My FSX won't run. Every time I click on the icon, a window pops-up and tells me Flight Simulator is already running. I also have FS9 and 2002 - they aren't running but I still get the message. Any takers?
3 Answers
Delete your logbook and FSX should start.

If you have a lot of hours logged, make a back up of your log book first, then delete it. Try FSX. If that solves the problem there's a log book recovery tool in the utilities category of the download section of this website. It will fix your logbook and recover your hard earned hours. Saved me from losing over 500.
goto task manager, goto processes find fsx.exe end it and start fsx again
Still stuck on this question?
Ask Fly Away, our AI flight sim & aviation assistant, for an instant answer to this exact question — or ask the community below.
FSX — recently answered
FSXHow do I display the FPS counter in FSX?Display the FPS counter in FSX or FSX: Steam Edition with Shift+Z, cycle the diagnostic…Read answer →FSXHow do I set up a Thrustmaster Airbus joystick in FSX?Set up a Thrustmaster TCA Airbus joystick in FSX or Steam Edition: map axes, tune sensitivity…Read answer →FSXWhere is the FSX installation folder on Windows?Find the FSX installation folder on Windows for boxed and Steam editions, with default paths…Read answer →FSXHow do I create photo scenery for FSX?Learn how to create photo scenery for FSX with SBuilderX and Resample, including image…Read answer →
Trainee
Chief Captain