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macOS Requirements for AhsayOBM

July 21, 2025

The following are the requirements to be able to install AhsayOBM onto a macOS operating system.

For a list of general requirements that apply to all operating systems, please refer to the following:

This page shall contain the following sections:

  • Hardware Requirements

  • Software Requirements

  • Software Requirements for Granular and OpenDirect Restore

  • Temporary Directory Requirements

  • Network Drive Requirements

  • Network Bandwidth Requirements

  • Two-Factor Authentication

  • Mobile Backup Requirements

  • Firewall Settings


Below are the macOS-specific requirements for AhsayOBM:


Full Disk Access Permission Requirements

macOS 10.15 or higher requires "Full Disk Access" permission to be granted in:

System Preferences > Security & Privacy > Full Disk Access > Privacy tab to AhsayOBM and java

Due to an upgrade in security on macOS 10.15 or higher, , additional security settings are required to allow applications to access the machine. AhsayOBM requires "Full Disk Access" permission to be able to access your files for selection and backup. Also, without "Full Disk Access" permission, the AhsayOBM will not be able to restore files to the machine.

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For more details on how to setup the Full Disk Access permission, please refer to the Appendix.

If AhsayOBM and java does not have "Full Disk Access" permission, upon opening AhsayOBM, the following messages will be displayed and will AhsayOBM will not open until the "Full Disk Access" permission is granted:

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Root Drive Installation Requirements

AhsayOBM must be installed on the root driver of a volume.

e.g.


/Applications.../

ARM (M1) CPU Requirements

For AhsayOBM running on macOS 11 or above on ARM (M1) CPU machine, the installation of Rosetta 2 is required that enables applications built for Intel CPU to run on an ARM (M1) CPU machine: If you need to install Rosetta on your Mac

If AhsayOBM is installed and run for the first time on macOS 11 or above on ARM (M1) CPU machine, there will be a pop-up message that requests installation of Rosetta. When the following window appears, click Install to proceed.

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