Windows 10: Mediatek wifi 6 mt7921 stops working and internet is disabled on my pc

About a year ago i bought a new Asus gaming laptop. The laptop was working perfectly for this whole time but about 1-2 months ago i noticed that my wifi was being disabled randomly. It started one evening while i was playing in a minecraft server i got kicked off because i had no internet and noticed that my wifi was off. When i clicked the wifi icon to reconnect to my wifi the internet box instead of showing up the available wifi options like usual was just a small box only showing the airplane mod option and both the wifi and mobile hotspot buttons were gone too. Naturally i did the first th

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WIFI 6 (Mediatek MT7921) disconnects randomly

Thanks to you i have fixed this problem. I have Asus M16 (2021) and wifi card disconnected random. Now it's ok. I hope that windows update doesn't blow everything up again....

 

WIFI 6 Mediatek MT7921 card not working after June 2022 update

Hello DangVS, welcome to the Microsoft community, I'll be happy to help you today;

I understand that the Mediatek MT7921 WIFI 6 device is not working properly;

Initially I recommend that you uninstall the device;

Right click on the start menu and go to Device Manager;

Click (>) Network adapters to expand the session;

Right click on the WIFI 6 Mediatek MT7921 and select Uninstall;

After uninstalling, restart the PC;

Go to the Microsoft Store and download the My Asus app;

Open the app and click on Customer Service;

In the LAN tab, download the latest driver for the wi-fi device;

Go to the location where you saved the driver;

Unzip the files;

Access the folder and open the Setup file to start the installation;

After the installation is complete, try to connect to the Wi-Fi network;

Hope this helps, see you soon!

 

WIFI 6 (Mediatek MT7921) disconnects randomly

I didn't read all 4 pages but I was having this problem and went into

1.Device manager

2.Network Adaptors

3.Mediatek wifi MT7921

4.Right click

5.Properties

6. Advanced Tab

7.Change 802.11 to wireless AC instead of AX

Since doing this I haven't dropped Wi-Fi once and before it was every min or so. I don't think this has to do with my router, it supports AX as other devices don't drop except for this Wi-Fi card in ASUS laptop.