I fixed mine after turning PCIe ARI Support to Auto in my UEFI. it was under Advanced\AMD CBS\NBIO Common Options. After that I reinstalled from USB and tried booting again and it worked perfectly/ Hope this helps
I fixed mine after turning PCIe ARI Support to Auto in my UEFI. it was under Advanced\AMD CBS\NBIO Common Options. After that I reinstalled from USB and tried booting again and it worked perfectly/ Hope this helps