on the gpugrid preferences page screenshot, you only have

ACEMD - no check mark
ACEMD - ver 2.0 - no check mark
ACEMD beta - checked

which is what I had originally as my set up, but you said I need to change ACEMD to yes, unless I am misunderstanding you.

But no, still unable to pull any WUs, but that may very well be becasue there are none available.