This article explains how to set up USB tethering on Windows 10 devices, which lets you use your phone's cellular connection to access the internet from your computer. Troubleshooting tips are included if something doesn't work properly.
For this to work, you need to turn on the hotspot on your phone. Your computer should handle the rest automatically. Here’s what you need to do:
Connect your phone to your computer with the USB cable.
Open the Settings app on your phone and go to Network & Internet > Hotspot & Tethering (Android) or Mobile Network > Personal Hotspot (iPhone).