ok if you running XP and have error reporting enabled,
To enable or disable error reporting
1.
Open System in Control Panel.
2.
On the Advanced tab, click Error Reporting.
3.
Click Disable error reporting or Enable error reporting.
You will receive a pop up when SH3 CTDs
Click the blue highlighted text "click here"
And another pop up will appear
The part related to your CTD is highlighted in blue in pic above - in this instance simdata.dll which would indicate a campaign issue
Be helpfull to have the relavant .dll issue
If using Vista or 7 go to Start/Control Panel/Problem Reports and Solutions
On the left hand side click " View problem history"
Scroll down to latest SilentHunterIII entry and right click
Select "View problem details"
Again modname is the area looking for
As always with Vista or 7 always install outside of the program files folder