MediaTek MT7921 Wi-Fi UWD Driver for Windows 10/11 - Latest Version
Was ready to switch to AX200 until I found the latest driver on Lenovo, it was just released 5 days ago, installed it, restarted the computer, and haven't had any issue since 2 days straight! SO GLAD I don't need to spend money and take a risk , give it a try if you're currently experiencing it, here's the link : -mediatek-mt7921-wireless-lan-driver-for-windows-10-version-2004-or-later-thinkpad-l14-gen-2-types-20x5-20x6-l15-gen-2-types-20x7-2
mediatek wi-fi 6 mt7921 driver download
If the Windows driver or the ASUS driver do not fix the problems with your MediaTek MT7921 Wi-Fi 6 card, try downloading and installing the Lenovo driver. This might sound weird, but the driver installer is the only real difference. The driver itself is for the exact same MediaTek device.
After the download completes, run the installer, and follow the on-screen instructions to extract and install the driver. If this does not help, you can uninstall it again after, or use a driver rollback to go back to the previous version.