Windows 10: WI-FI option disappeared Suddenly!

WI-FI disappeared in my Asus Tuf laptop windows 10. I did a clean installation few days back. But after that wifi was just fine. This happened suddenly. Now there is a yellow mark on WIRELESS DRIVER inside network adapters. pls check the photoHere's what I already did1 NETWORK TOUBLESHOOT & NETWORK RESET2 UPDATING DRIVER IN DEVICE MANAGER3 DOWNLOADED AND INSTALLED WIFI ADAPTER FROM ASUS SUPPORT WEBSITE4 CLEAN INSTALLED WINDOWS TWICE5 DID ALMOST EVERYTHING WHAT YOUTUBE VIDEOS RECOMMENTSPlease help me if you can. Thanks!

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Wi-Fi option disappears

Ever since I upgrade to Windows 10, my Wi-Fi is very temperamental. It sometimes appears and works with no problem. However, other times only Ethernet appears and I have no options to switch to Wi-Fi whatsoever...it disappears. The only thing that works,
sometimes is to just restart my pc.

Any ideas?

 

No wi-fi option in network connections

Our computer suddenly cannot connect to wi-fi and the option to select wi-fi as a network is gone.

 

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?