skydiver1 wrote on Feb 20^th, 2012 at 7:31am:

Hi  everyone,   I have had CS 767 Captain almost a year and just recently developed a problem.  My overhead panel is missing about 3 panels-   The IRS, the Air Bleed and something else.  I also can't bring up the direct IRS panel.  I have the another company  FSX boxed version with ver 1.4 and have already downloaded and installed ver 1.5 and it appeared to be  working properly until recently.  I have uninstalled and reinstalled ver 1.4 but problem still persist.   I have seen another post with a similar problem and he was referred to tech support but it  is unknown if problem was resolved.  I have a ticket #7923 with CS but I am wondering if anyone has seen this problem and is there a fix?  Thanks in advance and my apologies to the CS admin if my post is improper.  Thanks again.   :-/

Sounds like you don't have FSX SP2 installed. I had this problem with the 757 and it was fixed when I installed SP2. Here's a link: http://www.microsoft.com/download/en/details.aspx?id=8986