My PC ran into a problem and getting the restarting, when I turning off the hotspot or when I switch to another hotspot. Please help me to resolve this. Thanks.

Automatic Hotspot allows your phone’s internet connection to be shared with devices that are signed into your Samsung account, or your Samsung family group. From Settings, search for and select Mobile Hotspot and Tethering. Tap Mobile Hotspot and Tethering again, and then tap Mobile Hotspot. Using your phone as a hotspot gives you an internet connection anywhere, and one that's far more secure than using free public Wi-Fi. But if you have an Android phone, you might not be getting the You can turn a desktop PC into a mobile hotspot with an inexpensive USB wireless adapter, such as the Belkin N300 Micro Wireless USB Adapter or a PCI wireless card, such as the TP-Link N150

You c an use your phone's mobile data to connect another phone, tablet, or computer to the internet. Sharing a connection this way is called tethering or using a hotspot. Some phones can share Wi-Fi connection by tethering.

Using your phone as a hotspot gives you an internet connection anywhere, and one that's far more secure than using free public Wi-Fi. But if you have an Android phone, you might not be getting the How to Make Your Hotspot Faster Using a Hotspot Booster Aug 05, 2019 Free WiFi Hotspot Software App for Windows Computers

The good news is it's possible to use your smartphone as a portable Wi-Fi hotspot, and share its data connection with your Wi-Fi-only tablet or a laptop. Once you've turned on tethering, any device with a wireless connection can connect to the internet via your iPhone's data connection.

How to set up a mobile hotspot with Windows 10 - TechRepublic You can turn a desktop PC into a mobile hotspot with an inexpensive USB wireless adapter, such as the Belkin N300 Micro Wireless USB Adapter or a PCI wireless card, such as the TP-Link N150