Hello, everyone, I was wondering if anyone has had this problem, because it is vexing me.
Just recently when I go to call up the kneeboard by pushing the check-mark or hitting F-10, FS will just shut down and disappear. It happens on all aircraft, default and add-on. So, I can not call up my flight plan or anything else on the kneeboard. Click F-10 or click the Check-mark and poof, gone. Ideas anyone ❓ 
Trainee
Chief Captain