Drivers for Radeon (on windows 7).

I understand your concern regarding modern hardware compatibility with Windows 7. While Windows 7 is a widely used operating system, its support for newer hardware can be limited. However, there may still be some options available for you to find a compatible graphics driver for your Ryzen 5 with Radeon Vega graphics.
Firstly, I want to clarify that Windows Display Driver Model (WDDM) versions are specific to Windows operating systems. Windows 10 and Windows 11 support newer versions of WDDM, which may not be compatible with Windows 7. Windows 7 typically uses WDDM 1.1 or 1.2.
To find a compatible graphics driver for your Ryzen 5 with Radeon Vega graphics on Windows 7, you can try the following steps:
1. Visit the official website of the manufacturer of your graphics card, in this case, AMD (Advanced Micro Devices). They have a dedicated support section where you can search for drivers based on your specific hardware and operating system.
2. Use the AMD Driver Auto-Detect tool available on their website. This tool can automatically detect your hardware and provide the appropriate driver for your system.
3. If the above options do not yield satisfactory results, you can try searching for community-maintained driver repositories or forums. Sometimes, users with similar hardware and operating system configurations may have created custom drivers or workarounds that could potentially work for you.
However, it's worth noting that official driver support for newer hardware on Windows 7 may be limited or unavailable. It's generally recommended to use a more recent operating system, such as Windows 10, for optimal compatibility and support with modern hardware.
Keep in mind that using unofficial drivers or unsupported configurations may have security and stability implications, so it's important to exercise caution and consider upgrading to a more current operating system whenever possible.