Hi Friend,
I believe, you are using the correct USB cable ( Micro USB )
Please download the file " CP210x_VCP_Win2K_XP_S2K3.zip " from the support site.
you can use the following link :
http://support.arubanetworks.com/ToolsResources/tabid/76/DMXModule/514/Command/Core_Download/Default.aspx?EntryId=4230
Install the drivers, on succesfull installation you should be able to see the following,
For your ref :
Hope your issue will be solved,
Please feel free for any further help on this.