Tech FAQ

Windows 10 only allows the installation of signed drivers, however, the USB1/USB interface board drivers available on the website are unsigned.  When attempting to install these drivers, you may see the following error message (or something similar): "Windows found driver software for your device but encountered an error while attempting to install it.  The hash for the file is not present in the specified catalog file. The file is likely corrupt or the victim of tampering."

Please refer to the following resource for instructions on installing unsigned drivers on Windows 10:

https://www.howtogeek.com/167723/how-to-disable-driver-signature-verification-on-64-bit-windows-8.1-so-that-you-can-install-unsigned-drivers/

USB2 drivers will install properly in Windows 10 systems.

Please note that because of differences in hardware, Windows PC USB drivers will not work on Windows RT.