Delphi 2021.10b ((full)) -

| | Details | | :--- | :--- | | Software Version | 2021.10b | | Related Software | Autocom 2021.11 (considered same core software with a different interface) | | Platform | Derived from Delphi / Autocom diagnostic systems | | Primary Usage | Multi-brand vehicle diagnostics, ECU (Engine Control Unit) programming, and service functions | | Target Vehicles | Cars (from 1988), Light Commercial Vehicles, and Heavy-Duty Trucks (from 1995) | | Compatible Hardware | DS150E / CDP+ VCI (Vehicle Communication Interface) | | Supported OS | Windows 7, 8, 10, and 11 (32-bit or 64-bit) | | Activation | Requires an activation key or keygen; antivirus/firewall must often be disabled during installation |

The exact you are using (e.g., single-board or dual-board DS150E) The operating system version on your laptop delphi 2021.10b

Ensure the scanner is plugged into a car's OBD-II port; USB power alone cannot power the internal diagnostic boards completely. Open Windows Device Manager and verify the device is detected under "Ports (COM & LPT)". If it shows an exclamation mark, manually update the device driver using the driver package supplied inside the Delphi installation directory. Symptom 3: ISS (Intelligent System Scan) Hangs or Crashes | | Details | | :--- | :--- | | Software Version | 2021