Hi Brian,

Never had that problem . Have it on about 4 laptops. I would think maybe something with your usb to serial coneector maybe?


Jim Hoey

SST Communications
597 West Montauk Highway
Lindenhurst, New York 11757

631 956-0100

www.sstcom.com

Business telephone systems on Long Island and New York City like Comdial, Vertical, Avaya, Panasonic