Tested using ARMA 3 beta and ARMA 3 Beta Dev, issue still not fixed.
Was able to get crash info today, usually doesn't even pop up.
Problem signature:
Problem Event Name: APPCRASH
Application Name: arma3.exe
Application Version: 0.76.109.65
Application Timestamp: 520c8e8d
Fault Module Name: nvwgf2um.dll
Fault Module Version: 9.18.13.2641
Fault Module Timestamp: 51f1e0e9
Exception Code: c0000005
Exception Offset: 0068746c
OS Version: 6.1.7601.2.1.0.256.1
Locale ID: 1033
Additional Information 1: 0a9e
Additional Information 2: 0a9e372d3b4ad19135b953a78882e789
Additional Information 3: 0a9e
Additional Information 4: 0a9e372d3b4ad19135b953a78882e789
Sometimes I get this-
Problem Event Name: AppHangB1
Application Name: arma3.exe
Application Version: 0.76.109.65
Application Timestamp: 520c8e8d
Hang Signature: 2714
Hang Type: 2048
OS Version: 6.1.7601.2.1.0.256.1
Locale ID: 1033
Additional Hang Signature 1: 271432082e4aa76fb653a4ca6a6db1be
Additional Hang Signature 2: f886
Additional Hang Signature 3: f8865687a629eece0b6666626a3058f7
Additional Hang Signature 4: 2714
Additional Hang Signature 5: 271432082e4aa76fb653a4ca6a6db1be
Additional Hang Signature 6: f886
Additional Hang Signature 7: f8865687a629eece0b6666626a3058f7
System specs
Proc: i7-4470 CPU @ 3.40GHz
VC: GTX660ti
Mem: 8192MB
DxDiag attached.