Having an issue dual booting Catalina on opencore

I have an Aorus Master x570 motherboard with Windows 10 and Opencore Catalina Both installed on seperate Nvme ssds and windows loads up fine but the opencore installation wont load unless i take out the Windows drive

Theres an error code of 99 on the motherboard after i try to load Catalina with both drives installed

Also have an rx580 as the gpu

i also have unplugged any usb hubs or anything except the mouse and keyboard in case that was a problem

Any idea what could be the issue?