Test for few months, I succeed to find the best Generic drivers for USB 3.0/3.1 Controllers. Because it can work well for AMD X570 and Ryzen 3000 CPU now.
So I think we may can use win8/8.1/10 self USB drivers, transplant them on win7. But I don't know any programming.
Also we can use IDA 7.2 pro to open win8/8.1/10 self USB drivers, they can auto load .pdb files, maybe it can help us to transplant them on win7.
I hope more people can try to transplant them.
Thanks.
win8.1/10 GENERIC USB DRIVERS: https://yadi.sk/d/GhNGT-uu5OzEJQ

@XPLives @daniel_k @Mattiwatti @diderius6 @Mov AX, 0xDEAD
Gentlemen，do you think it is possible to transplant win8/8.1/10 USB drivers on win7?

I think that's impossible since it's a category of devices that misses from 7. Just the same as for accelerometer sensors which I have on my Acer SP515 convertible laptop. There is no such device class in Windows 7.

I hope i'm wrong though.

@bloodhand
I had found the best USB driver and it can support X570 and RYZEN 3000 series CPU and AMD/NVIDIA USB-C，No BSOD now.

Any link to test? Thanks.

@bloodhand
Because of the NDA, I can not share it right now, this driver will post few weeks latter,which is working for the Graphics card USB-C on win7.
And it can modify to as a generic usb driver.

Zitat von canonkong im Beitrag #6

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@bloodhand
Because of the NDA, I can not share it right now, this driver will post few weeks latter,which is working for the Graphics card USB-C on win7.
And it can modify to as a generic usb driver.

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@roytam1
Yes，work very well.

Zitat von canonkong im Beitrag #8

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@roytam1
Yes，work very well.

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@roytam1
Yes，USB Audio also work.

[Solution] Win7 drivers for USB 3.0/3.1 Controllers of new AMD X570 mainboard.

Zitat von canonkong im Beitrag #6

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@bloodhand
Because of the NDA, I can not share it right now, this driver will post few weeks latter,which is working for the Graphics card USB-C on win7.
And it can modify to as a generic usb driver.

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Is the driver ready to be uploaded? I can't wait to test

@bloodhand
I think the driver can not support USBC000, because the universal USB device ID is PCI \ CC_0C03, and the universal ID of the USB-C interface used by AMD and Nvidia graphics cards is also PCI \ CC_0C03. But your device ID is USBC000, which is more difficult to solve.

My device ID is ACPI\USBC000. I will find a photo of the motherboard of the laptop, maybe I can find a chipset of the USB-C controller.

Zitat von canonkong im Beitrag #13

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@bloodhand
I think the driver can not support USBC000, because the universal USB device ID is PCI \ CC_0C03, and the universal ID of the USB-C interface used by AMD and Nvidia graphics cards is also PCI \ CC_0C03. But your device ID is USBC000, which is more difficult to solve.

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