When I've tried to install Non-WHQL-Radeon-Software-Adrenalin-2020-20.11.3-Win7-64Bit-Nov30.7z (I didn't save link for download - just found disk.yandex.ru/d/VfaNAP752NOBVQ ) on processor Ryzen 3 3200G with Vega 8 Graphics all worked fine in Win7x64preSP2 but I'd want to try new Radeon-Software-Adrenalin-2020-21.5.2-Win7-64Bit.7z downloaded from disk.yandex.ru/d/YZ07VRcMcEvx3A taken from first post of this thread but they in C7368457.inf doesn't contain any string like PCI\VEN_1002&DEV_15D8 so installation with Setup.exe fails at the end (
May be was uploaded wrong file without any Vega support in long list of supported Radeon devices I found when tried to install from W76A_INF directory like previous Non-WHQL-Radeon-Software-Adrenalin-2020-20.11.30...?

Zitat von VictorLS im Beitrag #151

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When I've tried to install Non-WHQL-Radeon-Software-Adrenalin-2020-20.11.3-Win7-64Bit-Nov30.7z (I didn't save link for download) on processor Ryzen 3 3200G with Vega 8 Graphics all worked fine in Win7x64preSP2 but I'd want to try new Radeon-Software-Adrenalin-2020-21.5.2-Win7-64Bit.7z downloaded from disk.yandex.ru/d/YZ07VRcMcEvx3A taken from first post of this thread but they in C7368457.inf doesn't contain any string like PCI\VEN_1002&DEV_15D8 so installation with Setup.exe fails at the end (
May be was uploaded wrong file without any Vega support in long list of supported Radeon devices I found when tried to install from W76A_INF directory like previous Non-WHQL-Radeon-Software-Adrenalin-2020-20.11.30...?

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How to install windows 7 ? I try and on Complete Installation show the BSOD for ACPI.

PC: Asus Prime A320m-k, ryzen 5 3400g, apacer 8gb 2666mhz, apacer 240gb ssd.

from where to download the drivers for the board and iso windows 7 ? whether the drivers are inserted into the Windows installation, or are installed when Windows is installed.

Zitat von Miki92 im Beitrag #153

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How to install windows 7 ?

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@VictorLS I use usb 2.0, work fine for screen on Complete Instalation and show BSOD for ACPI Compilant.

I've been trying to investigate why the 21.5.2 driver for Windows 7/8/8.1 x64 will not work on the 5700G (I get white screen as I previously mentioned), but the same driver (.sys files) will work on Windows 10.
[Note that the .sys files included in the Windows 7/8/8.1 driver package can successfully be used with Windows 10]
It seems that for Windows 8.1, DxgkDdiSetVidPnSourceAddress is used (amdkmdag.sys+0xBA320 is being called by DirectX Graphics Kernel a.k.a. dxgkrnl.sys), but for Windows 10, this function is not used and instead DxgkDdiSetVidPnSourceAddressWithMultiPlaneOverlay3 is used and amdkmdag.sys+0xBA320 is not called.

So the code path that is used with Windows 7/8/8.1 seems to be lacking Renoir / Cezanne support.
More interestingly, when using Windows 8.1 checked build with the 21.5.2 driver, the DxgkDdiSetVidPnSourceAddress code path result in assert failure and then fatal system error for the 5700G, but this situation does not occur with the 3400G.

Edit:
When testing the 21.3.2 driver on the 5700G using Windows 10 1607 I'm getting seeing the login screen for several seconds and then my screen goes black (no signal).
This made me realize that there are two issues with Windows 7/8/8.1 and the 5700G:
1. I get white screen on boot.
2. The screen goes blank (no signal) after several seconds.

@tal.aloni
Thanks for your report，maybe we can use IDA pro to modify the file to fix this problem.

Hi,I would like Windows 7 drivers for the 4500U and 4800U
I want to run win7 on my Aya Neo

Hello, i saw Screenshot with Ryzen 7 4750G running. Does it mean, that Ryzen 5 4650G is also supported? Has anyone tested this processor?

@Electronite

If the 4750G works then the 4650G will also work.

Yes, i assume so too. But in this topic I also read people asked for support for this processor. And also i saw a post that mentioned some kernel problems with this processor. So, how it is ?

IIUC the 4750G does not produce proper output using any known Windows 7 / 8 / 8.1 driver.
I believe the screen-shot was with the 4750G was as a secondary display adapter not connected to any monitor.

Hello everyone, I'm new to your forum, but not new to computing hardware, but I'm having problems. I decided to install the driver on win 8.1 (Ryzen 5 4500u, Renoir) writes that the system is incompatible, perhaps the architecture is not suitable ?By the way, when I tried to update the driver through the device manager, I did not find my Vega 6. Or am I misunderstanding something? (Since I am from Ukraine, Donbass, I use a translator). Can anyone have an old version where everything worked?

Zitat von wormstest im Beitrag #163

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I decided to install the driver on win 8.1 (Ryzen 5 4500u, Renoir) when I tried to update the driver through the device manager, I did not find my Vega 6.

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Zitat von DenisAllex im Beitrag #164

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2. Эти драйвера (для видео) никогда не работали с APU Ренуар. Максимум что удалось достичь - полностью белый экран и все. Хотя сам система (например через RDP) будет доступна, но без видео. Или юзать отдельную видеокарту. В такой стадии - уже все очень давно, и не очень похоже что что то будет для Ренуар и следующих поколений ;(.

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