Do not rush. 90% of failed installations occur because users skip these steps.
In Device Manager, the device should now appear under: Ports (COM & LPT) as MVCI (COM3) or under Universal Serial Bus devices as MVCI-J2534 Device. autokent mvci multi driver x64 install
Obtain AutoKent_MVCI_MultiDriver_x64.zip (or similar name).
Common sources (use at your own risk – scan files): Do not rush
Expected files inside:
Final check: After install, restart your PC once more before launching any diagnostic application. If the device still fails, test on a clean Windows 10 LTSC or Windows 7 x64 (most compatible). Click Install – ignore any “driver not signed”