We have extensively tested various configurations, including standard internal disks and a wide range of systems from different vendors, along with Thunderbolt storage systems directly attached to the device, as well as NAS or SAN systems. In most cases, just:in mac 2025 seamlessly interfaces with these storage systems once they are recognized by the macOS operating system. To ensure smooth operation, just:in mac 2025 features an internal buffer that temporarily handles data throughput issues encountered with the connected storage.

Please follow the essential guidelines below to prevent data throughput issues during recording:

• Minimise unnecessary load on the storage system to ensure optimal performance.

• Verify that the selected storage system can consistently deliver the required data throughput for uninterrupted recording.

For further support or expert advice regarding your storage system, please feel free to reach out to your authorised local ToolsOnAir partner or contact the ToolsOnAir Support team directly.

macOS System Settings

Security & Privacy / Local Network Access

The new “Local Network” security feature in macOS Sequoia (15.x) enhances privacy and control by allowing users to manage which apps can access their local network. This feature addresses concerns over unmonitored network access, providing an extra layer of security by ensuring that only trusted applications have access to local network resources, such as printers, file-sharing devices, and other computers. In macOS Sequoia, users are prompted when an application attempts to access the local network for the first time, enabling them to allow or deny access (“System Settings → Privacy & Security → Local Network”).

When running the Just In Engine and Just Control applications for the first time on macOS Sequoia you will be asked to allow it to discover and connect to devices or other applications on your network. Please click on the “Allow” button to ensure that the communication between the Just In Engine and Just Control applications is guaranteed.

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To enable recording to external storage systems, the Just In Engine application requires access to the designated destination. Consequently, the application will prompt for permission to access the network volume during the initial recording attempt. Granting this access is imperative to facilitate recording to the selected destination path.