Thanks Hagar, Mate.
I am sure I have less than the 90 odd planes , but I'll check anyway. It has to be fixed one way or another.
I was pretty sure a Uninstall/Install would fix it (as the corrupted or missing files would surely be re-installed). But I hoped the re-install would do it (as the message suggests).
I can remove my planes and guages files and replace the addons reasonably easily later, but there are missions and scenery and campaigns and texture and uires and objects and God only knows what else, that I'll just have to re-install afterwards.
Thank Goodness I keep a file of my "Zipped Downloads".
Thanks Again
P.S. I don't know if you saw my post about having problems with getting "GC" addons to appear in the Sim.
I don't recall where these planes came from. I think they may be 1% but they aren't from Avhistory. They are all about 3 -5 mb files so they are at least Gmax.
They are all preceded by the "GC" prefix and none of them will show up, even with aliased panels and sound.
Do you know of these planes or have any ideas.
Thanks Mate