This specific driver version is often sought out because it provides stable USB tethering and communication between a PC and Netgear's mobile broadband hardware.

: Accessing deeper diagnostic ports or using terminal programs like PuTTY for advanced configuration. How to Install Driver Version 4.3.00

It is a functional, workhorse driver that does its job without drama, but it requires a minor tweak to power settings to be perfect.

: While built for older versions like Windows 7 and 8, version 4.3.00 generally maintains compatibility with Windows 10 and 11 in "Compatibility Mode".