Installing Delphi/Autocom 2017R3 on Windows 10 is a worthwhile endeavor for anyone looking to have a powerful, comprehensive diagnostic tool. By following the best practices frequently shared on forums like —specifically disabling driver enforcement and carefully managing the patch—you can have a fully functional system that rivals far more expensive, professional tools.

Before diving into the "how," let’s address the "why":

The 2017R3 patch is frequently flagged as a false positive.

Use an older FTDI driver version (e.g., v2.12.28) and disable Windows Automatic Driver Updates.

In the Delphi software, click "Activate" again and select the activated FileActivation.xml file. 3. Drivers Installation Plug in your Delphi/Autocom CDP+ interface via USB.

If you have driver signing issues, open Command Prompt as Administrator and run: bcdedit /set testsigning on , then restart. Step-by-Step Installation Process (MHH Auto 2017.R3 Fix)

Download your Delphi/Autocom 2017.R3 software package (ensure it includes the Main folder and the Keygen ).

For the hardware to communicate seamlessly with the interface, the matching virtual COM Port must be set up manually. Target Window/Location Windows Device Manager > Ports (COM & LPT) Note down the exact assigned port (e.g., COM3). Align Interface Delphi/Autocom Software > Hardware Settings

Comprehensive Guide: How to Get Delphi/Autocom CDP 2017.R3 Working on Windows 10 (MHH Auto Solutions)

If the test fails or states that the firmware is outdated, connect the VCI to a stable 12V automotive power supply (plug it into a vehicle's OBD2 port) alongside the USB connection to your PC.