Belinda&reg; USB 3.0 to Hdmi Adapter Converter with Aluminium Case for Pc Laptop Win7 Win8 Quick and easy installation:Plug this USB3.0 to HDMI adapter to your laptop or desktop, install the driver with the drive disc, Rstart the computer after the driver install finsh. Not supported by WIN10Supports Windows 8.1, 8, 7 32/64 and XP 32-bit drivers via Windows Update, download, or disk. This device is not suitable to the apple series computer due to their specific OS system. This device only support computer with WINDOWS OS. Supports Multiple Display up to 6 monitors SuperSpeed USB 3.0 to HDMI conversion provides added bandwidth, for smooth high-resolution video,It does allow you to extend your screen, or mirror. Works great. SuperSpeed USB 3.0 (1920*1080) Interface and backward compatible with USB 2.0(600*800) . NOTE: The USB to HDMI is the feature of USB3.0, the USB 2.0 could not work due to tech limitation. Driving in the built-in flash, do not need to install CD