If you encounter any Page 1 failure, do not attempt to install on Windows 10 version 21H2 or newer. Stick to Windows 10 LTSC 2019 or version 20H2 for the highest success rate.
If using Bluetooth, pair the device in Windows settings first using code before trying to find it in the diagnostic software. delphiautocom cdp 2017r3 on win10 mhh auto page 1 work
If Windows 10 does not automatically recognize the device, open Device Manager , find the unknown device (often under Ports or USB controllers), click Update Driver , and manually browse to the Drivers folder located inside your Delphi installation directory. If you encounter any Page 1 failure, do
Ensure all versions from 2010 to 2015 are installed, as missing DLLs are a frequent cause of startup failure. Summary Checklist 🛠️ Extract to * C:* directly. Disable Windows Defender before extraction. Run as Administrator . Verify COM Port is under 10. Update VCI Firmware while connected to a vehicle. If Windows 10 does not automatically recognize the
| Problem | Solution | |---------|----------| | “Hardware not found” | Reinstall driver, switch USB port, restart loader | | Crash on vehicle scan | Run Clear_History.bat from install folder | | Blank VIN / no communication | Use USB 2.0 port; disable power saving for USB hubs | | Activation error | Re-run keygen and replace license.dat | | Blue screen (BSOD) | You didn’t disable driver signature enforcement |