Hello,i have FS9 and PMDG products reinstalled after setup computer with new OP-system. I followed the instructions1. 737-6/7 2. 737-8/9 3. 744 full package. After realising that Win7 ultimate have some interesstingfeatures like UAC i'am now comfortable with the overall results. But, 737-6/7 coming up with there old VC andthere where not updated by the 737-8/9 package. I tried to overwrite again with 737-8/9 installer but nothingchanges.Any ideas?Thank you.RegardsAndreas Hövel

In your 736 and 737 aircraft folder there is a batch file that needs to be executed when updating liveries, etc. Perhaps running that might help. This file only applies when the 738/9 is installed. It can't hurt to try.