Novusun.dll

| Scenario | Action | | :--- | :--- | | You use a Novusun CNC controller. | Update the driver. | | You found it in Temp or a random folder. | Delete it. Run a virus scan. | | A game or unknown app asks for it. | Block it. Likely malware. |

: Open the software. A "Plugin Selection" window should appear. Enable the Plugin : Select the Novusun-Plugin from the list and click "OK". Troubleshooting Common Issues Missing Setup Options novusun.dll

Do not download DLLs from "DLL download" websites. Those files are often outdated, infected, or built to steal your data. | Scenario | Action | | :--- |

This file is a third-party plugin specifically developed by Novusun CNC. Unlike standard Windows DLLs, it is designed to be placed directly within the Mach3 installation directory. It handles the real-time data exchange via USB or Ethernet, ensuring that the axis movements, spindle speeds, and limit switches function correctly. How to Install the Plugin | Delete it