MS9121 USB2.0→VGA
MS9122 USB2.0→HDMI
MS9123 USB2.0→CVBS
MS9125 USB2.0→VGA & HDMI
Install Guide
1.Uninstall antivirus software or add to trust list
2.Plug the USB Display dongle
3.Run the driver setup software in USB Mass Storage Device
Driver Download
OS
Windows、Android、Win XP
4.Reboot the systerm