Need help, I'm a newbie

So I have tried to install MacOS big Sur beta 10, after like 70% of installing the pc restarted and it would not boot into MacOS, it just shows the white letters and then restarts and goes into Windows, I tried to boot into Mac again and it does no work.

I think the EFI and the KEXT might be wrong, so guys could you help me to make them.

Specs:

I5 3470 GPU : RX 460 16 GB RAM WiFi: intel AC 3260 dual band

The motherboard is a strange model, the pc is a HP PRO 3500.

Edit: I created the booteable USB with a Raw file from orila and flashed it with balenaetcher

Thanks 😊

submitted by /u/guyvunhgh
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