As of mid-2019, Wilcom shifted focus to 64-bit operating systems , making legacy 32-bit software like the 2006 version increasingly difficult to maintain on newer hardware without manual driver intervention. Security device not found - Wilcom International

For persistent issues on 64-bit systems, some users successfully run Wilcom 2006 within a Virtual Machine (e.g., VMWare or VirtualBox) running Windows XP or Windows 7 32-bit. Why Does This Error Occur?

Sometimes security software blocks the dongle driver. You can add the Wilcom folder to your antivirus exclusion list to prevent it from being flagged as malicious.

Ensure the dongle is fully inserted. Test it on another computer to verify the device itself isn't defective.

If the driver update does not resolve the issue, follow these additional troubleshooting steps: