As of 3 January 2018, LEIs are mandatory for all companies who wish to continue trading in securities.

If the driver update does not work, the issue might be power-related:

At the core of this device is the . This chip handles the 802.11b/g/n wireless standards, offering speeds up to 300 Mbps. However, to get this high-power adapter functioning properly on modern computer systems, locating and installing the precise hardware driver—often cataloged in packages like "Driver 43"—is required.

Choose , click Have Disk... , and navigate to the directory where you extracted the files. Select the .inf configuration script (e.g., netrt3070.inf ) and click Next to finalize execution. ⚡ How to Resolve Windows Error Code 43

Wait for the wizard to detect the hardware and complete the system registration process.

For many users, the easiest method is to let Windows handle it.