Be advised, the latest update to AIRAC, using efb within pmdg 777 aircraft, after update the screens suffer wasm crash and all go red, I had to restart sim and reinstall via efb tablet and that seems to have aligned the efb with the fmc AIRAC, be interesting to see if other pmdg owners have the same issue.
You’ll have to the same thing with all the variants, ie 777-200, 77F etc
Hi,
Have tried it, but no WASM crash - possibly a local cache issue which could explain that it works after the restart of the sim. Anyway, good when it is working 
Enjoy the PMDG T7,
Richard
Certainly unusual so maybe it was that, also the fact it did so on all 4 variants of the 777, I find with this great hobby of ours, it’s never ending,always a tweak or repair that needs doing
Indeed, that is strange 
… will check it anyway, thanks!
Cheers,
Richard
Also FSUIPC updated aswell so that might have caused issue