Step1. Connect your Android device to the laptop with an USB cable.
Step2. Tap "Settings" >> Tap "More..." >> Tick the "USB tethering" option. >> Choose a version of windows for your computer, then tap"next" >> tap "Done".
Step3. Share your laptop's Internet connection with an Android device via an USB cable.
a. Open the " Network and Sharing Center".
b. Make sure the naming of the Android device.(Item b)
c. Click the Internet which you want to share with the Android device (Item c)
d. Click [Properties]
1. Click [Sharing]
2. Check [Allow other network users to connect through this computer's Internet connection].
3. Select the naming of the Android device from step3.
4. Click [OK]
Step4. You should be able to browse the internet on your Android device.
Note: This information may not suitable for all the products from the same category/series. Some of the screen shots and operations could be different from the software versions.