Hey Woofy,
There are two ways to view motherboard information:
Method1:Go to the DirectX diagnostic tool to check the motherboard model
Press Win+R→Run dialog box and type 'dxdiag' and press OK to enter the DirectX Diagnostic Tool. After entering the DirectX diagnostic tool page in the system information you can see the motherboard model.
Method2:Use EVEREST and other software to detect
You only need to download an EVEREST and then install and start it, you can see the name and model of each hardware of the computer detected by EVEREST where the motherboard model is included.