I recently uninstalled FS9 inorder to incease memory for video project in the Pinnacle Studio 10 program. After I installed FS9 againit runs fine in the beginning but suddenly crashes the system to a reboot, usually when I begin to rotate aircrafts.the send info to MS message includes this info:BCCode : 19 BCP1 : 00000020 BCP2 : 88A36788 BCP3 : 88A36C18 BCP4 : 0A92364A OSVer : 5_1_2600 SP : 2_0 Product : 768_1 C:DOCUME~1KJARTA~1LOCALS~1TempWERbe7c.dir00Mini020106-03.dmpC:DOCUME~1KJARTA~1LOCALS~1TempWERbe7c.dir00sysdata.xmlI am using pentium 4Windows XP 5.1Adapter: Radeon 9800 (with the newest ATI Catalyst driver)I have been looking for answers for this in this forum and others for 3 monthes now but with no luck. Can this be a conflict between Pinnacle Studio 10 and FS9?Do you have any ideas?Kjartan

There may be a totally different reason and solution.Do you have an onboard soundcard: C-media AC97 and have a Windows Update download for: C-Media AC97 Audio Device software update released on December 15 2005?If so try to revert to a previous driver - has worked for me and a couple of Germans. I got the tip from MS German Newsgroup: microsoft.public.de.flugsimulatorHope this can help you - at least the info you sent to Microsoft is almost identical to what I have been reporting.Lars