I have had my Beelink Minis 12 pro-A sense March 2024. SN:BN1004EF20900. Very few problems until recently. Lately, I have been loosing my internet connection. It shows (REALTEC PCIe GbE FAMILY CONTROLLER)
as the problem. The only way I can correct this is to completely shut down the computer with a full reboot.
Is this a software issue or a failing hardware concern?
I can turn on WiFi or BlueTooth but that is not the way I prefer to connect to the internet.
Any help will be greatly appreciated!

Hello there,
Here are some potential solutions:
1.Please make sure your WIFI signal is full.

  1. Make sure that the distance between the PC and the router is less than 6 meters.

  2. Please uninstall the wifi driver and then resatart the PC to see if it works.

  3. Please right click the windows —setting -troubleshooting —other toubleshooters— internet—run , let the PC diagnose the problem and solve it automatically.
    5.Please update the driver. Here is the driver source : https://url.bee-link.cn/PAGj

  4. Go to device manager , click the property of the Intel WiFi driver —advanced–choose property 802 ax, value also choose 802 ax.

  5. Please clear the CMOS. Please turn off the PC , unplug the power supply, and put the pin in the pinhole and press it for about 10 seconds , restart the PC after ten minutes. Here is the tutorial https://mega.nz/file/XypwTISY#DVT0BsjOgiPkZ-drQaj88JH9Z7f7qpKGP2E3nMHW8ms

8.Please right click the windows–computer management–double click Services–①Wlan auto config–start the service, ②WWAN Auto config —start the service.

9.Please go to the windows terminal (admin) > type in : sfc /scannow > then wait until finished.

10.Please try this software https://mega.nz/file/X7hGVZwb#1tA5wEJhxH8BDtKxeB5qS2ZiIEUByAVZoOnzhSf4-Pg or https://url.bee-link.cn/meE5

  1. Right click windows –go to settings—network & internet—-Advanced network settings–network reset–reset now