When I set up EFB and select to connect to Vatsim I can see the regions which have controllers displayed, and at the airport, on the ground chart, I can see the ribbon with the online frequencies displayed - but I cannot see any aircraft. I have clicked the OTPV button but nothing shows. I have an orange square around the aircraft symbol and my aircraft is showing.I also see a message "Successfully reconnected Vatsim" I also can view the box which shows all worldwide controllers on line. I must be missing something? Please help.
And to add the Vatsim traffic does not display on my FSX view either. Further research has indicated a possible problem with MS and Squawkbox.
Bill