Windows 10: WIFI keeps on disconnecting, "Can't connect to the network"

It's been happening for the past month, every time I run an application that requires internet connect my WIFI disconnects in just few minutes, but if I leave the laptop on without loading an app that uses internet connect nothing happens so I suppose the problem only arise every time internet connection is being used. It cannot connect to any other WIFI and the WIFI driver also disappears every single time. I've tried every single method I've seen on Microsoft community and YouTube. So I was wondering if this problem is due to my WIFI card, could it be that my WIFI card is broken and how do I

:)

 

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 connection keeps disconnecting

Hey, guys, so I go to college and I use my school's Wifi. My roommates don't have this problem so it's just me. Whenever it disconnects, I go to the Network and Sharing Center to diagnose it. When I diagnose it, it fixes it and I get this (attached an image). But after awhile, it will disconnect so I will have to repeat this process multiple times a day. Can anybody help?Thanks.

 

Wifi connection problem , it is unstable and keeps disconnecting

i want to ask about new bugs or any error in the recent update of wifi, as i keep disconnecting and connecting on wifi and it says as "you can`t connect tot this network"

i had

and due to this I do have uninstalled the driver and re-installed it. but keeps disconnecting

what to do about it...