New
#1
Your screenshot suggests you have renamed your network or adapter and perhaps changed some other properties of adapter which may be the cause.
Do you recall changing this and what it was?
Are you using VPN software or proxy services?
I suggest running SFC as a first step.
SFC - TenForumsTutorials
Use Option 3 including, if there are irreparable errors, going online to run the DISM command explained at the end of Option 3.
Then consider resetting the Settings app itself
Reset Settings App - TenForumsTutorials
Best of luck,
Denis
Suggested to reset network, see this tutorial:
Reset Network Adapters in Windows 10
It's important that you do not interrupt waiting period of 5 min.