Troubleshooting Wilcom ES 2006 : How to Fix the "Security Device Not Found" Error

Older HASP dongles often struggle with modern USB 3.0 (blue) or USB 3.1 ports due to timing differentials in the chipsets. Move the dongle to a dedicated port.

Use the VM settings to "Pass Through" the USB security dongle from your main host computer directly into the virtual operating system.

: Older versions like ES 2006 or e3 are often not fully supported on Windows 11 without significant workarounds; an upgrade to EmbroideryStudio 2025/2026 is recommended for stable performance.

Open the extracted folder, right-click on HASPUserSetup.exe , and select .

: Open Command Prompt as an Administrator and type haspdinst.exe -purge (if using the command-line installer) to completely wipe old driver remnants.

: Open an elevated Command Prompt by right-clicking the Windows Start button and choosing Command Prompt (Admin) .

Remove your Wilcom USB security dongle from its current USB port.

Understanding why this error happens helps in applying the correct fix:

Wilcom ES 2006 is a legacy product. If you continue to experience hardware dongle failures, it may be time to contact Wilcom support regarding a trade-in or upgrade to a modern, dongle-less version like Wilcom EmbroideryStudio e4.5 , which is fully optimized for Windows 10 and 11.