I've been having some issues with my PCIe speeds and trying to get my RTX 3060 running at a higher hashrate. Part of issue is that I can't get the BIOS on my motherboard to keep the updated Gen 3 option. After I reflash the update, I reenter the BIOS to readjust some settings and I see can where it has the PEX16_1 lane at Gen 3. After I save and restart, it tries to power on twice, restarting itself, and only the third try does it fully boot but reverts back to the Gen 2 speed. Any thoughts to what I'm doing wrong?