If the Allow button is not present after restarting, reinstall the UAD software. To show the button again if 30 minutes have passed, restart the computer.

The Allow button is present for 30 minutes after UAD software installation.

Click “Allow” (at lower right of General pane) within 30 minutes of UAD installation.

Click the Lock icon at lower left of window and enter your password when prompted.

Click Security & Privacy in the System Preferences window.

After restarting, open System Preferences (from Apple Menu at top left corner of display).

Download and install the latest UAD software following the steps above.If this step is not done, the UAD Meter displays “Driver Not Installed Correctly.”Ĭlick OK in reminder dialog that appears during UAD installationĬlick OK in System Extension Blocked dialog that appears during UAD installation Note: Do not run the access control reset script file on macOS 13 High Sierra or lower.Īfter installing UAD software, the software must be allowed in System Preferences > Security & Privacy within 30 minutes of installation. Reinstall the UAD software and click “OK” in both access control dialogs when prompted.Quit the Terminal application after its window displays “Access control has been reset.”.The Terminal application opens and system access control is reset. Download the system access control reset script by clicking this link: Reset-UAD-Access-Control.zip.If this occurs, follow these instructions: IMPORTANT: If “Don’t Allow” is clicked, UAD software installation will be incomplete. Click “OK” in this dialog to allow UAD software installation:Ĭlick OK in access control dialog presented during UAD installation Enter your computer user name and password when prompted.Įnter computer user name and password when prompted during UAD software installationīig Sur presents an access control dialog during the UAD installation process. UAD installation on macOS Big Sur asks for authentication. All configuration details for each of these steps are provided in this article. With Big Sur, macOS system security requires the six manual steps below to fully enable UAD and Apollo software. Connections via Thunderbolt to FireWire Adapter are incompatible.UAD-2 Satellite FireWire is incompatible.Apollo models connected via FireWire are incompatible (gain compatibility with the Thunderbolt Option Card promotion ).Apollo models with Thunderbolt Option Card are compatible.Apollo models connected via Thunderbolt are compatible.The latest LUNA software is tested and compatible with Big Sur.The latest UAD software is tested and compatible with Big Sur.If using an Apple M1 (non-Intel) Mac, see the Apple Silicon M1 & M2 Compatibility article. Note:If using a different version of macOS, see the Latest OS Compatibility article.

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