Crash to desktop - Here be dragons, same place every time.

I have two problems but otherwise the game runs perfectly.

1. On the boneyard map one or more textures do not load.  Instead I see the word "Error" as 3d models all over the map.  A screen shot here: 

Screen Shot 

2. The game crashes to desktop in the campaign during "Here be dragons".  It happens at the same exact moment every time.  The computer voice announces "a surge has been detected" and then the game closes.

I assume these problems are interconnected because otherwise the game runs like a champ.  

My specs:

Operating System: Windows 7 Ultimate 64-bit (6.1, Build 7601) Service Pack 1 (7601.win7sp1_gdr.130828-1532)

System Manufacturer: Gigabyte Technology Co., Ltd.
BIOS: BIOS Date: 10/24/12 09:41:43 Ver: 04.06.05
Processor: Intel(R) Core(TM) i5-3570K CPU @ 3.40GHz (4 CPUs), ~3.8GHz
Memory: 16384MB RAM
DirectX Version: DirectX 11
System DPI Setting: 96 DPI (100 percent)
DxDiag Version: 6.01.7601.17514 32bit Unicode

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Display Devices
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Card name: NVIDIA GeForce GTX 670
Display Memory: 4038 MB
Dedicated Memory: 1990 MB
Shared Memory: 2048 MB
Current Mode: 1920 x 1080 (32 bit) (120Hz)
Monitor Name: ASUS VG278 (LightBoost EDID Override)
Native Mode: 1920 x 1080(p) (120.004Hz)
Driver File Version: 9.18.0013.3523 (English)