requesting help from the experts...my PMDG 747 which has sat idle for several months is now causing fs9 to crash with the following message: The instruction at "0x0ba5000" referenced memory at"0x00000000".The memory could not be written.My PMDG 747F is functioning normallyBecause it is several months since I last used it I have installed quite a few different aircraft etc so don't know if it is related to this...I have tried all of PMDG's faq advise to no avail.Appreciate any advise!Russell Shaw

I know this may sound very simplistic but it works some times. Did you uninstall and reinstall? If the 747F is working normally, the PAX version should too. Did you try emailing support?Ryan GamurotLucky to live Hawai'ihttp://www.virtualpilots.org/signatures/vpa296.png