E0226 Sentinel Key Not Found

This page is related to key-based licenses β€” a regular license type used in TestComplete 14.93. For information on the new ID-based license type, see SmartBear ID-based Licenses.

Diagnostics is a key operation in every workshop, so it’s no surprise that over 5,000 diagnostic trouble codes (DTCs) are investigated by technicians every day using Autodata. There are many DTC readers on the market that help to diagnose faults in a motorcycle. Extracting diagnostic trouble codes with Autodata - United. The design of Sentinel's keys has changed over the years. The oldest Sentinel USB Keys are purple, and typically do not have an adhesive label attached. Newer ones are black. The newest keys are purple and have a much more compact size to them. The black keys and new purple keys have an adhesive label designating their Key ID.

TestComplete uses the Sentinel LDK License Manager service to activate licenses and to manage and verify license information. If the service is not running, TestComplete cannot check it and therefore cannot start, or, if the license has not been activated yet, it cannot complete the activation. The service is started automatically after TestComplete is installed and automatically starts every time the operating system loads. You receive this error message because the service is stopped or is not running properly.

E0226 sentinel key not found free

To ensure that the Sentinel LDK License Manager service is running:

E0226 Sentinel Key Not Found Without

  1. Open the Windows Control Panel > Administrative Tools > Services applet.

  2. Select the Sentinel LDK License Manager service in the list.

  3. Right-click the service and select Start or Restart from the context menu.

Once the service is running, click Try Again to close the message box.

If the service does not start or if it is not in the list, do one of the following:

Hasp Key Not Found H0007

  • Reinstall the HASP drivers that are used to manage and verify license information.

    See instructionsSee instructions
    1. Go to the link:

    2. Download the provided file.

    3. Extract all files from the downloaded archive.

    4. Launch the Windows command prompt with administrator permissions and type the path to the haspdinst.exe (or hasplms.exe) file that is located in the previously unpacked folder.

    5. Specify -r -kp as parameters and execute the command to remove the HASP drivers.

    6. To install the HASP drivers, rerun the previous command with the -i argument instead of -r-kp.

  • Reinstall TestComplete.

  • Resolve the problem by using the Licensing Troubleshooter on our website.

Sentinel Ldk Protection System H0007

See Also