Hey,I installed FS2Crew for my MD-11 and wanted to disable the PMDG F/O callouts via the in-game menu. However, after unchecking the box next to the callout options and clicking "OK", i still got the callouts. When I checked the menu settings, the box was re-checked. It turned out that I cannot change ANY options from the PMDG options menu such as fuel quantity, metric or US systems, etc. As soon as I leave the menu by clicking "OK", all settings are restored to before I changed them. Is this some problem with write-protection? Does anyone else have experience with this particular problem?Thank you in advance for any help.Cheers

Please refer to this post: http://forum.avsim.net/topic/245586-you-must-sign-your-full-real-name-to-posts-to-use-this-forum-posts-without-names-will-be-deleted/Are you telling it to apply the changes your are making, or are you just saying OK?

Please refer to this post: http://forum.avsim.n...ill-be-deleted/Are you telling it to apply the changes your are making, or are you just saying OK?

Apologies for not giving my name in the first place, and thank you for your reply.After making the changes I wish to apply in the menu, I only have two buttons: Cancel and OK. Should there be a separate "Apply" button?Cheers,Andy--Andreas J. Wagner

There is an apply now button with the fuel adjustment, that is what I am referring to. It sounds to me like an administrative rights issue in windows. Might try turning off UAC and see if that helps.

turning off UAC completely solved the problem. Thank you.--Andreas J. Wagner