Unknown device on PCI Express root complex

Solved
Hello everyone,
As described in the title, I have a problem with an unknown device (and therefore without a driver) on Complex Root PCI Express.
My config:
hp g6-2213sf
AMD A4 Vision
windows 10
4 Go ram
And I have the same problem on another HP G6 with AMD A8 8 Go.

My question: who is this unknown device????
Thank you for your answers...

4 answers

  1. Contributor
    Hello,

    Give the device identification number.... or it will risk identifying it further.. and tell you.

    Here is the method to find this number

    https://www.commentcamarche.net/faq/35597-trouver-le-numero-d-identification-d-un-peripherique
    2