Hi there,
With the recent microsoft remote desktop update 10.7.4 (mac pro 16 inch, Montery), I'm having problem displaying remote desktop using all monitors. I tried checking and unchecking the option, but it always uses one display screen and not all. I didn't have this issue before this update, and I'm trying to figure out a workaround before you can fix this issue. Reduces productivity a ton if I only have one screen to work. Please help. Thanks!