When you first start the VM, VMware will ask if you moved or copied it. Always select "I moved it" to ensure the software activation remains valid. Connect the Hardware: Connect your Lexia 3 VCI interface

Many Diagbox VMware images come pre-activated and pre-configured, bypassing the complex, manual multi-step update process usually required for fresh installs.

Check that your car battery is above 12.5V (use a charger if necessary). Ensure the pins on the OBDII plug are not bent.

A: Possibly, but later 2019 models (especially with the “NAC” or “RCC” head units) may show “Communication error.” You may need DiagBox 7.83 or 8.x for full coverage.