Windows 10: Wifi Suddenly Disconnected and Then No Wifi Network Found

If i use my laptop to browse on the internet, or streaming video, i got no problem. But if i play online games, my wifi suddenly disconnected. And when i try to recconect it, it can't. It says 'Not Connected.' Then i turn off the wifi in windows 10 and turn it on again, it shows 'No Wifi Network Found'. Wich is weird, because it should shows at least 1 wifi, which is mine. And when i run troubleshooter, it shows this message.And somehow it fixes my problem. But this is annoying. It always happen when i play online games. I only have 3 online games. Apex Legends, Valorant, Genshin Impact, i tri

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Wifi continuously disconnects


This just started happening only a few days ago, I'm not sure what might have caused it, but my laptop will suddenly disconnect from my wifi network. sometimes it won't disconnect, but just stop receiving/sending packets. I can tell this because suddenly my pages are stuck loading and skype is trying to reconnect, but nothing happens until I manually disconnect.

I have tried

• Troubleshooting
  
  But I usually get "Your proxy setting could not be recognized" or something, even though I don't have any proxy settings.
• Uninstalling and then reinstalling the latest driver for my wifi card
• disabling power saving for the wifi card as talked about here
• Everything mentioned on the Microsoft page here

This has been driving me crazy, ethernet works fine. I can connect my phone to wifi and tether it to my laptop, so this shouldn't be a problem with the router.

 

wifi keeps disconnecting from the wifi network

My laptop on wifi network keeps disconnecting frequently.
I am not able to understand what is the problem. While my mobile phone is
always connected on the same Wifi network.










Here are a couple of screenshots how I have to restore the connectivity each time.



















Now the problem is each time I go and disable the connection manually and then enable it does restore the connectivity. Why should I do this ? What is the problem as what is happening.

I thought power management to be a problem so I checked
How to Check if Connected or Disconnected Modern Standby in Windows 10
Here is a screenshot of powercg /a on my system



30 days before reading this tutorial Add Networking connectivity in Standby to Power Options in Windows 10 I had added the option to add network connectivity in standby mode. By using the following command powercfg -attributes F15576E8-98B7-4186-B944-EAFA664402D9 -ATTRIB_HIDE
as mentioned in option one of tutorial.
However if you see the powercfg /a output
my system does not have support by firmware
Code:

so I hope that did not work. Later on after all this my system performance was not good due to other reasons.
So I used media creation tool and on that there was an option to upgrade I choose that, the laptop seem to be formatted for system files (that is my understanding if something else happened then I do not know).
All the settings and apps and device drivers were present as it is.
I again after a couple of days used media creation tool



So all settings I think got erased.
However this is not the cause of my problem I am just mentioning to understand what I did.
2 things I want to know
1) What is the cause of my network connectivity problems while mobile phones are connected and they don't disconnect in this Wifi network but Laptop does.

2) How to backup my existing device drivers if I format the system.

I am on
Windows version 1909 (OS Build 18363.592)

 

WIFI disconnecting

My Wifi is on, but my laptop keeps disconnecting from my wifi. also, when my laptop goes to sleep and then wakeup the wifi does not even show the list of available networks. So after switching on the airplane mode and then turning it back off, the wifi
networks are listed but either it does not connect to my network or if it does, it gets disconnected as soon as I open any tab .
I have tried troubleshooting, reinstalling wifi drivers, but nothing seems to fix it.
This started after windows updated a few weeks back.
please help