In this guide, we will walk you through everything you need to know about downloading, installing, and troubleshooting the Huawei E173 drivers across Windows, Mac, and Linux.
The driver for the E173 was written for Windows 7. To install it on modern Windows, you must disable driver signature enforcement temporarily or use the legacy method: Download Driver Modem Usb Huawei E173
Do not use random "Driver Updater" software. They are usually adware. You want the official (Version 2.0.6.718 or similar). In this guide, we will walk you through