: 2021.11 is an update that introduced a modern interface and unblocked Diagnostic Trouble Code (DTC) support functions.
: You must turn off Windows Real-Time Protection and any third-party antivirus, as they may block the activation files. Set Exclusions : After installation, add the Autocom folder (typically in C:\Program Files (x86) delphi autocom 202111 c4b high quality hot
Use the CDM20831 (FTDI) or the specific "C4B Driver Package." Do not let Windows auto-install. Software Version : 2021
: Automatically selects the correct controller type for the specific vehicle. Advanced Programming Feature: Delphi Autocom 202111 C4B — High Quality Hot 1