Windows 10: the Wi-Fi tab in settings has disappeared. I cannot get on line

The Wi-Fi tab in settings, network and internet has disappeared

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Wi-Fi disappearing at random times.

Hello. So I did the steps. And 2 minutes after doing the steps my Wi-Fi disappeared again. The thing is my home Wi-Fi only disappears from the list but other Wi-Fi network's don't.

 

Problem with the Wi-Fi tab disappearing from Windows 10

Problem with the Wi-Fi tab disappearing from Windows 10



Please solve this problem

1- The Wi-Fi sign has disappeared and the inability to select a network to connect to

2- When you press the Network and Internet settings, it opens for seconds and then closes automatically

I followed the steps of this article, but to no avail, the problem still persists

Redirecting

 

Trouble Changing Wi-Fi Password


I've been following the following steps to change my Wi-Fi password for some time:

1. Launch Control Panel.
2. Click "Network and Internet."
3. Click "Network and Sharing Center."
4. Click "Wi-Fi...."
5. Click "Wireless Properties."
6. Click the Security tab.
7. Check "Show characters."
8. Enter the password in "Network security key."

Those steps have been working just fine, but today I discovered a new wrinkle. If I change the password inside the router first, "Wi-Fi..." doesn't appear in step 4. This isn't much of a problem at home, because I can just change the password in Control Panel before I change it inside the router, but it would be a problem at a public hotspot, or something of that nature. I also tested Brink's instructions in "How to Connect To a Wireless Network in Windows 10," but they don't work for me either. How can I fix this?