minecraft crashed at loading

#
# A fatal error has been detected by the Java Runtime Environment:
#
# EXCEPTION_ACCESS_VIOLATION (0xc0000005) at pc=0x6c2e5861, pid=6748, tid=5264
#
# JRE version: 6.0_20-b02
# Java VM: Java HotSpot(TM) Client VM (16.3-b01 mixed mode windows-x86 )
# Problematic frame:
# C [aticfx32.dll+0x25861]
#
# If you would like to submit a bug report, please visit:
# HotSpot Virtual Machine Error Reporting Page
# The crash happened outside the Java Virtual Machine in native code.
# See problematic frame for where to report the bug.
#

--------------- T H R E A D ---------------

Current thread (0x4a8bf000): JavaThread "Minecraft main thread" daemon [_thread_in_native, id=5264, stack(0x4c240000,0x4c290000)]

siginfo: ExceptionCode=0xc0000005, reading address 0x0000013c

Registers:
EAX=0x00000008, EBX=0x4c28f28c, ECX=0x0000000a, EDX=0x00000000
ESP=0x4c28e898, EBP=0x4c28e8a4, ESI=0x4d4a2898, EDI=0x4d4a07d0
EIP=0x6c2e5861, EFLAGS=0x00010202

Top of Stack: (sp=0x4c28e898)
0x4c28e898: 4c28f28c 4d4a07d0 00000000 4c28f23c
0x4c28e8a8: 6c2e3f2c 400000c0 4c28f28c 002b05b4
0x4c28e8b8: 0050eea8 400000c0 00000000 4c28e8d0
0x4c28e8c8: 00000960 400000c0 00000001 088d0000
0x4c28e8d8: 0000000a 00000000 00000008 00000007
0x4c28e8e8: 0000027c 0000073b 00000001 00000001
0x4c28e8f8: 00008bc3 00000001 00001f9d 000007fc
0x4c28e908: 00000001 e2f32107 000001ba 00f7ff3f

Instructions: (pc=0x6c2e5861)
0x6c2e5851: 6c 8b f0 85 f6 74 1b 8b 47 20 8b 4f 14 83 c0 08
0x6c2e5861: 8b 80 34 01 00 00 50 8b c7 e8 21 ff ff ff 8b f0


Stack: [0x4c240000,0x4c290000], sp=0x4c28e898, free space=13a4c28e37ck
Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code)
C [aticfx32.dll+0x25861]
C [aticfx32.dll+0x23f2c]
C [atigktxx.dll+0x1daf]

Java frames: (J=compiled Java code, j=interpreted, Vv=VM code)
j org.lwjgl.opengl.WindowsPeerInfo.nChoosePixelForma t(JIILorg/lwjgl/opengl/PixelFormat;Ljava/nio/IntBuffer;ZZZZ)I+0
j org.lwjgl.opengl.WindowsPeerInfo.choosePixelFormat (JIILorg/lwjgl/opengl/PixelFormat;Ljava/nio/IntBuffer;ZZZZ)I+15
j org.lwjgl.opengl.WindowsDisplay.createWindow(Lorg/lwjgl/opengl/DisplayMode;Ljava/awt/Canvas;II)V+176
j org.lwjgl.opengl.Display.createWindow()V+68
j org.lwjgl.opengl.Display.create(Lorg/lwjgl/opengl/PixelFormat;Lorg/lwjgl/opengl/Drawable;Lorg/lwjgl/opengl/ContextAttribsV+63
j org.lwjgl.opengl.Display.create(Lorg/lwjgl/opengl/PixelFormatV+9
j net.minecraft.client.Minecraft.a()V+177
j avv.a()V+94
j net.minecraft.client.Minecraft.run()V+6
j java.lang.Thread.run()V+11
v ~StubRoutines::call_stub

--------------- P R O C E S S ---------------

Java Threads: ( => current thread )
=>0x4a8bf000 JavaThread "Minecraft main thread" daemon [_thread_in_native, id=5264, stack(0x4c240000,0x4c290000)]
0x4a876800 JavaThread "Timer hack thread" daemon [_thread_blocked, id=6380, stack(0x4b6d0000,0x4b720000)]
0x4a89c800 JavaThread "Snooper Timer" daemon [_thread_blocked, id=2056, stack(0x4b360000,0x4b3b0000)]
0x01d19800 JavaThread "DestroyJavaVM" [_thread_blocked, id=5928, stack(0x003a0000,0x003f0000)]
0x4a7e9800 JavaThread "AWT-EventQueue-0" [_thread_blocked, id=652, stack(0x4b0d0000,0x4b120000)]
0x4a745000 JavaThread "AWT-Windows" daemon [_thread_in_native, id=6052, stack(0x4ac70000,0x4acc0000)]
0x4a744800 JavaThread "AWT-Shutdown" [_thread_blocked, id=3444, stack(0x4abe0000,0x4ac30000)]
0x022cfc00 JavaThread "Java2D Disposer" daemon [_thread_blocked, id=2940, stack(0x4aa10000,0x4aa60000)]
0x0229fc00 JavaThread "Low Memory Detector" daemon [_thread_blocked, id=6516, stack(0x4a610000,0x4a660000)]
0x02299000 JavaThread "CompilerThread0" daemon [_thread_blocked, id=5444, stack(0x4a580000,0x4a5d0000)]
0x02297c00 JavaThread "Attach Listener" daemon [_thread_blocked, id=4420, stack(0x4a4f0000,0x4a540000)]
0x02294c00 JavaThread "Signal Dispatcher" daemon [_thread_blocked, id=6444, stack(0x4a460000,0x4a4b0000)]
0x02269c00 JavaThread "Finalizer" daemon [_thread_blocked, id=6220, stack(0x01d60000,0x01db0000)]
0x02265000 JavaThread "Reference Handler" daemon [_thread_blocked, id=7044, stack(0x01cc0000,0x01d10000)]

Other Threads:
0x02262800 VMThread [stack: 0x01c30000,0x01c80000] [id=3184]
0x022b1800 WatcherThread [stack: 0x4a6a0000,0x4a6f0000] [id=6424]

VM state:not at safepoint (normal execution)

VM Mutex/Monitor currently owned by a thread: None

Heap
def new generation total 157248K, used 88888K [0x042d0000, 0x0ed70000, 0x19820000)
eden space 139776K, 63% used [0x042d0000, 0x0999e308, 0x0cb50000)
from space 17472K, 0% used [0x0cb50000, 0x0cb50000, 0x0dc60000)
to space 17472K, 0% used [0x0dc60000, 0x0dc60000, 0x0ed70000)
tenured generation total 349568K, used 0K [0x19820000, 0x2ed80000, 0x442d0000)
the space 349568K, 0% used [0x19820000, 0x19820000, 0x19820200, 0x2ed80000)
compacting perm gen total 12288K, used 10160K [0x442d0000, 0x44ed0000, 0x482d0000)
the space 12288K, 82% used [0x442d0000, 0x44cbc000, 0x44cbc000, 0x44ed0000)
No shared spaces configured.

Dynamic libraries:
0x00400000 - 0x00424000 C:\Windows\SysWOW64\javaw.exe
0x77590000 - 0x77710000 C:\Windows\SysWOW64\ntdll.dll
0x76390000 - 0x764a0000 C:\Windows\syswow64\kernel32.dll
0x76340000 - 0x76387000 C:\Windows\syswow64\KERNELBASE.dll
0x765c0000 - 0x76660000 C:\Windows\syswow64\ADVAPI32.dll
0x76160000 - 0x7620c000 C:\Windows\syswow64\msvcrt.dll
0x74da0000 - 0x74db9000 C:\Windows\SysWOW64\sechost.dll
0x76660000 - 0x76750000 C:\Windows\syswow64\RPCRT4.dll
0x74c70000 - 0x74cd0000 C:\Windows\syswow64\SspiCli.dll
0x74c60000 - 0x74c6c000 C:\Windows\syswow64\CRYPTBASE.dll
0x76810000 - 0x76910000 C:\Windows\syswow64\USER32.dll
0x76a90000 - 0x76b20000 C:\Windows\syswow64\GDI32.dll
0x76970000 - 0x7697a000 C:\Windows\syswow64\LPK.dll
0x75ce0000 - 0x75d7d000 C:\Windows\syswow64\USP10.dll
0x74e60000 - 0x74ec0000 C:\Windows\system32\IMM32.DLL
0x74cd0000 - 0x74d9c000 C:\Windows\syswow64\MSCTF.dll
0x7c340000 - 0x7c396000 C:\Program Files (x86)\Java\jre6\bin\msvcr71.dll
0x6d800000 - 0x6da97000 C:\Program Files (x86)\Java\jre6\bin\client\jvm.dll
0x6f9a0000 - 0x6f9d2000 C:\Windows\SysWOW64\WINMM.dll
0x74740000 - 0x7478c000 C:\Windows\system32\apphelp.dll
0x6d7b0000 - 0x6d7bc000 C:\Program Files (x86)\Java\jre6\bin\verify.dll
0x6d330000 - 0x6d34f000 C:\Program Files (x86)\Java\jre6\bin\java.dll
0x6d290000 - 0x6d298000 C:\Program Files (x86)\Java\jre6\bin\hpi.dll
0x75dd0000 - 0x75dd5000 C:\Windows\syswow64\PSAPI.DLL
0x6d7f0000 - 0x6d7ff000 C:\Program Files (x86)\Java\jre6\bin\zip.dll
0x6d000000 - 0x6d14a000 C:\Program Files (x86)\Java\jre6\bin\awt.dll
0x6fbd0000 - 0x6fc21000 C:\Windows\SysWOW64\WINSPOOL.DRV
0x74f00000 - 0x7505c000 C:\Windows\syswow64\ole32.dll
0x6fc30000 - 0x6fdce000 C:\Windows\WinSxS\x86_microsoft.windows.common-controls_6595b64144ccf1df_6.0.7601.17514_none_41e6 975e2bd6f2b2\COMCTL32.dll
0x76910000 - 0x76967000 C:\Windows\syswow64\SHLWAPI.dll
0x6f980000 - 0x6f993000 C:\Windows\SysWOW64\DWMAPI.DLL
0x722e0000 - 0x72360000 C:\Windows\system32\uxtheme.dll
0x6d230000 - 0x6d284000 C:\Program Files (x86)\Java\jre6\bin\fontmanager.dll
0x74a60000 - 0x74a68000 c:\PROGRA~2\mcafee\SITEAD~1\saHook.dll
0x76b20000 - 0x76baf000 C:\Windows\syswow64\OLEAUT32.dll
0x6f390000 - 0x6f3a6000 C:\Windows\SysWOW64\CRYPTSP.dll
0x6f350000 - 0x6f38b000 C:\Windows\system32\rsaenh.dll
0x6f3c0000 - 0x6f3d7000 C:\Windows\SysWOW64\USERENV.dll
0x72e60000 - 0x72e6b000 C:\Windows\SysWOW64\profapi.dll
0x6d610000 - 0x6d623000 C:\Program Files (x86)\Java\jre6\bin\net.dll
0x74ec0000 - 0x74ef5000 C:\Windows\syswow64\WS2_32.dll
0x76330000 - 0x76336000 C:\Windows\syswow64\NSI.dll
0x6ff50000 - 0x6ff8c000 C:\Windows\system32\mswsock.dll
0x709e0000 - 0x709e6000 C:\Windows\System32\wship6.dll
0x6ff40000 - 0x6ff50000 C:\Windows\system32\NLAapi.dll
0x6ff30000 - 0x6ff40000 C:\Windows\system32\napinsp.dll
0x70a40000 - 0x70a52000 C:\Windows\system32\pnrpnsp.dll
0x6f8f0000 - 0x6f934000 C:\Windows\SysWOW64\DNSAPI.dll
0x70a30000 - 0x70a38000 C:\Windows\System32\winrnr.dll
0x70a00000 - 0x70a27000 C:\Program Files (x86)\Common Files\Microsoft Shared\Windows Live\WLIDNSP.DLL
0x703a0000 - 0x703a5000 C:\Windows\System32\wshtcpip.dll
0x6f950000 - 0x6f96c000 C:\Windows\SysWOW64\IPHLPAPI.DLL
0x6f940000 - 0x6f947000 C:\Windows\SysWOW64\WINNSI.DLL
0x709f0000 - 0x709f6000 C:\Windows\SysWOW64\rasadhlp.dll
0x702d0000 - 0x70308000 C:\Windows\System32\fwpuclnt.dll
0x6d630000 - 0x6d639000 C:\Program Files (x86)\Java\jre6\bin\nio.dll
0x4b550000 - 0x4b5bb000 C:\Users\burak\AppData\Roaming\.minecraft\bin\nati ves\lwjgl.dll
0x4b5c0000 - 0x4b688000 C:\Windows\SysWOW64\OPENGL32.dll
0x4af40000 - 0x4af62000 C:\Windows\SysWOW64\GLU32.dll
0x6d400000 - 0x6d4e7000 C:\Windows\SysWOW64\DDRAW.dll
0x70780000 - 0x70786000 C:\Windows\SysWOW64\DCIMAN32.dll
0x75fc0000 - 0x7615d000 C:\Windows\syswow64\SETUPAPI.dll
0x76750000 - 0x76777000 C:\Windows\syswow64\CFGMGR32.dll
0x75de0000 - 0x75df2000 C:\Windows\syswow64\DEVOBJ.dll
0x6f3b0000 - 0x6f3b9000 C:\Windows\SysWOW64\VERSION.dll
0x6d360000 - 0x6d366000 C:\Program Files (x86)\Java\jre6\bin\jawt.dll
0x4c750000 - 0x4d1f5000 C:\Windows\SysWOW64\ig4icd32.dll
0x738d0000 - 0x738d8000 C:\Windows\SysWOW64\atigktxx.dll
0x6c2c0000 - 0x6c348000 C:\Windows\SysWOW64\aticfx32.dll

VM Arguments:
jvm_args: -Xms512m -Xmx1024m -Dsun.java2d.noddraw=true -Dsun.java2d.d3d=false -Dsun.java2d.opengl=false -Dsun.java2d.pmoffscreen=false
java_command: net.minecraft.LauncherFrame
Launcher Type: SUN_STANDARD

Environment Variables:
PATH=C:\Program Files\Common Files\Microsoft Shared\Windows Live;C:\Program Files (x86)\Common Files\Microsoft Shared\Windows Live;C:\Windows\system32;C:\Windows;C:\Windows\Sys tem32\Wbem;C:\Windows\System32\WindowsPowerShell\v 1.0\;C:\Program Files (x86)\Windows Live\Shared;c:\program files (x86)\java\jre6\bin
USERNAME=burak
OS=Windows_NT
PROCESSOR_IDENTIFIER=Intel64 Family 6 Model 37 Stepping 5, GenuineIntel



--------------- S Y S T E M ---------------

OS: Windows 7 Build 7601 Service Pack 1

CPU:total 4 (8 cores per cpu, 2 threads per core) family 6 model 37 stepping 5, cmov, cx8, fxsr, mmx, sse, sse2, sse3, ssse3, sse4.1, sse4.2, popcnt, ht

Memory: 4k page, physical 6081200k(4108348k free), swap 12160544k(9014528k free)

vm_info: Java HotSpot(TM) Client VM (16.3-b01) for windows-x86 JRE (1.6.0_20-b02), built on Apr 12 2010 13:52:23 by "java_re" with MS VC++ 7.1 (VS2003)

time: Sun Mar 24 17:36:28 2013
elapsed time: 3 seconds