Are you a network administrator who usually use ATEN UC-232A USB-to-Serial converter to console networks equipments such as Cisco routers, Catalyst switches and more? If you use Windows platform (XP, Vista, Windows 7 or Windows 8) it will not be a problem. You just need to download the Windows driver from Aten website, install it and then plug the converter in to a USB port and it works. In most cases, I don’t even need to install the driver on Windows 7 or Windows 8. The driver already installed during Windows 7/8 installation.