: Connect the VCI to your PC via USB to update the firmware so it matches the 2021.10b version.

After installation, add the folder C:\Program Files (x86)\Delphi 2021 to your Windows Security Exclusions list before turning your antivirus back on.

The diagnostic software is a professional-grade automotive tool widely used for vehicle system monitoring and troubleshooting. It is often bundled with a hardware interface like the DS150E. Key Features and Performance

hardware, this version is widely regarded as a "mega best" pick for home mechanics and independent shops alike. Maverick Diagnostics What Makes Delphi 2021.10b a "Mega" Choice?