chipset driver (10.1.1.42) in W10 Kabylake Platform. But there are still two unknown devices

Hello jenghau,

Thank you for contacting Intel Communities.

Can you please provide the following information to better assist you?

• Is this a new system with a Windows® 10 fresh installation?
• Did you get the drivers manually or using a 3rd party software?
• Report from Intel® System Support Utility for Windows*

Hello jenghau,

I was reviewing this thread and I wanted to know if you need further assistance?

Best Regards,
Juan V.

PCI\VEN_8086&DEV_A127

Intel(R) Serial IO UART Host Controller - A127

PCI\VEN_8086&DEV_A170

Intel(R) Smart Sound Technology (Intel(R) SST) Audio Controller

The official representative of the Intel Communities Forum will only say some nonsense, will not have any help you.