Hi all!I formatted my pc 2 days ago so i'm reinstalling all the add-on and sceneries of FS2004...All is fine but i have problems with the panel of the PMDG 737...I tried to reinstall it a lot of time and cancelling its files before installing it another time.But the problem still exist...Here there are the screenshots of my 2D panel:This panel may seems normal with battery off...but i have battery on and also the engines i hear that are running!In this screenshot of the overhead you can really notice that ther's a problem:You can see that the panel is partially off and on...and i can't use the panel light switch!What's the problem?

Are the displays dark daytime as well?The problem could be that the validation failed.Please sign your full name in this forum.

Are the displays dark daytime as well?The problem could be that the validation failed.Please sign your full name in this forum.

To add, if it's a validation function you need to contact PMDG support.

oh ok...but where i have to validate my PMDG? i dont remember the fileMarco Pileci

Whats the panel state if you turn the 'battery' power switch on?

the same panel state...but i found the solution: FSUIPC not working...i installed it another time and now i fine...thank you for your support...bye!