This article was previously published under Q182796
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To use the Universal Serial Bus (USB) adapter included with the NaturalKeyboard Elite, you need a computer with a USB port and Microsoft Windows 98, Microsoft Windows Millennium Edition (ME), or Microsoft Windows 2000.
To use the USB adapter in an MS-DOS environment, your computer's BIOS mustsupport USB keyboards.NOTE: Because Microsoft Windows NT 4.0 does not support USB hostcontrollers, Windows NT 4.0 does not support USB keyboards or any otherUSB devices. However, Microsoft Windows 95 OEM Service Release 2.1 (OSR 2.1) and Windows 95 OSR 2.5 both support USB.
For additional information about Microsoft operating system support forUSB, please see the following article in the Microsoft Knowledge Base:
196661 Windows NT 4.0 Does Not Support Universal Serial Bus
The USB adapter included with the Natural Keyboard Elite is incompatiblewith the Microsoft Natural Keyboard version 1.0.