Salut à tous je pense avoir une erreur venant de Java mais je ne suis pas spécialiste, si quelqu'un pouvait me décoder le problème ce serait sympa =)
 
 
# A fatal error has been detected by the Java Runtime Environment:
#
#  EXCEPTION_ACCESS_VIOLATION (0xc0000005) at pc=0x00000000028b5e50, pid=6844, tid=6864
#
# JRE version: 6.0_32-b05
# Java VM: Java HotSpot(TM) 64-Bit Server VM (20.7-b02 mixed mode windows-amd64 compressed oops)
# Problematic frame:
# J  ard.a(DDD)Larc;
#
# If you would like to submit a bug report, please visit:
#   http://java.sun.com/webapps/bugreport/crash.jsp
#
 
---------------  T H R E A D  ---------------
 
Current thread (0x00000000067ae800):  JavaThread "Minecraft main thread" daemon [_thread_in_Java, id=6864, stack(0x000000000a6d0000,0x000000000a7d0000)]
 
siginfo: ExceptionCode=0xc0000005, writing address 0x000000000000025b
 
Registers:
RAX=0x00000000f4523680, RBX=0x00000000bc30e9a8, RCX=0x00000000bc30dee8, RDX=0x00000000c3bab850
RSP=0x000000000a7cf530, RBP=0x00000000f4523680, RSI=0x00000000fffff78e, RDI=0x00000000025559c9
R8 =0x0000000000000028, R9 =0x00000000bcb44e60, R10=0x0000000000000247, R11=0x00000000bc30dee8
R12=0x0000000000000000, R13=0x000000000a7cf5e0, R14=0x0000000000000000, R15=0x00000000067ae800
RIP=0x00000000028b5e50, EFLAGS=0x0000000000010206
 
Top of Stack: (sp=0x000000000a7cf530)
0x000000000a7cf530:   0000000000000000 0000000000000000
0x000000000a7cf540:   0000000000000001 000000000a7cf548
0x000000000a7cf550:   00000000bcb4315a 000000000a7cf5a8
0x000000000a7cf560:   00000000bcb4e8b8 0000000000000247
0x000000000a7cf570:   00000000bcb43180 0000000000000000
0x000000000a7cf580:   000000000a7cf5a0 000000000a7cf5f0
0x000000000a7cf590:   0000000002555a0e 0000000000000000
0x000000000a7cf5a0:   0000000000000014 00000000c3bab850
0x000000000a7cf5b0:   000000000a7cf5b0 00000000bbf7d8ff
0x000000000a7cf5c0:   000000000a7cf658 00000000025559c9
0x000000000a7cf5d0:   0000000000000000 00000000025559c9
0x000000000a7cf5e0:   fff8000000000000 000000000a7cf608
0x000000000a7cf5f0:   fff8000000000000 0000000002555b22
0x000000000a7cf600:   fff8000000000000 00000000025559c9
0x000000000a7cf610:   00000000c3bab850 000000000a7cf618
0x000000000a7cf620:   00000000bc59a3b7 000000000a7cf6d8  
 
Instructions: (pc=0x00000000028b5e50)
0x00000000028b5e30:   0f 85 ff 02 00 00 48 8b c5 f2 0f 11 40 10 f2 0f
0x00000000028b5e40:   11 50 20 f2 0f 11 48 18 41 ff c0 4c 8b 54 24 38
0x00000000028b5e50:   45 89 42 14 48 83 c4 50 5d 85 05 a1 a1 94 fd c3
0x00000000028b5e60:   49 8b 47 60 4c 8b d0 49 83 c2 28 4d 3b 57 70 0f  
 
 
Register to memory mapping:
 
RAX=0x00000000f4523680 is an oop
arc  
 - klass: 'arc'
RBX=0x00000000bc30e9a8 is an oop
{method}  
 - klass: {other class}
RCX=0x00000000bc30dee8 is an oop
{instance class}  
 - klass: {other class}
RDX=0x00000000c3bab850 is an oop
ard  
 - klass: 'ard'
RSP=0x000000000a7cf530 is pointing into the stack for thread: 0x00000000067ae800
RBP=0x00000000f4523680 is an oop
arc  
 - klass: 'arc'
RSI=0x00000000fffff78e is an unallocated location in the heap
RDI=0x00000000025559c9 is an Interpreter codelet
return entry points  [0x00000000025551e0, 0x00000000025567a0]  5568 bytes
R8 =0x0000000000000028 is an unknown value
R9 =0x00000000bcb44e60 is an oop
{instance class}  
 - klass: {other class}
R10=0x0000000000000247 is an unknown value
R11=0x00000000bc30dee8 is an oop
{instance class}  
 - klass: {other class}
R12=0x0000000000000000 is an unknown value
R13=0x000000000a7cf5e0 is pointing into the stack for thread: 0x00000000067ae800
R14=0x0000000000000000 is an unknown value
R15=0x00000000067ae800 is a thread
 
 
Stack: [0x000000000a6d0000,0x000000000a7d0000],  sp=0x000000000a7cf530,  free space=1021k
Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code)
J  ard.a(DDD)Larc;
 
 
---------------  P R O C E S S  ---------------
 
Java Threads: ( => current thread )
  0x00000000067b1000 JavaThread "File IO Thread" daemon [_thread_blocked, id=7164, stack(0x0000000013650000,0x0000000013750000)]
  0x00000000067b0000 JavaThread "Server thread" daemon [_thread_blocked, id=5620, stack(0x0000000012580000,0x0000000012680000)]
  0x00000000067b1800 JavaThread "Snooper Timer" daemon [_thread_blocked, id=1524, stack(0x0000000010500000,0x0000000010600000)]
  0x00000000067af800 JavaThread "Thread-13" daemon [_thread_blocked, id=6784, stack(0x000000000f310000,0x000000000f410000)]
  0x00000000067ac800 JavaThread "Thread-12" daemon [_thread_blocked, id=3944, stack(0x000000000f010000,0x000000000f110000)]
=>0x00000000067ae800 JavaThread "Minecraft main thread" daemon [_thread_in_Java, id=6864, stack(0x000000000a6d0000,0x000000000a7d0000)]
  0x00000000067ae000 JavaThread "Timer hack thread" daemon [_thread_blocked, id=7012, stack(0x0000000008b60000,0x0000000008c60000)]
  0x00000000067ad800 JavaThread "Snooper Timer" daemon [_thread_blocked, id=3004, stack(0x0000000008a10000,0x0000000008b10000)]
  0x00000000005cb800 JavaThread "DestroyJavaVM" [_thread_blocked, id=4892, stack(0x0000000002100000,0x0000000002200000)]
  0x000000000708b000 JavaThread "TimerQueue" daemon [_thread_blocked, id=1944, stack(0x000000000a7d0000,0x000000000a8d0000)]
  0x000000000717b000 JavaThread "AWT-EventQueue-0" [_thread_blocked, id=3920, stack(0x0000000008910000,0x0000000008a10000)]
  0x000000000700c000 JavaThread "AWT-Windows" daemon [_thread_in_native, id=4140, stack(0x00000000077e0000,0x00000000078e0000)]
  0x000000000700b000 JavaThread "AWT-Shutdown" [_thread_blocked, id=6756, stack(0x00000000076e0000,0x00000000077e0000)]
  0x0000000006e6a800 JavaThread "Java2D Disposer" daemon [_thread_blocked, id=6636, stack(0x00000000075e0000,0x00000000076e0000)]
  0x0000000006650000 JavaThread "Low Memory Detector" daemon [_thread_blocked, id=6332, stack(0x0000000006bf0000,0x0000000006cf0000)]
  0x000000000664d800 JavaThread "C2 CompilerThread1" daemon [_thread_blocked, id=1484, stack(0x0000000006af0000,0x0000000006bf0000)]
  0x0000000006648800 JavaThread "C2 CompilerThread0" daemon [_thread_blocked, id=6664, stack(0x00000000069f0000,0x0000000006af0000)]
  0x0000000006645000 JavaThread "Attach Listener" daemon [_thread_blocked, id=6948, stack(0x00000000068f0000,0x00000000069f0000)]
  0x0000000006640000 JavaThread "Signal Dispatcher" daemon [_thread_blocked, id=6424, stack(0x00000000067f0000,0x00000000068f0000)]
  0x0000000000526800 JavaThread "Finalizer" daemon [_thread_blocked, id=3956, stack(0x00000000064f0000,0x00000000065f0000)]
  0x0000000000524800 JavaThread "Reference Handler" daemon [_thread_blocked, id=6376, stack(0x00000000063f0000,0x00000000064f0000)]
 
Other Threads:
  0x000000000051d800 VMThread [stack: 0x00000000062f0000,0x00000000063f0000] [id=6680]
  0x0000000006662800 WatcherThread [stack: 0x0000000006cf0000,0x0000000006df0000] [id=6524]
 
VM state:not at safepoint (normal execution)
 
VM Mutex/Monitor currently owned by a thread: None
 
Heap
 PSYoungGen      total 152896K, used 140163K [0x00000000eaab0000, 0x00000000f5550000, 0x0000000100000000)
  eden space 131072K, 90% used [0x00000000eaab0000,0x00000000f1e477c0,0x00000000f2ab0000)
  from space 21824K, 99% used [0x00000000f4000000,0x00000000f5549630,0x00000000f5550000)
  to   space 21824K, 0% used [0x00000000f2ab0000,0x00000000f2ab0000,0x00000000f4000000)
 PSOldGen        total 349568K, used 86815K [0x00000000c0000000, 0x00000000d5560000, 0x00000000eaab0000)
  object space 349568K, 24% used [0x00000000c0000000,0x00000000c54c7e38,0x00000000d5560000)
 PSPermGen       total 61632K, used 30779K [0x00000000bae00000, 0x00000000bea30000, 0x00000000c0000000)
  object space 61632K, 49% used [0x00000000bae00000,0x00000000bcc0eff0,0x00000000bea30000)
 
Code Cache  [0x0000000002550000, 0x0000000002a80000, 0x0000000005550000)
 total_blobs=2265 nmethods=1532 adapters=684 free_code_cache=44999296 largest_free_block=7808
 
Dynamic libraries:
0x0000000000400000 - 0x000000000042f000  C:\Program Files\Java\jre6\bin\javaw.exe
0x0000000077850000 - 0x00000000779f9000  C:\Windows\SYSTEM32\ntdll.dll
0x0000000077630000 - 0x000000007774f000  C:\Windows\system32\kernel32.dll
0x000007fefcd80000 - 0x000007fefcdeb000  C:\Windows\system32\KERNELBASE.dll
0x000007fefe000000 - 0x000007fefe0db000  C:\Windows\system32\ADVAPI32.dll
0x000007fefcf00000 - 0x000007fefcf9f000  C:\Windows\system32\msvcrt.dll
0x000007fefcfa0000 - 0x000007fefcfbf000  C:\Windows\SYSTEM32\sechost.dll
0x000007fefe180000 - 0x000007fefe2ad000  C:\Windows\system32\RPCRT4.dll
0x0000000077750000 - 0x000000007784a000  C:\Windows\system32\USER32.dll
0x000007fefe2b0000 - 0x000007fefe317000  C:\Windows\system32\GDI32.dll
0x000007fefecd0000 - 0x000007fefecde000  C:\Windows\system32\LPK.dll
0x000007fefd040000 - 0x000007fefd109000  C:\Windows\system32\USP10.dll
0x000007fefe400000 - 0x000007fefe42e000  C:\Windows\system32\IMM32.DLL
0x000007fefcdf0000 - 0x000007fefcef9000  C:\Windows\system32\MSCTF.dll
0x000007fefc970000 - 0x000007fefc9b1000  C:\Windows\system32\nvinitx.dll
0x000000000f000000 - 0x000000000f006000  C:\Program Files\NVIDIA Corporation\CoProcManager\_etoured.dll
0x000007fef9960000 - 0x000007fef99b6000  C:\Program Files\NVIDIA Corporation\CoProcManager\nvd3d9wrapx.dll
0x000007fefe990000 - 0x000007fefeb67000  C:\Windows\system32\SETUPAPI.dll
0x000007fefcbc0000 - 0x000007fefcbf6000  C:\Windows\system32\CFGMGR32.dll
0x000007fefebf0000 - 0x000007fefecc7000  C:\Windows\system32\OLEAUT32.dll
0x000007fefece0000 - 0x000007fefeee3000  C:\Windows\system32\ole32.dll
0x000007fefca80000 - 0x000007fefca9a000  C:\Windows\system32\DEVOBJ.dll
0x000007fef9f10000 - 0x000007fef9f4d000  C:\Program Files\NVIDIA Corporation\CoProcManager\nvdxgiwrapx.dll
0x000000006d800000 - 0x000000006dfb8000  C:\Program Files\Java\jre6\bin\server\jvm.dll
0x000007fef9520000 - 0x000007fef955b000  C:\Windows\system32\WINMM.dll
0x000000006d770000 - 0x000000006d77e000  C:\Program Files\Java\jre6\bin\verify.dll
0x000000006d3b0000 - 0x000000006d3d7000  C:\Program Files\Java\jre6\bin\java.dll
0x000000006d7c0000 - 0x000000006d7d2000  C:\Program Files\Java\jre6\bin\zip.dll
0x000000006d000000 - 0x000000006d1c4000  C:\Program Files\Java\jre6\bin\awt.dll
0x000007fef9e90000 - 0x000007fef9f01000  C:\Windows\system32\WINSPOOL.DRV
0x000007fefd270000 - 0x000007fefdff8000  C:\Windows\system32\SHELL32.dll
0x000007fefe380000 - 0x000007fefe3f1000  C:\Windows\system32\SHLWAPI.dll
0x000007fefb5c0000 - 0x000007fefb7b4000  C:\Windows\WinSxS\amd64_microsoft.windows.common-controls_6595b64144ccf1df_6.0.7601.17514_none_fa396087175ac9ac\COMCTL32.dll
0x000007fefabd0000 - 0x000007fefabe8000  C:\Windows\system32\DWMAPI.DLL
0x000007fefb210000 - 0x000007fefb266000  C:\Windows\system32\uxtheme.dll
0x000007fefc860000 - 0x000007fefc86f000  C:\Windows\system32\CRYPTBASE.dll
0x000000006d2a0000 - 0x000000006d307000  C:\Program Files\Java\jre6\bin\fontmanager.dll
0x000000006d610000 - 0x000000006d627000  C:\Program Files\Java\jre6\bin\net.dll
0x000007fefcfd0000 - 0x000007fefd01d000  C:\Windows\system32\WS2_32.dll
0x000007fefcfc0000 - 0x000007fefcfc8000  C:\Windows\system32\NSI.dll
0x000007fefc180000 - 0x000007fefc1d5000  C:\Windows\system32\mswsock.dll
0x000007fefc340000 - 0x000007fefc347000  C:\Windows\System32\wship6.dll
0x000000006d630000 - 0x000000006d63b000  C:\Program Files\Java\jre6\bin\nio.dll
0x000007fefbb80000 - 0x000007fefbb87000  C:\Windows\System32\wshtcpip.dll
0x000007fefc010000 - 0x000007fefc06b000  C:\Windows\system32\DNSAPI.dll
0x000007fefa920000 - 0x000007fefa947000  C:\Windows\system32\IPHLPAPI.DLL
0x000007fefa150000 - 0x000007fefa15b000  C:\Windows\system32\WINNSI.DLL
0x000007fef8820000 - 0x000007fef8828000  C:\Windows\system32\rasadhlp.dll
0x000007fefa060000 - 0x000007fefa0b3000  C:\Windows\System32\fwpuclnt.dll
0x000007fefc1e0000 - 0x000007fefc1f7000  C:\Windows\system32\CRYPTSP.dll
0x000007fefbef0000 - 0x000007fefbf37000  C:\Windows\system32\rsaenh.dll
0x000007fefbcb0000 - 0x000007fefbcce000  C:\Windows\system32\USERENV.dll
0x000007fefc9c0000 - 0x000007fefc9cf000  C:\Windows\system32\profapi.dll
0x000007fefa400000 - 0x000007fefa415000  C:\Windows\system32\NLAapi.dll
0x000007fef4670000 - 0x000007fef4685000  C:\Windows\system32\napinsp.dll
0x000007fef4650000 - 0x000007fef4669000  C:\Windows\system32\pnrpnsp.dll
0x000007fef4640000 - 0x000007fef464b000  C:\Windows\System32\winrnr.dll
0x000007fef4630000 - 0x000007fef4640000  C:\Windows\system32\wshbth.dll
0x0000000180000000 - 0x0000000180048000  C:\Users\Benben\AppData\Roaming\.minecraft\bin\natives\lwjgl64.dll
0x000007fee5420000 - 0x000007fee553d000  C:\Windows\system32\OPENGL32.dll
0x000007fef2a10000 - 0x000007fef2a3d000  C:\Windows\system32\GLU32.dll
0x000007fef5ae0000 - 0x000007fef5bd1000  C:\Windows\system32\DDRAW.dll
0x000007fef5ab0000 - 0x000007fef5ab8000  C:\Windows\system32\DCIMAN32.dll
0x000007fefbab0000 - 0x000007fefbabc000  C:\Windows\system32\VERSION.dll
0x000000006d3f0000 - 0x000000006d3f7000  C:\Program Files\Java\jre6\bin\jawt.dll
0x000007fefcb40000 - 0x000007fefcb79000  C:\Windows\system32\WINTRUST.dll
0x000007fefcc00000 - 0x000007fefcd6a000  C:\Windows\system32\CRYPT32.dll
0x000007fefca60000 - 0x000007fefca6f000  C:\Windows\system32\MSASN1.dll
0x000000005e100000 - 0x000000005fae8000  C:\Windows\system32\nvoglv64.DLL
0x000007fefa780000 - 0x000007fefa7ad000  C:\Windows\system32\ntmarta.dll
0x000007fefe320000 - 0x000007fefe372000  C:\Windows\system32\WLDAP32.dll
0x000007fef69a0000 - 0x000007fef75ef000  C:\Windows\system32\igd10umd64.dll
0x000007fee52f0000 - 0x000007fee5412000  C:\Users\Benben\AppData\Roaming\.minecraft\bin\natives\OpenAL64.dll
0x000007fef5740000 - 0x000007fef57c8000  C:\Windows\system32\dsound.dll
0x000007fefadc0000 - 0x000007fefadec000  C:\Windows\system32\POWRPROF.dll
0x000007fefe430000 - 0x000007fefe4c9000  C:\Windows\system32\CLBCatQ.DLL
0x000007fefad70000 - 0x000007fefadbb000  C:\Windows\System32\MMDevApi.dll
0x000007fefb2a0000 - 0x000007fefb3cc000  C:\Windows\System32\PROPSYS.dll
0x000007feef130000 - 0x000007feef16b000  C:\Windows\system32\wdmaud.drv
0x0000000067ea0000 - 0x0000000067ea6000  C:\Windows\system32\ksuser.dll
0x000007fefb290000 - 0x000007fefb299000  C:\Windows\system32\AVRT.dll
0x000007fefa820000 - 0x000007fefa86f000  C:\Windows\system32\AUDIOSES.DLL
0x000007fefb280000 - 0x000007fefb28a000  C:\Windows\system32\msacm32.drv
0x000007feef970000 - 0x000007feef988000  C:\Windows\system32\MSACM32.dll
0x000007fefb270000 - 0x000007fefb279000  C:\Windows\system32\midimap.dll
0x000000006d550000 - 0x000000006d55a000  C:\Program Files\Java\jre6\bin\management.dll
0x0000000077a20000 - 0x0000000077a27000  C:\Windows\system32\PSAPI.DLL
 
VM Arguments:
jvm_args: -Xms512m -Xmx1024m  
java_command: C:\Users\Benben\Desktop\Minecraft.exe
Launcher Type: SUN_STANDARD
 
Environment Variables:
PATH=C:\Program Files (x86)\NVIDIA Corporation\PhysX\Common;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Program Files (x86)\Intel\OpenCL SDK\2.0\bin\x86;C:\Program Files (x86)\Intel\OpenCL SDK\2.0\bin\x64;C:\Program Files (x86)\Intel\OpenCL SDK\2.0\bin\x86;C:\Program Files (x86)\Intel\OpenCL SDK\2.0\bin\x64;C:\Program Files\Java\jre6\bin
USERNAME=Benben
OS=Windows_NT
PROCESSOR_IDENTIFIER=Intel64 Family 6 Model 58 Stepping 9, GenuineIntel
 
 
 
---------------  S Y S T E M  ---------------
 
OS: Windows 7 , 64 bit Build 7601 Service Pack 1
 
CPU:total 4 (2 cores per cpu, 2 threads per core) family 6 model 58 stepping 9, cmov, cx8, fxsr, mmx, sse, sse2, sse3, ssse3, sse4.1, sse4.2, popcnt, ht
 
Memory: 4k page, physical 8272588k(4894752k free), swap 16543320k(12757288k free)
 
vm_info: Java HotSpot(TM) 64-Bit Server VM (20.7-b02) for windows-amd64 JRE (1.6.0_32-b05), built on Apr  5 2012 13:39:03 by "java_re" with MS VC++ 8.0 (VS2005)
 
time: Fri Mar 22 17:06:03 2013
elapsed time: 122 seconds

Oui j'ai installer java7 en 32 + 64 bits car je suis sous W7 64 et tout fonctionne.  
J'aurai du commencer par ca
 
Pour clore le sujet tu sais si un pc portable qui souffle de l'air chaud (entre 50 et 60 degres) est normal lors d'une utilisation qui bouffe pas mal de ressource du genre jeu ou montagd video ?

Quand tu parle de ventilateur de table c'est une station de refroidissement ?
Tu aurais un logiciel pas trop gourmand qui permet de surveiller tout ça ?

Aha oui d'accord je vois ce genre de ventilos.  
 
Oui je connais speedfan mais je crois qu'il ne permet pas de configurer la vitesse des ventilos (je suis sur un portable)
 
J'ai AVG comme anti V je regarderai a l'occasion.