support: Windows 10 Windows 8.1 Windows 8.1 x64 Windows 8 Windows 8 x64 Windows Server201 2 Windows Server 2008 R2 Windows 7 Windows 7 x64 Windows Server 2008 Windows Server 2008 x64 Windows Vista Windows Vista x64 Windows Server 2003 Windows Server 2003 x64 Windows XP Windows XP x64 Windows ME Windows 98 Linux OS 9 OS 8 Windows .NET (Version 4.2 and greater) Android Windows RT Note: If your can not download the drivers automatically, you may need to download and install a driver from http://.ftdichip.com/FTDrivers.. Besides, As the feedback from our customer , some customers do not know how to install the driver for OS. Please see the installation guide as following links: https://.ftdichip.com/Support/Documents/InstallGuides. advantage from this cable: 1.There are several reasons one would want to control their telescope with a PC: 2.It is faster than using the hand controller. 3.It gives you a visual aid when searching for something hard to 4.If you find something unknown, the planetarium software will be to identify it. 5.It is a necessity if you plan on imaging anything for longer than a single quick exposure. It's cool. Colour:black Material:PVC+Metal Size:Length: about 1.8M Package Contents: 1 x EQMOD Cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. Connects PC or Laptop (USB side) to Skywater mount auto guide; compatibility with other devices may vary USB connection to EQMOD cable for seamless integration USB RJ12 cable allows direct control of the Theodolite PC connected to EQMOD cable; verify device compatibility before purchase USB to RJ12/6P6C interface cable replaces the hand control box cable, simplifying setup with a single connection to the mount The built-in chip supports all Windows versions (Win7/8/10/XP) as well as iOS, Linux, and Android