Lost internet on windows 10?

Question

Computer networks

Hello everyone, this is the problem I was given a new computer with Windows 10, the first week everything was fine, then instead of the Internet icon a monitor with a cord appeared and during diagnostics it does not find anything, please tell me what to do

Answer 1

instead of the Internet icon, a monitor with a cord appeared

The monitor with a cord is the icon for internet by cable. And your internet icon is the Wi-Fi icon. As far as I understand, and so everything works, and there is nothing to worry about

Answer 2

Reset the IP address and DNS servers for all network interfaces. Enter ncpa.cpl in the command line, a window with your network interfaces will appear. We right-click on the first of them -> Properties, select the line "IP version 4 ...", click "Properties", select "Obtain an IP address automatically" and "Obtain DNS server address automatically". And so for each network interface.
I also advise you to remove all third-party antiviruses and firewalls, restart the router.

Answer 3

If you meant this icon, then this means that the computer is connected via a local network.
Everything is fine, don't worry. If not him, then throw off the screenshots with the icon