Sapphire pulse 5700xt graphics Shutdown under load. Big Sur/Catalina

Can anyone help me troubleshoot my hackintosh. Ive been running this system for over 2 years now. I upgraded from an XFX Rx580 to a Sapphire Pulse Rx 5700xt over 2 months ago. My system specs are: gigabyte z390 desginare, i79700k, 32Gb corsair ram, and the 5700xt. I bought this new gpu because I saw that it was one of the most compatible for mac os. The card runs great on windows and on mac as well but sometimes whenever I am using a DAW and working on complex music session my graphics shut down and the computer still runs in the background but I get no graphics. Even if I try to replug the display port cable I get no signal again until I reset the computer. This is very annoying since its slowing down my workflow. I do have the agdmod=piker boot argument that is necessary for navi gpu's but I am still having this issue. I am running Opencore 0.7.1 since Ive tried updating my kexts and files numerous times without this being resolved. I'd Apprecaite any help, thanks!

submitted by /u/rolotrealanis
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