I copied all files from EXP directory to the regular directory except the exe and its working now. Not sure what would cause this, since I freshly reinstalled several times. Maybe the manifest steam was using thought some files were there and wasn't downloading them all correctly or something unsure.

Experimental works but regular doesn't. Have since done a system restore to Monday 4/20/2020 as well as reinstalled video driver fresh. Reinstalled steam and Dayz. Also booted in safe mode and still didn't work.

Finally got an error message with the crash

Dxdiag submitted