The Autokent MVCI Multi Driver is a custom-compiled driver pack created by automotive software specialist Autokent. Standard MVCI (Multi Vehicle Communication Interface) firmware and drivers were originally developed years ago. They were designed exclusively for older 32-bit (x86) operating systems like Windows XP or Windows 7.

The "patched" (often referred to as Autokent or similar community patches) driver bypasses the 32-bit limitation, allowing the 64-bit Windows kernel to communicate with the FTDI chip inside the cable.