How would I determine if this is related to DEP?
Code:
Problem signature:
Problem Event Name: APPCRASH
Application Name: CivilizationV_DX11.exe
Application Version: 1.0.1.167
Application Timestamp: 4d301b58
Fault Module Name: KERNELBASE.dll
Fault Module Version: 6.1.7600.16385
Fault Module Timestamp: 4a5bdbdf
Exception Code: 0000087a
Exception Offset: 0000b727
OS Version: 6.1.7600.2.0.0.256.48
Locale ID: 1033
Additional Information 1: 0a9e
Additional Information 2: 0a9e372d3b4ad19135b953a78882e789
Additional Information 3: 0a9e
Additional Information 4: 0a9e372d3b4ad19135b953a78882e789
Also, I just noticed in my download queue that I reinstalled the beta NVidia drivers instead of the final-release that came out last week. I'll be right back and let you know if it's just that. 
Update: Well. I feel stupid. I should clean out my downloads list more often. Was the other report made by someone using NVidia's beta drivers? Or would DEP look different than what I was seeing?