Autocom Windows 11 | Delphi

If Windows 11 blocks the VCI driver with a "Digital Signature Error," you must temporarily disable driver signature enforcement:

Some users have reported that Windows 11's Secure Boot feature can interfere with Delphi Autocom activation. If you encounter persistent issues, try disabling Secure Boot in your BIOS/UEFI settings. One user noted that after uninstalling all Windows updates and still facing problems, disabling Secure Boot in BIOS finally resolved the issue. Delphi Autocom Windows 11

Run the autocom.exe file. You may need to install SQL Server components if prompted. If Windows 11 blocks the VCI driver with

Check the box for and select Windows 7 or Windows 10 from the drop-down menu. Run the autocom

The 2023 versions of Delphi Autocom impose a strict requirement that may surprise many users: your laptop to run the software. This hardware-level security feature is built into most modern computers but may be absent or disabled on older machines. Additionally, the software requires a computer with at least an Intel Core i5 processor (or equivalent), 4 GB of RAM, 16 GB of free hard drive space, and a screen resolution of 1440 x 900 or higher.

Download the Delphi Autocom archive (e.g., Delphi_2021.10b.zip ) from your trusted source. Extract it to a standard folder—avoid extracting directly to the "Downloads" folder or to an external drive, as this can cause permission-related errors.