Limerick91

Hi, just bought a new Xcelorin combo and i tried to install the drivers from the usb adapter but it said it couldnt "find" the drivers.
Now, i have completely uninstalled my anti virus and ive got full administrative rights and it's not prompting me to install the drivers at all.
Also, when i connect the adapter, the computer makes 2 low pitch beeps instead of the usual one low and one high pitch when something is connected to the usb port.

Anyone know how to fix this?

Thanks.