Hi,Recently I had to reinstall FS2002 and add ons and ever since, if I use FsFlightmax (1.4), Radar Contact (3.01) and Flight Deck Companion (1.3), a strange thing happens: at the beginning the hotkey that makes Fmax appear/disappear works correctly. After some time (maybe after lift-off?) it does not work any longer and I have to use the FS2002 menu to cycle Fmax on and off.The same thing happens with the FDC checklist hotkey: at the beginning it works, then no more after some time.My version of FSUIPC is 2.97, while Advdisplay 2.01 or 2.02 both give the same results.I use 767 PIC, I don't know if the problem occurs with other airplanes as well.Thank you for your help,James

there was a problem with fdc, you might get an update from themwhat is the key that you are having problem using?

I use the combination SHIFT+W to hide/show FMax, and the spacebar for the FDC checklists.The strange thing is that at the beginning *everything works ok*, and after some minutes (maybe after takeoff, but I have to verify) the SHIFT+W no longer works. After some more minutes also the spacebar is no longer active. If I don't run either Radar Contact and FDC the combination SHIFT+W works all the time. I still have to see if the problem is RC or FDC related.Thank you and best regards,James

like i said, there was a problem with fdc, which they fixed. get their update.otherwise, i would suggest you load the apps in this orderrc, fmax, fdcjd

Thank you, John. However, I should have the latest FDC update, ver. 1.3. I think the problem is in FDC, anyway.Best regards,James