Hardware locks (like Sentinel or Senselock) that must be plugged in for certain professional software to run.
If your computer lists an "Unknown Device" in the Device Manager, follow these steps to install the driver manually: USB Dongle v1.74 Driver for Gigabyte - G31M-ES2C usb dongle v1.74 driver
On Windows 10 and 11, you may need to disable Driver Signature Enforcement or use "Compatibility Mode" to install these older packages. How to Install the USB Dongle v1.74 Driver Hardware locks (like Sentinel or Senselock) that must