Windows 10: Wifi Adapter "Device Deleted"

Ok so I have a Wifi adapter that isn't working properly. Every time I try to connect, it says "No Wifi Networks Found". I also found that it says the wifi adapter was deleted. I am using an external wifi adapter which works fine, but it doesn't have very good internet speed. Any solutions? Thanks!

:)

 

WiFi Adapter question

To be honest, I keep losing my wifi connection and Im almost positive its not due to my internet connection or Router or anything like that. VERY often, everyday, all day it keeps happening. The troubleshooter always resolves it by "reset wifi-adapter" (I believe this is the step it takes that resolves the problem) before it happens again anyways.

Its driving me nuts !

Most time when it suddenly goes out (the connection) all the networks that should be in "show available networks" or all but the one I was connected to, disappear. I run the troubleshooter and it ends in resetting the wifi adapter. And it works. 10 minutes later, it happens again. Im trying to pin down the problem here.

Thank you for your help.

 

Wifi adapter disappears - goes 'hidden'


Running Windows 10 on an Acer laptop. Over the past month, the wifi connection dropped without explanation/warning.

First time, the adapter was visible in Device Manager (with a yellow triangle next to it). An interent search found the suggestion to uninstall it and restart. That worked.

Today, the connection dropped again. In Device Manager at first I could not see the wifi adapter listed. I clicked to see hidden devices and found the adapter and the Bluetooth (which I had not noticed was missing).

I again uninstalled, restarted, and both the wifi and bluetooth have returned.

Anyone any ideas as to what is happening, why it's happening, and what I need to do, please?

I have attached a screenshot of the DM windows as it is now, showing the wifi adapter name, etc.

Thanks very much

WG

 

Deleted wifi adapter

Following a recent windows update my wifi stopped working and in trying to remedy the problem I think I may have deleted the adapter. It no longer shows on the list for network devices in the device manager and so I cannot, update, uninstall or reinstall.
Also, I have no appropriate restore point to allow me to rollback the update. Any advice on how to get my wifi back would be appreciated.