Support - What to do when my mobo doesn't have CFG lock?

Plenty of people said my mobo is compatible, but it does not have CFG lock. Ive updated to the newest bios version.

I assume its my problem. When I boot, clover works great. Once I try and boot OSX from clover it is just a black screen.

MSI z87-g41 pcmate.

Thanks in advance for any advice.