Hi to all PMDG staff, I just finished downloading the new version of the 737 (exactly 67.o MB file correct?) but when I click on the executable file it flashes for a second but that is it - can u tell me what might be the problem??

Rename it so it ends in .zip and then unzip it (e.g., with WinZip). I saw the same thing.Lee Hetherington (KBED)http://www.precisionmanuals.com/images/betaimg.jpg