Intel NUC11BTMi9 - Beast Canyon - Windows 11 - Not all Drivers installed

[GWN21]

I just installed Windows 11 onto Beast Canyon (NUC11BTMi9)

It looks like most of the drivers installed.  But looking at the Device Manager I still have some unknown devices (Yellow Exclamation Triangles).

Any idea what other drivers needs to get installed?

 

[Amphi · Accepted solution]

The first thing to load after windows install, is the Chipset software.
The chipset software drive logs a list of the onboard hardware. Without this installed, windows try’s to load the generic drivers but they are not hardware specific, thus the yellow bang.
Hers is a link
https://www.intel.com/content/www/us/en/download/19695/intel-chipset-device-software-for-intel-11th-...

[GWN21]

@Amphi   Thanks so much, makes sense.   

I installed the Chipset Device Software and was then left with the (2) Universal Serial Bus (USB) Controller.

Then I decided to install this one to take of that:  Thunderbolt 3 & 4 DCH Drivers

Thunderbolt™ 3 and 4 DCH Driver for Windows® 10 for Intel® NUC

Now, there are no Yellow Exclamation Triangles.

Appreciate your suggestion.

Just wish they add these "Drivers" to the Windows 11 Supported Operating System "list".

All good now!

Thanks!

GWN21

[GWN21]

Nothing like pulling your hair out in frustration.

Okay, so I decided to blow away the Windows 11 Install and start over.   Did the Windows 11 install, and then the Windows Update and was right back where I was in the original post.

This is for the NUC11BTMi9.

So, I installed the Chipset Driver as noted above and the Thunderbolt 3 & 4 DCH Drivers, also as noted above.

But, this time around the 'Unknown device" remains, as noted in the below screen shot.  ARGH!

Everything else looks good, but I haven't a clue this time what to try and install for this unknown device.

Thanks.

GWN21

[GWN21]

Sigh...

Found the issue.   So this is weird, I could have sworn that I used the same Chipset link and download as before.
But I also found another "older" Chipset file and I used that one and that installed the correct drivers.

It was the "Intel GPIO Controller - 34C6"

The Chipset Driver I 'thought' I downloaded originally was:  Chipset-Win10_Win11-10.1.18793.8276

The Chipset Drive that I also had AND used to install the Unknown device 'manually" was:  chipset-win10-10.1.18698.8258
And this one resolved the issue of the Unknown device.

Now I'm all good again.

GWN21