with the private mode of your browser.

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    • Open your .dmg file

    • Open your .pkg file

    • If this message appears: "This update requires macOS 12.0 or earlier." click Close and continue with the next step.

    • Otherwise, continue with step 7.

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    • Move your .pkg file to your desktop

    • Open Terminal

    • Enter: cd Desktop/ then press the Enter key

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    • Enter the following command: pkgutil --expand FileName.pkg FileName

    • Change FileName to the name of your file, in both places.

    • Then press the Enter key.

    • A folder with the file name appears on your desktop.

    • Open the folder.

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    • Open the Distribution file with TextEdit

    • Then change the number after (system.compareVersions(system.version.ProductVersion, '12.0')" to that of your macOS version or later.

    • Save the file and close it.

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    • Return to the Terminal

    • Enter the following command: pkgutil --flatten FileName FileName.pkg and press the Enter key.

    • Close theTerminal and open FileName.pkg on your desktop.

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    • Congratulations, you can proceed with the installation by following the steps one by one.

Conclusion

Congratulations, you made it!

Anthony Fassler

Member since: 26/02/15

6453 Reputation

One comment

Merci pour cet excellent tutoriel, j'ai récupéré le fonctionnement de mon ancienne imprimante HP sur mon Mac !

Bravo !!!

Cédric Trocellier -