I've bought PFE and Voice Packs and i have FSUIPC in registered version.
I have a problem that I cannot solve.
PFE works fine but sometimes during the flight I can no longer control the extension of the flaps and the landing gear.
If i press G the lever on the cockpit moves but the gear is not lowered.
If i press F5 F6 F7 F8 lever command moves but the flaps do not move.
Then when I land if I press "." (or left click on the mouse) the brakes are not working.
This happens only during the flight because before take-off it all seems to work fine.
When this problem happens and i close PFE i have some "Hit Key Location Error" messages.
I asked on Peter Dowson forum but he said that is not an FSUIPC problem.
PFE FSX and FSUIPC run on windows 8.1.
Is there a way to solve this problem?
I apologize for the bad English.
Thank you.