How to install DELPHI / AUTOCOM 2021 on Windows?

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Comment installer DELPHI / AUTOCOM 2021 sur Windows ?

📌 Tutorial: Installing and Activating Delphi / Autocom 2021.10b

Follow this step-by-step guide to install Delphi 2021.10b , install the appropriate drivers, and add an exception in Windows Defender to prevent accidental file deletion.



1️⃣ Download and extract Delphi 2021.10b

  1. Download the "Delphi_2021.10b.zip" file from the provided source.

  2. Unzip the archive into a standard folder (avoid extracting directly to "Downloads" or to an external drive).

  3. Make sure that all files are extracted before proceeding with the installation.



2️⃣ Add an exception in Windows Defender and temporarily disable real-time protection

💡 Why is this procedure necessary?
Windows Defender may automatically delete certain software files (Delphi or AutoCom) due to the absence of a recognized digital signature.
If these files are deleted during installation, it will cause an error when launching the software .
It is therefore imperative to temporarily disable real-time protection before installation , and then add the installation folder as an exception.


📌 Step 1: Access Windows Defender settings

  1. Press Windows + S , type Windows Security , and then open the application.

  2. Click on Virus and threat protection .

  3. In the Virus & threat protection settings section, click Manage settings .


📌 Step 2: Disable real-time protection

  1. Locate the Real-Time Protection option.

  2. Turn it off using the switch.

⚠️ Important : this protection must remain disabled for the entire duration of the software installation.


📌 Step 3: Add an exclusion (exception)

  1. Scroll down the page and click on Add or remove exclusions in the Exclusions section.

  2. Click on Add an exclusion , then choose Folder .

  3. Select the software installation folder:

    • Delphi (example):
      C:\Program Files (x86)\Delphi 2021.10b

    • AutoCom : select the folder corresponding to the location chosen during installation.

  4. Confirm the addition of the exception.


The installation folder is now excluded from Windows Defender , which prevents automatic deletion of files and avoids any errors when launching the software.




3️⃣ Install Delphi/AUTOCOM 2021.10b and the drivers

  1. Open the extracted folder , then run the file "Delphi 2021.10b Cars & Trucks.exe" .

  2. Follow the instructions displayed on the screen.

How to install DELPHI / AUTOCOM 2021 on Windows?
  1. When prompted, enter the installation password provided with the software.

How to install DELPHI / AUTOCOM 2021 on Windows?
  1. Select the drivers that are suitable for your probe based on your hardware:

    • TYPE 1 : 2-board PCB VCIFirmware 1622

      DS.I50E / MULTIDIAG PRO - Multibrand Diagnostics
    • TYPE 2 : 1-board PCB VCIFirmware 3201

How to install DELPHI / AUTOCOM 2021 on Windows?
  1. Continue the installation by confirming the different steps.

  2. When Windows asks for confirmation to install the drivers, accept and confirm .

How to install DELPHI / AUTOCOM 2021 on Windows?

How to install DELPHI / AUTOCOM 2021 on Windows?

How to install DELPHI / AUTOCOM 2021 on Windows?

How to install DELPHI / AUTOCOM 2021 on Windows?




4️⃣ Activate the software

  1. Launch Delphi 2021.10b after installation.

  2. A license key will be required upon first opening.

  3. Contact our customer service to obtain your activation key.

  4. Send us your "Activation ID" (visible in the software).

  5. You will then receive your "Activation code" .

  6. Enter the code in the software to finalize the activation.

How to install DELPHI / AUTOCOM 2021 on Windows?

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