once run dialogue box appears, type devmgmt.msc and click ok. So, foremost, you should try to get back your missing network adapter by updating the driver as per – In most cases, an outdated network adapter driver is the culprit. Similarly, either disable the antivirus or check if an update is available
If you use VPN on your computer, try disabling or uninstalling it for a while. Let’s start with basic, restart your PC/Laptop that probably fixes if temporary glitch causing the issue.
