Hi Ryan, I can confirm that (in my case) that there are instances when the SID/STAR database (PMDG) causes a CTD. I have replicated this on 3 ocassions just this morning and there is no mistake about it. I have an airport add-on for Hobart Australia (YMHB). Whilst on the ground prepping for a DEP, if I choose the KAREN4 SID in the database this causes a CTD. I can be anywhere on the airport grounds (I tried 3 different locations whilst on the ground at YMHB) and experienced the same problem. When electing NOT to choose that SIDthere is no CTD. On the 1st ocassion the CTD occurred after the flight plan was entered and SID chosen. Once I got to the TAKE-OFF PERF page of the CDU and was entering the v2 speed"WOOSHKA!" .....CTD. On the 2nd & 3rd ocassion (a different location at YMHB - RWY12 & APRON) I entered in ALL the data and activated, then input the SID just prior to T/O and "VOILA!"...CTD. Coincidence? PS: No such CTD at YMHB with other a/c (ie non PMDG a/c) In addition to this, I have noticed that an app "FNP" appears in Task Manager at times. When it appears I have noticed that it coincides with a panel freeze in VC 3D. I have been able to clear the freeze bygoing into Task Mngr and STOP PROCESS of the FNP exe app. I can then re-enter FSX and all is well. Coincidence? It appears to me that the FNP exe app is related to the NGX. In my case it is interfering during flights and causing a panel freeze (whilst the FNP is carrying out some licensing-authorization checks). Rgds,

As this is a support question to Ryan, sign your full name or it won't be answered. (I am not being a policeman, just suggesting so your post is answered.)Have you tried a support ticket ?