Workaround for Running ODIS on Windows 11: Addressing the ODS1003E Error

ODIS (Offboard Diagnostic Information System) is officially supported only on Windows 10, but a VXDIAG user has successfully run it on Windows 11 with a workaround to address the ODS1003E error. This error typically occurs when there’s no internet connection, causing the program to close or display a "connect to server" message. Below is the solution shared by the user, which allows ODIS to function on Windows 11, though with some limitations.

Here is a solution successfully tested by a VXDIAG user, which enabled basic functions such as reading diagnostic trouble codes (DTCs):

The Solution

To prevent ODIS S 24.1.1 from closing due to the ODS1003E error, you can modify the config.ini file. Follow these steps:

1. Locate the config.ini file at:
   C:\ProgramData\OS\configuration\config.ini
2. Open the file in a text editor (run as administrator).
3. Find the line (around line 171):
   de.volkswagen.odis.vaudas.infoservices.grp.add_grp_id_token_to_header=true
4. Replace it with:
   de.volkswagen.odis.vaudas.business.diag_start.skip_login=true
5. Save the file and restart ODIS.

How It Works

After applying this change, the ODS1003E error may still appear when there’s no internet connection, but the program will not terminate. Diagnostic functions, such as reading Diagnostic Trouble Codes (DTCs), continue to work. However, in some menus or operations, you may encounter prompts to connect to the server. These prompts do not interrupt the diagnostic process, allowing you to proceed with most tasks.

Limitations and Considerations

While this workaround enables ODIS to run on Windows 11, it is not an officially supported solution. For optimal performance, consider using ODIS on a Windows 10 system as recommended by the official guidelines.

Disclaimer

Proceed at Your Own Risk: Modifying configuration files or running ODIS on an unsupported operating system like Windows 11 may lead to unexpected behavior, data loss, or diagnostic errors. Always back up your system and data before making changes. The solution described here is based on a VXDIAG user’s experience and is not endorsed by the ODIS developers or Volkswagen. Use this workaround cautiously and verify its compatibility with your specific setup.