Function keys stopped working seemingly at random

Searched but found nothing. This morning, out of nowhere, my Function keys stopped working. When I hit F5, instead of getting a list, it brings me to the “open company” screen.

F9 does nothing.

Anyone have an idea what’s up?

Is it happining to other systems also.

Have you tried the typical steps one would use to debug this one? That is confirming the keyboard is plugged all the way in, trying with a different keyboard (both assuming it’s not a laptop)? Checked to see if anyone else is having the problem or if you are having it in other programs besides NAV?