Originally Posted By: tanstaafl.

Also from the FAQ: 3. The driver and the release notes were written before the existence of Windows Vista and its x64 variants. Reports are that the driver works with Vista but not with x64. If you have trouble with the USB driver, use ethernet instead.

Is this still the case? I am running 64-bit Windows 8.1.

It is. There is no 64 bit USB driver for an empeg on Windows, and there likely never will be. Ethernet and Serial are your two options now. Roger did confirm the driver works on Windows 7 32 bit, and I'd imagine it would still on Windows 8.1 32 bit.