Does Windows NT 4.0 support USB?
Universal Serial Bus (USB) is the new external bus standard for the connection of PC peripherals. The idea behind USB is it will be plug and play and as devices are connected they will automatically be detected and installed. Windows NT 4.0 does not provide built in USB support, you will need to wait for Windows NT 5.0 or switch to Windows 98. Some boxes convert the USB devices into serial ports. However, Our AMI BIOS support Legacy USB devices such as USB Keyboard and USB mouse.