Delphi Autocom Windows 11 _best_
Launch Delphi Autocom after installation. Upon first opening, you will be prompted to enter a license key. An "Activation ID" will be visible in the software—contact your supplier or customer service to obtain the corresponding "Activation code," then enter it to finalize activation.
This incompatibility is not a universal hardware failure but rather a software-level conflict introduced by Windows 11’s security updates. Community reports suggest that Autocom/Delphi 2020.23 stopped functioning on Windows 10 and 11 22H2 as of September 2022.
represent the safest choice for Windows 11 users. Reports from community forums indicate that version 2021.11 functions without major issues on both Windows 10 and Windows 11 systems. Later releases, including Delphi Autocom 2022, 2023.20g (Cars and Trucks versions) , and 2024 are designed specifically to work on Windows 10 and Windows 11, with no support for older operating systems like Windows 7.
Connect the VCI to the PC via USB (avoid using Bluetooth during firmware updates). Delphi Autocom Windows 11
When you plug a Delphi Autocom (CDP, CDP+, or 2.0) into a fresh Windows 11 machine, nothing happens. Why? Windows 11 enforces Driver Signature Enforcement (DSE) for kernel-mode drivers. The original Delphi drivers (circa 2008-2015) use an old certificate that Microsoft no longer trusts.
Copy this ID into the supplied activator/keygen or send it to your vendor. Paste the returned long blue activation code into the software's activation window. 3. VCI Hardware & Driver Setup
Microsoft representatives recommend updating to the latest version of Windows 11 (currently 23h2 or 24h2) rather than remaining on 22h2. However, be aware that newer updates may introduce their own compatibility issues—proceed with caution and consider testing on a backup system first. Launch Delphi Autocom after installation
Ensure you installed Microsoft .NET Framework 3.5 and 4.8. Ensure the user folder permissions are not set to "Read Only" for your C:\Users\ \AppData\Roaming directories related to Autocom. 2. Unknown USB Device (Device Descriptor Request Failed)
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Wait for the progress bar to finish. The LED lights on your VCI multiplexer will flash rapidly or change colors (often from blue to red/magenta).
Windows 11 brings enhanced security features, including stricter driver signature enforcement and a redesigned security framework. Initially, older versions of diagnostic software struggled with this transition.