5. Choose the application language
A window will appear asking you to choose the language of the application.
Select according to your preference. The default option is Polish.
6. Installation wizard
Next, the MyCar Business installation wizard will open.
Click “Next” to continue.
7. Provide the license file
In the following step, the system will ask you to indicate the license file.
Select the file mentioned in Step 3.
If the license is missing, please contact Customer Support at 609 111 114.
8. Choose installation location
Next, the system will ask you to choose the installation path.
You can leave the default location or select a new one.
Click “Next.”
9. Confirm installation
In the final step, the system will ask you to confirm the installation.
Click “Install.”
10. Installation process
The installation will take up to a few minutes.
Once completed, the wizard will inform you that MyCar Business has been successfully installed.
Click “Finish” to close the wizard.
11. Locate the application on the desktop
Congratulations! You have successfully installed MyCar Business.
The last step is to locate the application icon on your desktop.
12. Enable administrator mode
Before launching the application for the first time, you must allow it to run in administrator mode, so it can access future updates.
To do this:
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Right-click on the MyCar Business icon
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Select Properties
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Open the Compatibility tab
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Check “Run this program as an administrator”
Troubleshooting
Problem: MS .NET Framework 2.0 is not properly installed
MyCar uses default Microsoft libraries — .NET Framework 2.0.
On some Windows systems, .NET 2.0 may be disabled.
If this message appears, follow these steps:
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Open the Windows Control Panel
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Select Programs
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Click Turn Windows features on or off
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Enable .NET Framework 3.5 (includes .NET 2.0 and 3.0)
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Click OK — Windows will download and install the missing components
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Once .NET Framework is installed, restart the MyCar installation
Problem: “Unable to connect to server”
To work correctly, MyCar requires access to five ports: