How to fix laptop Internet problem caused by modem or cellphone lost network

Your laptop may be connected to the Internet using a modem, hotspot, Bluetooth or tethered to the cellphone using USB cable. If you suddenly notice lost connection to the Internet then look at the following possible solutions.

How To Fix Bluetooth Problems in Windows 8.1

Bluetooth supports discovery and association of remote Bluetooth devices with your laptop or other device. Windows Operating system has kept changing and so are the settings and drivers. Some computers may need manual setting adjustments when automatic windows settings don't work.
If you have downloaded or updated the recommended computer manufacturer Bluetooth driver from their website or supported sites, and you still have a Bluetooth problem, Then follow these steps.