I have the HD5450 and up until the latest driver download, have never had an issue with fsx crashing until now.
I have reinstalled or repaired FSX a couple times and the Catalyst driver package once, to try and fix this issue. In addition, have tried lowering the game resolution far below what I normally run it at.
The result is the error below. Again, it was with the install of Catalyst 13.9 driver package that this seems to happen. Could it be the card itself that is the issue? Thank you for your time and assistance.
Copied directly from the Win 7 sp1 Event Properties log.
Faulting application name: fsx.exe, version: 10.0.61637.0, time stamp: 0x46fadb14
Faulting module name: atiumdag.dll, version: 22.214.171.1244, time stamp: 0x5253fcfa
Exception code: 0xc0000005
Fault offset: 0x00024c81
Faulting process id: 0x6ac
Faulting application start time: 0x01ceed60d6f946ef
Faulting application path: C:\Program Files (x86)\Microsoft Games\Microsoft Flight Simulator X\fsx.exe
Faulting module path: C:\Windows\system32\atiumdag.dll