Why Does Device Manager Show No Drivers for Some Devices?

Primitive

Hi,
Could someone tell me why Device Manager shows that the following devices do not have drivers?
How can I resolve this?
My model is Beelink SER8 8745HS.
Thank you in advance!

tuiguang10

Hello there,

Could you please send us a picture of  SN code at the bottom of machine ？

Here is the drive file: https://url.bee-link.cn/XqOf
The tutorial: https://buildin.ai/lizong/share/ ... 7-97d8-dc7eac84a4eb

Have you reinstall the system recently？

Have a nice day!