Problem signature:
Problem Event Name: BEX64
Application Name: lightroom.exe
Application Version: 4.4.0.11
Application Timestamp: 514b016c
Fault Module Name: MSVCR100.dll
Fault Module Version: 10.0.40219.325
Fault Module Timestamp: 4df2bcac
Exception Offset: 0000000000070468
Exception Code: c0000417
Exception Data: 0000000000000000
OS Version: 6.1.7601.2.1.0.256.1
Locale ID: 1033
Additional Information 1: 7a05
Additional Information 2: 7a0593925a4cc9e5f5ba65b0586536d6
Additional Information 3: aca4
Additional Information 4: aca4dc7ded24e612a0666ccdd0bbfdab