Keyspan USB Preloader (USA49W) 3.1.0.0
Description:
Keyspan USB Preloader (USA49W): The Keyspan USB 4-Port Serial Adapter allows 4 serial devices to be connected to a single USB port. It provides a simple way to add serial ports to a PC without the hassle of installing a serial card, turning off the PC, or configuring IRQs.
System Requirements:
Download from soft32.com