My GC:DA has been crashing a lot, and in some save games it's been crashing at the same point over and over again. I'm running Vista with the Nvidia drivers, so I have assumed that that must be my problem, but I've noticed the last few times it's crashed the debug log stops at the same point. Any suggestions?

Debug Message: Version v1.50 Dark Avatar last updated on: Fri Feb 9 14:05:57 2007
Debug Message: Checking DX Version.
Debug Message: *********DXDiag info follows.*********
System Info
Time: 2/20/2007, 22:28:04
DirectX Version: DirectX 10
Machine Name: SAMGEORGE
Operating System: Windows Vista™ Ultimate (6.0, Build 6000) (6000.vista_rtm.061101-2205)
Languages: English (Regional Setting: English)
System Manufacturer: USTEK COMPUTER INC
System Model: P5W DH Deluxe
BIOS: BIOS Date: 12/08/06 15:42:38 Ver: 08.00.12
Processor: Intel(R) Core(TM)2 CPU 6700 @ 2.66GHz (2 CPUs), ~2.7GHz
Physical Memory: 2046MB RAM
Page File: 1180MB used, 3873MB available
Windows Dir: F:\Windows


Display Info
Display device 1:
Device Name: \\.\DISPLAY1
Card Name: NVIDIA GeForce 7950 GX2
Manufacturer: NVIDIA
Chip Type: GeForce 7950 GX2
DAC Type: Integrated RAMDAC
Key Device: Enum\PCI\VEN_10DE&DEV_0294&SUBSYS_22141682&REV_A1
Display Memory: 514.0 MB
Current Display Mode: 1920 x 1200 (32 bit) (60Hz)
Monitor Name: Generic PnP Monitor
Monitor Max Resolution:
Driver Name: nvd3dum.dll,nvwgf2um.dll
Driver Version: 7.15.0011.0064
Driver Date: 2/7/2007 18:13:00
DirectX Acceleration Enabled: Yes



Sound info
Sound device 1:
Description: Speakers (Realtek High Definition Audio)
Default Sound Playback: Yes
Default Voice Playback: Yes
Hardware ID: HDAUDIO\FUNC_01&VEN_10EC&DEV_0882&SUBSYS_1043E601&REV_1001
Manufacturer ID: 1
Product ID: 100
Driver Name: RtkHDAud.sys
Provider: Realtek Semiconductor Corp.
Driver Version: 5.10.0000.5288
Driver Date: 8/24/2006 10:37:50
Type: WDM
Other Drivers:
Acceleration Level: 1
Cap Flags: 0
Min/Max Sample Rate: 0, 0



Debug Message: *********END dxdiag info.*********
Debug Message: Entering WinMain
Debug Message: ******* Starting Game Shell *******
Debug Message: Going Fullscreen
Debug Message: Preparing to change display settings.
Debug Message: Using multilsample setting: D3DMULTISAMPLE_NONE
Debug Message: Game Resolution: 1920 x 1200
Debug Message: Running fullscreen.
Debug Message: HAL (hw vp): NVIDIA GeForce 7950 GX2
Debug Message: D3DPRESENT_INTERVAL_DEFAULT
Debug Message: Refresh rate: 60
Debug Message: Bit Depth: 32 bit.
Debug Message: *********Checking D3DDevice Caps***********************
Debug Message: A full-color cursor is supported in hardware at high resolution modes.
Debug Message: RGB in format 6:6:6, Masks reported as ff0000:ff00:ff
Debug Message: Now Fullscreen
Debug Message: Shell initialization complete
Debug Message: GalCiv2 is activated.
Debug Message: ***** Initializing Game *****
Debug Message: Timer Frequency is 0 da7a64
Debug Message: Initializing sound card.
Debug Message: initailizing bink
Debug Message: No files found matching mask Movies\techs\*.bik
Debug Message: No files found matching mask F:\Users\erithtotl\Documents\My Games\GC2DarkAvatar\Gfx\Movies\*.bik
Debug Message: Create setup screens.
Debug Message: Clear galaxy settings.
Debug Message: Clear influence.
Debug Message: Clear up laws.
Debug Message: Clear first time events.
Debug Message: Clear wonders and trade goods.
Debug Message: Clear sector mapper.
Debug Message: Set mouse.
Debug Message: Set update timer.
Debug Message: Popup Manager Update: Updating window with ID=0
Debug Message: Popup Manager Update: Unhiding FullscreenBink
Debug Message: Clear data definitions.
Debug Message: Killing ship styles:
Debug Message: No files found matching mask F:\Users\erithtotl\Documents\My Games\GC2DarkAvatar\ShipStyles\*.xml
Debug Message: No files found matching mask ./Data/\FleetFormations\*.fleet
Debug Message: No files found matching mask F:\Program Files\Stardock\TotalGaming\GalCiv2Gfx\Planets\C0*.png
Debug Message: No files found matching mask Gfx\Planets\C0*.png
Debug Message: No files found matching mask gfx/Terrain/1SideN*.png
Debug Message: No files found matching mask gfx/Terrain/1SideE*.png
Debug Message: No files found matching mask gfx/Terrain/1SideS*.png
Debug Message: No files found matching mask gfx/Terrain/1SideW*.png
Debug Message: No files found matching mask gfx/Terrain/2SideN*.png
Debug Message: No files found matching mask gfx/Terrain/2SideE*.png
Debug Message: No files found matching mask gfx/Terrain/2SideS*.png
Debug Message: No files found matching mask gfx/Terrain/2SideW*.png
Debug Message: No files found matching mask gfx/Terrain/3SideN*.png
Debug Message: No files found matching mask gfx/Terrain/3SideE*.png
Debug Message: No files found matching mask gfx/Terrain/3SideS*.png
Debug Message: No files found matching mask gfx/Terrain/3SideW*.png
Debug Message: No files found matching mask gfx/Terrain/4SideN*.png
Debug Message: No files found matching mask gfx/Terrain/4SideE*.png
Debug Message: No files found matching mask gfx/Terrain/4SideS*.png
Debug Message: No files found matching mask gfx/Terrain/4SideW*.png
Debug Message: Reading Star Names
Debug Message: Reading Star Names... Done
Debug Message: No files found matching mask ./Data/English/Tutorials/*.xml
Debug Message: Popup Manager Update: Updating window with ID=1
Debug Message: No files found matching mask F:\Users\erithtotl\Documents\My Games\GC2DarkAvatar\Dark Avatar\*.sav
Debug Message: No files found matching mask F:\Users\erithtotl\Documents\My Games\GC2DarkAvatar\Gfx\*.sav
Debug Message: No files found matching mask F:\Users\erithtotl\Documents\My Games\GC2DarkAvatar\Metaverse\*.sav
Debug Message: No files found matching mask F:\Users\erithtotl\Documents\My Games\GC2DarkAvatar\ships\*.sav
Debug Message: No files found matching mask F:\Users\erithtotl\Documents\My Games\GC2DarkAvatar\ShipStyles\*.sav
Debug Message: No files found matching mask F:\Users\erithtotl\Documents\My Games\GC2DarkAvatar\shiptemplates\*.sav
Debug Message: No files found matching mask F:\Users\erithtotl\Documents\My Games\GC2DarkAvatar\Story Logs\*.sav
Debug Message: No files found matching mask F:\Users\erithtotl\Documents\My Games\GC2DarkAvatar\temp\*.sav
Debug Message: Killing threads.
Debug Message: Kiling civs.
Debug Message: Killing ships.
Debug Message: Killing rallypoints.
Debug Message: Killing misc objects.
Debug Message: Killing stars.
Debug Message: Killing anomalies.
Debug Message: Killing asteroid fields.
Debug Message: Killing asteroid field mining bases.
Debug Message: Killing space resources.
Debug Message: Killing colonies and planets.
Debug Message: killing scenario.
Debug Message: Clearing Turn Event Log
Debug Message: Clear galaxy settings.
Debug Message: Clear influence.
Debug Message: Clear up laws.
Debug Message: Clear first time events.
Debug Message: Clear wonders and trade goods.
Debug Message: Clear sector mapper.
Debug Message: Loading Custom Map
Debug Message: Loading Data Defs
Debug Message: Data Defs block size: 1201731
Debug Message: Clear data definitions.
Debug Message: Killing ship styles:
Debug Message: Loading TechDefs
Debug Message: Max num techs: 273
Debug Message: Loading ImprovementDB
Debug Message: Loading Component Defs
Debug Message: Loading ShipTypes
Debug Message: Loading ShipTemplates
Debug Message: Loading ParsedHardpoints
Debug Message: Loading AnomalyTypes
Debug Message: Loading RandomEvents
Debug Message: Loading UPIssues
Debug Message: Loading ResourceTypes
Debug Message: Loading InvasionTactics
Debug Message: Loading SBmodules
Debug Message: Loading PoliticalParties
Debug Message: Loading Planet Types
Debug Message: Loading Star Types
Debug Message: Loading AFMBModules
Debug Message: Loading ShipStyles
Debug Message: Loading Game
Debug Message: Loading: Game mode is normal.
Debug Message: Loading Galaxy
Debug Message: Sectors across: 18 x 18
Debug Message: Loading FOW Map
Debug Message: Loading ZOC Map
Debug Message: Loading Planets
Debug Message: Loading Stars
Debug Message: Loading Anomalies
Debug Message: Loading Resources
Debug Message: Loading AsteroidFields
Debug Message: Loading AFMiningBases
Debug Message: Loading Civs
Debug Message: Loading Colonies
Debug Message: Loading RallyPoints
Debug Message: Loading Ships
Debug Message: Loading Fleets
Debug Message: Loading Turn Event Log
Debug Message: Loading Treaties
Debug Message: Loading ENDGALAXYDATA
Debug Message: Updating ZOC.
Debug Message: UIBeginGame called with g_ulLocalPlayerID = 2
Debug Message: UIBeginGameHelper: New Game Started
Debug Message: UIBeginGameHelper: Mods are Disabled
Debug Message: BuildShip: Cannot build ship type 13-Constructor M1-4 at Akilians II - No open slots
Debug Message: LentzLandians (18): Researching: Stinger III
Debug Message: Popup Manager Update: Updating window with ID=18
Debug Message: Popup Manager Update: Unhiding QuarterlyWnd
Debug Message: Popup Manager Update: Updating window with ID=14
Debug Message: Game Screen: Setting mode to 2
Debug Message: Popup Manager Update: Unhiding ResearchWnd
Debug Message: Game Screen: Setting mode to 9
Debug Message: Game Screen: Setting mode to 0
Debug Message: Popup Manager Update: Updating window with ID=8
Debug Message: Popup Manager Update: Unhiding MessageBoxWnd
Debug Message: Destroying ship Colony Ship 229. Orbiting: 0
Debug Message: Updating ZOC.
Debug Message: Popup Manager Update: Updating window with ID=8
Debug Message: Popup Manager Update: Unhiding MessageBoxWnd