Ensure your MVCI (Mini VCI) cable is unplugged until prompted.
Installing the Autokent MVCI Multi Driver for x64 systems is essential for technicians using Toyota Techstream, Honda HDS, or Volvo VIDA with J2534 passthru interfaces. This specific driver package, developed by Autokent, bypasses common "Unable to connect to VIM" errors found in older 32-bit drivers when running on modern 64-bit Windows environments.
: If you have a "clone" cable, version 1.4.1 is often more stable. Only use 2.0.4 if your hardware explicitly supports it, as flashing the wrong firmware can brick the cable. autokent mvci multi driver x64 install
You should see "USB Serial Converter" and "USB Serial Port (COMX)".
This creates the necessary PassThruSupport.04.04 entry in HKEY_LOCAL_MACHINE . 🔌 Step 5: Hardware Connection and Verification Ensure your MVCI (Mini VCI) cable is unplugged
The core of the Autokent fix is the Registry script. This tells Techstream or HDS exactly where the driver "lives."
: Usually caused by the MVCI32.dll missing from SysWOW64 or a failed registry merge. : If you have a "clone" cable, version 1
Ensure you have the latest x86 and x64 packages installed. 📥 Step 1: Download and Extract
Look for a folder in the download named or "Registry Fix" . Double-click the .reg file (often named mvci64.reg ). Click Yes to merge the keys into your Windows Registry.
Download the archive from a trusted automotive forum or source. Extract the contents to a folder on your Desktop .