SiliconMotion USB 3.0 to Dual HDMI Adapter Installation Guide

June 14, 2024
SiliconMotion

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Silicon Motion USB 3.0 to Dual HDMI Adapter

SiliconMotion-USB-3.0-to-Dual-HDMI-Adapter-product-
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Driver Installation

  1. Step 1 Download Driver
    http://www.siliconmotion.com/download/3Xf/a/index.html Download Corresponding driver depend on your Mac OS versionSiliconMotion-USB-3.0-to-
Dual-HDMI-Adapter-image-1

  2. Step 2
    Here take the recommended driver as an example:
    Find the driver your downloaded in file, double click the driver, follow the on-screen prompts to install the softwareSiliconMotion-USB-3.0-to-Dual-HDMI-
Adapter-image-2

  3. Step 3
    Find the application [macOS instant View ] in the lunch pad, click the application, it will ask for authorization. Click [Open System Preferences ]SiliconMotion-USB-3.0-to-Dual-HDMI-Adapter-image-4

  4. Step 4
    It also can be accessed via open [System Preferences — Privacy — Screen Recording — Click the lock to make changes ] , then check the button of [macOS instant View] , then click add.

  5. Step 5
    Then you can connect the adapter via the USB port and add two HDMI monitors. Open  the application of[macOS instant View] to change the Mirrored Display and Extended Display. Click the “DISCONNECT” button to disconnect the two.

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