Hello
Unfortunately I cannot start my c-172. I use p3D v5. Is there a way to have it on the runway with engine running ?
Now battery is dead and I cannot access the maintenance hangar . I do Shift + 7 and nothing happens. Same thing wit all shift+ keys.
Further more it is impossible to move the point of view inside or outside of the aircraft. It is also impossible to zoom out of the virtual cockpit only zoom in wich brings me in the sky not inside the plane. Cannot reach the fuel selector amo gst other thing
I need your help thank in advance.

I would try reinstalling if you have so many issues. Otherwise, maybe post in the A2A support forum for advice as that sounds like something is very wrong.

I would do the same; complete reinstall of the airplane. I also have the A2A C172 running in P3D 5.4. Never had any issues with it. A reinstall is the quickest way I think.

Hello

thank you to both of you.

How do I do that I am not very faimilar with computers.

thanks in advance

Hit the Start button on the bottom left corner of your screen. Scroll through the installed items in the list until you see your product. There may be an Uninstall feature there. If not, go to your Control Panel which can also be found when hitting Start. When it opens, find your product in the list and right click it. An uninstall option should appear.  Then just double click it with the left mouse button and it should uninstall. Also, check the Read Me folder that should've come with your product for more information on uninstalling.  Hope this helps.