BF4.exe stopped working

System Information
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Time of this report: 6/19/2013, 23:42:25
Machine name: HAKAN
Operating System: Windows 7 Ultimate 64-bit (6.1, Build 7601) Service Pack 1 (7601.win7sp1_gdr.130318-1533)
Language: Turkish (Regional Setting: Turkish)
System Manufacturer: System manufacturer
System Model: System Product Name
BIOS: BIOS Date: 11/12/10 11:55:51 Ver: 08.00.15
Processor: Intel(R) Core(TM) i5 CPU 760 @ 2.80GHz (4 CPUs), ~2.8GHz
Memory: 8192MB RAM
Available OS Memory: 8184MB RAM
Page File: 2746MB used, 13618MB available
Windows Dir: C:\Windows
DirectX Version: DirectX 11
DX Setup Parameters: Not found
User DPI Setting: 96 DPI (100 percent)
System DPI Setting: 96 DPI (100 percent)
DWM DPI Scaling: Disabled
DxDiag Version: 6.01.7601.17514 64bit Unicode

Display Devices
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Card name: NVIDIA GeForce GTX 550 Ti
Manufacturer: NVIDIA
Chip type: GeForce GTX 550 Ti
DAC type: Integrated RAMDAC
Device Key: Enum\PCI\VEN_10DE&DEV_1244&SUBSYS_83C21043&REV_A1
Display Memory: 4049 MB
Dedicated Memory: 977 MB
Shared Memory: 3071 MB
Current Mode: 1280 x 1024 (32 bit) (85Hz)
Monitor Name: Genel PnP Monitör
Monitor Model: SyncMaster
Monitor Id: SAM0109
Native Mode: 1280 x 1024(p) (85.024Hz)
Output Type: HD15
Driver Name: nvd3dumx.dll,nvwgf2umx.dll,nvwgf2umx.dll,nvd3dum,nvwgf2um,nvwgf2um
Driver File Version: 9.18.0013.2018 (English)
Driver Version: 9.18.13.2018
DDI Version: 11
Driver Model: WDDM 1.1
Driver Attributes: Final Retail
Driver Date/Size: 5/13/2013 00:42:27, 15143904 bytes
WHQL Logo'd: Yes
WHQL Date Stamp: 
Device Identifier: {D7B71E3E-5104-11CF-1174-CFA31CC2C435}
Vendor ID: 0x10DE
Device ID: 0x1244
SubSys ID: 0x83C21043
Revision ID: 0x00A1