Setting up an LTE 4G USB modem with a built-in Wi-Fi hotspot is typically a straightforward process, as most modern devices are designed to be "plug-and-play." However, if your computer fails to recognize the device, you may need to manually download or locate the necessary drivers. 1. Where to Find and Download Drivers
Before searching third-party sites, check these primary locations for the driver files: download driver lte 4g usb modem with wifi hotspot