johnboatner

Well, I'm not so sure about that. I did in-place upgrades on my FSX box AND my laptop. I like to run the DU on the laptop so I can go in another room and still monitor a long flight The DU was working on the FSX build just fine after the upgrade. Then, after the first Windows Update the DU stopped working, and the fonts got all wonky in the DP settings. However, the laptop has undergone the SAME updates, but the DU works flawlessly. What's interesting is that the FSX build is running AMD FX and the laptop is running Intel i5. I've also noticed that the fault (looking at the application event log) starts in KERNELBASE.DLL. The castle .net libraries make calls to this Windows API, so I have to wonder if the OS core components are architecture sensitive.