I've just upgraded to 10.8 and ArcMap is not putting recently opened MXDs into the popup menu on the Task bar. Normally, the last few projects I've worked on would appear in the red circled area, along with an option to add the MXD to the "pinned" list.
I expected to lose the old list from 10.7, but moving forward, nothing new is showing up here now that I'm using 10.8.
Any idea?
