Gigabyte Aorus Pro WIFI forces CSM mode

So i build an AMD system and managed to get Mojave running.
I then bought a sapphire 580 to get my display up to 4K but every now and then the CSM setting enables itself in BIOS and my system won't boot. It was happening once a week but now its happening with every restart. I'm not sure how to fix this. Can anyone help?

submitted by /u/Justate2slices
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