Windows 10: mediatek 6 mt7921 wireless LAN card stopped functioning correctly after June 2022 windows...

The Mediatek 6 mt7921 card has stopped functioning correctly after a June 2022 windows update, the issue is 100% a software issue, the driver functioned perfectly before and will occasionally work for short durations now. I am unable to connect to the internet as my computer cannot detect networks and experiencing frequent BSOD. When the error occurs, viewing the driver in "device manager" gives me an error code of 10, saying the device cannot start, or otherwise says that the device does not exist. trying to pause or disable the driver in this state instantly causes a BSOD.Things I have alrea

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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!

 

Random restart while idle

Update Mediatek Wi-Fi driver - Mediatek Wi-Fi 6 MT7921 Wireless LAN Card (network) drivers for Windows

 

WIFI 6 Mediatek MT7921 card not working after June 2022 update

Hello,

I just did the windows update for my Asus Tuf gaming F15 and when my computer booted up again it could not detect any networks (not the networks was connected to, not my phone hotspot or any other unknown network).

The device manage states WIFI 6 Mediatek MT7921 "the device could not be started (code10)"

I have tried:

- restarting

- rerolling the update however I have no prior image saved

- updating the driver (they're up to date)

- force updating the driver by redownloading them

- uninstalled and resintalled the drivers

All to no avail, would you help me please ?

Thank you in advance.