As of 2026, Autocom/Delphi Cars & Trucks software (such as the popular 2021.11 version and newer 2024 releases) is fully compatible with Windows 11. However, installing it on Windows 11 requires a few specific steps due to heightened security settings in the OS, which often block the installation of unofficial or cloned diagnostic drivers and software activations. Pre-Installation Checklist
Running Delphi Autocom on Windows 11 combines classic automotive diagnostics with modern OS security and performance challenges. While the core functionality remains robust for reading ECUs and clearing fault codes, Windows 11 introduces specific hurdles—particularly regarding security exclusions and driver signatures—that users must navigate for a stable setup. Key Technical Considerations for Windows 11 Delphi Autocom Windows 11
Open Device Manager, right-click the unknown device, and manually point to the USB Driver folder within the software installation directory (usually in C:\Program Files (x86)\...). As of 2026, Autocom/Delphi Cars & Trucks software
C:\Delphi_AutoCom_Cars\Drivers.Update driver → Let me pick → Have disk..inf file and ignore the “unsigned driver” warning (only possible if testsigning is ON – desktop watermark will appear).To run the latest Delphi Autocom (CARS and TRUCKS) software smoothly on Windows 11, your hardware should meet or exceed these specifications: Processor: Intel Core i5 or better. Memory: Minimum 4 GB RAM. Storage: At least 16 GB of free hard drive space. Display: Screen resolution of 1440 x 900 or higher. Extract driver folder from C:\Delphi_AutoCom_Cars\Drivers
Here’s a professional and informative write-up for Delphi Autocom (often referred to as Delphi DS150E or Autocom CDP+), specifically focused on its compatibility and performance with Windows 11.
Security Preparation: Disable antivirus programs and Windows Defender before starting. You must add the installation folder as an exclusion afterward to prevent the software from being flagged or deleted.