Virus EXCEPTION_ACCESS_VIOLATION

Bonjour, et merci d'avance pour vos conseils, je suis profane en informatique, pas l'envie qui me manque de progresser, mais l'age!! rire
voila! ce qui m'amene mon ordi depuis qq temps se comporte bizarement, j'ai donc installe une panoplies de logiciel de nettoyage/ ad-aware se personnal, Spybot, tuneUp 2007, suis alle sur des site pour leur configurations et j'ai balaye mon ordi!

et la un ficier texte vient de s'istaller sur mon bureau en voici le detail/

#
# An unexpected error has been detected by HotSpot Virtual Machine:
#
# EXCEPTION_ACCESS_VIOLATION (0xc0000005) at pc=0x7c9110f3, pid=424, tid=4312
#
# Java VM: Java HotSpot(TM) Client VM (1.5.0_11-b03 mixed mode)
# Problematic frame:
# C [ntdll.dll+0x10f3]
#

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

Current thread (0x072098c8): JavaThread "thread applet-tchat.class" [_thread_in_native, id=4312]

siginfo: ExceptionCode=0xc0000005, writing address 0x0d8ed764

Registers:
EAX=0x00000000, EBX=0x3beb0998, ECX=0x0feaf7d0, EDX=0x0d8ed75c
ESP=0x0feaf7e0, EBP=0x0feaf818, ESI=0x0d8ed748, EDI=0x0d8ed75c
EIP=0x7c9110f3, EFLAGS=0x00010246

Top of Stack: (sp=0x0feaf7e0)
0x0feaf7e0: 6d0d969e 0d8ed75c 072098c8 07209988
0x0feaf7f0: 6d0c9803 072098c8 3beb0998 3beb0998
0x0feaf800: 365213c8 00000000 0feaf7f4 0feafd64
0x0feaf810: 6d0f59b0 00000000 0feaf84c 10048a5c
0x0feaf820: 07209988 0feaf85c 00000001 365213c8
0x0feaf830: 0feaf828 00000000 0feaf85c 3beb30a0
0x0feaf840: 00000000 3beb0998 0feaf85c 0feaf87c
0x0feaf850: 100429e3 00000000 10046509 365213c8

Instructions: (pc=0x7c9110f3)
0x7c9110e3: 24 00 00 00 00 90 90 90 90 90 8b 54 24 04 33 c0
0x7c9110f3: ff 4a 08 75 26 89 42 0c f0 ff 4a 04 7d 03 c2 04

Stack: [0x0fdb0000,0x0feb0000), sp=0x0feaf7e0, free space=1021k
Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code)
C [ntdll.dll+0x10f3]
j sun.awt.windows.WComponentPeer._dispose()V+0
j sun.awt.windows.WComponentPeer.disposeImpl()V+23
j sun.awt.windows.WObjectPeer.dispose()V+42
j java.awt.Component.removeNotify()V+211
j java.awt.Container.removeNotify()V+67
j java.awt.Container.removeNotify()V+38
j java.awt.Container.removeNotify()V+38
j java.awt.Container.removeNotify()V+38
j java.awt.Container.removeNotify()V+38
j java.awt.Container.removeNotify()V+38
j java.awt.Container.removeNotify()V+38
j java.awt.Container.removeNotify()V+38
j java.awt.Container.removeNotify()V+38
j java.awt.Container.removeNotify()V+38
j java.awt.Container.remove(I)V+43
j java.awt.Container.remove(Ljava/awt/Component;)V+45
j sun.applet.AppletPanel.run()V+552
j java.lang.Thread.run()V+11
v ~StubRoutines::call_stub
C 0x0ea671a8
C 0x0eabf462
C 0x0ea67079
C 0x0ea66dd6
C 0x0ea81a14
C 0x0eaf0aa6
C 0x0eaf0a74
C [msvcrt.dll+0x2a3b0]
C [kernel32.dll+0xb683]

Java frames: (J=compiled Java code, j=interpreted, Vv=VM code)
j sun.awt.windows.WComponentPeer._dispose()V+0
j sun.awt.windows.WComponentPeer.disposeImpl()V+23
j sun.awt.windows.WObjectPeer.dispose()V+42
j java.awt.Component.removeNotify()V+211
j java.awt.Container.removeNotify()V+67
j java.awt.Container.removeNotify()V+38
j java.awt.Container.removeNotify()V+38
j java.awt.Container.removeNotify()V+38
j java.awt.Container.removeNotify()V+38
j java.awt.Container.removeNotify()V+38
j java.awt.Container.removeNotify()V+38
j java.awt.Container.removeNotify()V+38
j java.awt.Container.removeNotify()V+38
j java.awt.Container.removeNotify()V+38
j java.awt.Container.remove(I)V+43
j java.awt.Container.remove(Ljava/awt/Component;)V+45
j sun.applet.AppletPanel.run()V+552
j java.lang.Thread.run()V+11
v ~StubRoutines::call_stub

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

Java Threads: ( => current thread )
0x02d76410 JavaThread "Thread-10" [_thread_blocked, id=4348]
0x0d83bd60 JavaThread "Thread-9" [_thread_blocked, id=4756]
0x0d805de0 JavaThread "Thread-6" [_thread_blocked, id=2912]
0x0d813728 JavaThread "AWT-EventQueue-2" [_thread_blocked, id=4672]
0x02d5e048 JavaThread "Thread-5" [_thread_blocked, id=3236]
=>0x072098c8 JavaThread "thread applet-tchat.class" [_thread_in_native, id=4312]
0x072cfbd0 JavaThread "AWT-EventQueue-0" [_thread_blocked, id=3200]
0x02ce4088 JavaThread "AWT-Shutdown" [_thread_blocked, id=3912]
0x02d8f128 JavaThread "traceMsgQueueThread" daemon [_thread_blocked, id=828]
0x07171320 JavaThread "AWT-Windows" daemon [_thread_in_native, id=972]
0x071a4320 JavaThread "Java2D Disposer" daemon [_thread_blocked, id=3820]
0x07196c98 JavaThread "Low Memory Detector" daemon [_thread_blocked, id=928]
0x02cca008 JavaThread "CompilerThread0" daemon [_thread_blocked, id=2128]
0x02c94228 JavaThread "Signal Dispatcher" daemon [_thread_blocked, id=540]
0x0719a0f8 JavaThread "Finalizer" daemon [_thread_blocked, id=2308]
0x072b2700 JavaThread "Reference Handler" daemon [_thread_blocked, id=1504]
0x071528d8 JavaThread "main" [_thread_blocked, id=2932]

Other Threads:
0x0a7fef60 VMThread [id=704]
0x0d5acf60 WatcherThread [id=3268]

VM state:not at safepoint (normal execution)

VM Mutex/Monitor currently owned by a thread: None

Heap
def new generation total 1152K, used 126K [0x35d10000, 0x35e40000, 0x36470000)
eden space 1088K, 11% used [0x35d10000, 0x35d2fba8, 0x35e20000)
from space 64K, 0% used [0x35e20000, 0x35e20000, 0x35e30000)
to space 64K, 0% used [0x35e30000, 0x35e30000, 0x35e40000)
tenured generation total 13456K, used 5442K [0x36470000, 0x37194000, 0x3bd10000)
the space 13456K, 40% used [0x36470000, 0x369c09d8, 0x369c0a00, 0x37194000)
compacting perm gen total 8192K, used 7464K [0x3bd10000, 0x3c510000, 0x3fd10000)
the space 8192K, 91% used [0x3bd10000, 0x3c45a280, 0x3c45a400, 0x3c510000)
No shared spaces configured.

Dynamic libraries:
0x00400000 - 0x0049a000 C:\Program Files\Internet Explorer\iexplore.exe
0x7c910000 - 0x7c9c7000 C:\WINDOWS\system32\ntdll.dll
0x7c800000 - 0x7c904000 C:\WINDOWS\system32\kernel32.dll
0x77da0000 - 0x77e4c000 C:\WINDOWS\system32\ADVAPI32.dll
0x77e50000 - 0x77ee1000 C:\WINDOWS\system32\RPCRT4.dll
0x77ef0000 - 0x77f37000 C:\WINDOWS\system32\GDI32.dll
0x7e390000 - 0x7e420000 C:\WINDOWS\system32\USER32.dll
0x77be0000 - 0x77c38000 C:\WINDOWS\system32\msvcrt.dll
0x77f40000 - 0x77fb6000 C:\WINDOWS\system32\SHLWAPI.dll
0x7c9d0000 - 0x7d1f3000 C:\WINDOWS\system32\SHELL32.dll
0x774a0000 - 0x775dd000 C:\WINDOWS\system32\ole32.dll
0x44160000 - 0x44284000 C:\WINDOWS\system32\urlmon.dll
0x770e0000 - 0x7716c000 C:\WINDOWS\system32\OLEAUT32.dll
0x43e00000 - 0x43e45000 C:\WINDOWS\system32\iertutil.dll
0x77bd0000 - 0x77bd8000 C:\WINDOWS\system32\VERSION.dll
0x76320000 - 0x7633d000 C:\WINDOWS\system32\IMM32.DLL
0x10000000 - 0x10036000 C:\WINDOWS\system32\sockspy.dll
0x77390000 - 0x77493000 C:\WINDOWS\WinSxS\x86_Microsoft.Windows.Common-Controls_6595b64144ccf1df_6.0.2600.2982_x-ww_ac3f9c03\comctl32.dll
0x58b50000 - 0x58bea000 C:\WINDOWS\system32\comctl32.dll
0x00a80000 - 0x00a96000 C:\Program Files\Fichiers communs\Logitech\LVMVFM\LVPrcInj.dll
0x73e30000 - 0x73e34000 C:\WINDOWS\system32\KsUser.dll
0x44360000 - 0x4492a000 C:\WINDOWS\system32\IEFRAME.dll
0x76ba0000 - 0x76bab000 C:\WINDOWS\system32\PSAPI.DLL
0x5b090000 - 0x5b0c8000 C:\WINDOWS\system32\UxTheme.dll
0x00ac0000 - 0x00ae0000 C:\Program Files\Softwin\BitDefender9\bdoe.dll
0x00ae0000 - 0x00af5000 C:\WINDOWS\system32\XCOMM.dll
0x7c340000 - 0x7c396000 C:\WINDOWS\system32\MSVCR71.dll
0x74690000 - 0x746db000 C:\WINDOWS\system32\MSCTF.dll
0x20000000 - 0x202da000 C:\WINDOWS\system32\xpsp2res.dll
0x75140000 - 0x7516e000 C:\WINDOWS\system32\msctfime.ime
0x5dff0000 - 0x5e01f000 C:\WINDOWS\system32\IEUI.dll
0x76310000 - 0x76315000 C:\WINDOWS\system32\MSIMG32.dll
0x4eb80000 - 0x4ed23000 C:\WINDOWS\WinSxS\x86_Microsoft.Windows.GdiPlus_6595b64144ccf1df_1.0.2600.2180_x-ww_522f9f82\gdiplus.dll
0x47060000 - 0x47081000 C:\WINDOWS\system32\xmllite.dll
0x719f0000 - 0x71a07000 C:\WINDOWS\system32\WS2_32.dll
0x719e0000 - 0x719e8000 C:\WINDOWS\system32\WS2HELP.dll
0x77b50000 - 0x77b72000 C:\WINDOWS\system32\apphelp.dll
0x76f80000 - 0x76fff000 C:\WINDOWS\system32\CLBCATQ.DLL
0x77000000 - 0x770d4000 C:\WINDOWS\system32\COMRes.dll
0x74660000 - 0x7468a000 C:\WINDOWS\system32\msimtf.dll
0x77fc0000 - 0x77fd1000 C:\WINDOWS\system32\Secur32.dll
0x765b0000 - 0x76606000 C:\WINDOWS\System32\cscui.dll
0x76590000 - 0x765ad000 C:\WINDOWS\System32\CSCDLL.dll
0x778e0000 - 0x779d8000 C:\WINDOWS\system32\SETUPAPI.dll
0x325c0000 - 0x325d2000 C:\Program Files\Microsoft Office\OFFICE11\msohev.dll
0x61930000 - 0x6197a000 C:\Program Files\Internet Explorer\ieproxy.dll
0x01840000 - 0x01b06000 C:\WINDOWS\system32\msi.dll
0x77210000 - 0x772c1000 C:\WINDOWS\system32\SXS.DLL
0x44080000 - 0x4414f000 C:\WINDOWS\system32\WININET.dll
0x01190000 - 0x01199000 C:\WINDOWS\system32\Normaliz.dll
0x75d30000 - 0x75dc1000 C:\WINDOWS\system32\MLANG.dll
0x020a0000 - 0x02427000 c:\program files\google\googletoolbar3.dll
0x779e0000 - 0x77a76000 C:\WINDOWS\system32\CRYPT32.dll
0x77a80000 - 0x77a92000 C:\WINDOWS\system32\MSASN1.dll
0x76c40000 - 0x76c68000 C:\WINDOWS\system32\imagehlp.dll
0x76ae0000 - 0x76b0f000 C:\WINDOWS\system32\WINMM.dll
0x76be0000 - 0x76c0e000 C:\WINDOWS\system32\WINTRUST.dll
0x71a10000 - 0x71a1a000 C:\WINDOWS\system32\WSOCK32.dll
0x748f0000 - 0x749fe000 C:\WINDOWS\system32\msxml3.dll
0x5d3f0000 - 0x5d491000 C:\WINDOWS\system32\DBGHELP.DLL
0x6fee0000 - 0x6ff34000 C:\WINDOWS\system32\netapi32.dll
0x70de0000 - 0x70df3000 C:\WINDOWS\system32\asycfilt.dll
0x76930000 - 0x76956000 C:\WINDOWS\system32\ntshrui.dll
0x76ac0000 - 0x76ad1000 C:\WINDOWS\system32\ATL.DLL
0x76960000 - 0x76a15000 C:\WINDOWS\system32\USERENV.dll
0x71a60000 - 0x71a72000 C:\WINDOWS\system32\MPR.dll
0x75ef0000 - 0x75ef7000 C:\WINDOWS\System32\drprov.dll
0x71b70000 - 0x71b7e000 C:\WINDOWS\System32\ntlanman.dll
0x71c30000 - 0x71c47000 C:\WINDOWS\System32\NETUI0.dll
0x71bf0000 - 0x71c30000 C:\WINDOWS\System32\NETUI1.dll
0x71be0000 - 0x71be7000 C:\WINDOWS\System32\NETRAP.dll
0x71b50000 - 0x71b63000 C:\WINDOWS\System32\SAMLIB.dll
0x75f00000 - 0x75f09000 C:\WINDOWS\System32\davclnt.dll
0x76e90000 - 0x76ecc000 C:\WINDOWS\system32\RASAPI32.dll
0x76e40000 - 0x76e52000 C:\WINDOWS\system32\rasman.dll
0x76e60000 - 0x76e8f000 C:\WINDOWS\system32\TAPI32.dll
0x76e30000 - 0x76e3e000 C:\WINDOWS\system32\rtutils.dll
0x77c40000 - 0x77c63000 C:\WINDOWS\system32\msv1_0.dll
0x76d10000 - 0x76d29000 C:\WINDOWS\system32\iphlpapi.dll
0x72220000 - 0x72225000 C:\WINDOWS\system32\sensapi.dll
0x75900000 - 0x759fa000 C:\WINDOWS\system32\MSGINA.dll
0x74730000 - 0x7476d000 C:\WINDOWS\system32\ODBC32.dll
0x76340000 - 0x7638a000 C:\WINDOWS\system32\comdlg32.dll
0x762f0000 - 0x76300000 C:\WINDOWS\system32\WINSTA.dll
0x031a0000 - 0x031b8000 C:\WINDOWS\system32\odbcint.dll
0x031c0000 - 0x03224000 C:\Program Files\Canon\Easy-WebPrint\Toolband.dll
0x75ba0000 - 0x75bc1000 C:\WINDOWS\system32\MSVFW32.dll
0x7c140000 - 0x7c243000 C:\WINDOWS\system32\MFC71.DLL
0x72f50000 - 0x72f76000 C:\WINDOWS\system32\WINSPOOL.DRV
0x7c3a0000 - 0x7c41b000 C:\WINDOWS\system32\MSVCP71.dll
0x5d360000 - 0x5d36f000 C:\WINDOWS\system32\MFC71FRA.DLL
0x03370000 - 0x033a3000 C:\Program Files\Canon\Easy-WebPrint\Resource.dll
0x033c0000 - 0x034c9000 C:\Program Files\Copernic Agent\CopernicAgentExt.dll
0x5f140000 - 0x5f157000 C:\WINDOWS\system32\olepro32.dll
0x03610000 - 0x0361d000 C:\Program Files\Adobe\Acrobat 7.0\ActiveX\AcroIEHelper.dll
0x03630000 - 0x03705000 C:\PROGRA~1\SPYBOT~1\SDHelper.dll
0x6d610000 - 0x6d67a000 C:\Program Files\Java\jre1.5.0_11\bin\ssv.dll
0x29500000 - 0x29551000 C:\Program Files\Fichiers communs\Microsoft Shared\Windows Live\WindowsLiveLogin.dll
0x0ffd0000 - 0x0fff8000 C:\WINDOWS\system32\rsaenh.dll
0x27500000 - 0x275c9000 C:\Program Files\Fichiers communs\Microsoft Shared\Windows Live\msidcrl40.dll
0x75ed0000 - 0x75ee3000 C:\WINDOWS\system32\cryptnet.dll
0x76f10000 - 0x76f3d000 C:\WINDOWS\system32\WLDAP32.dll
0x4d5e0000 - 0x4d638000 C:\WINDOWS\system32\WINHTTP.dll
0x71990000 - 0x719d0000 C:\WINDOWS\system32\mswsock.dll
0x62e40000 - 0x62e99000 C:\WINDOWS\system32\hnetcfg.dll
0x71ca0000 - 0x71cbc000 C:\WINDOWS\system32\actxprxy.dll
0x719d0000 - 0x719d8000 C:\WINDOWS\System32\wshtcpip.dll
0x76f70000 - 0x76f76000 C:\WINDOWS\system32\rasadhlp.dll
0x76ed0000 - 0x76ef7000 C:\WINDOWS\system32\DNSAPI.dll
0x73b10000 - 0x73b16000 C:\WINDOWS\system32\DCIMAN32.DLL
0x44a40000 - 0x44db0000 C:\WINDOWS\system32\mshtml.dll
0x04200000 - 0x04229000 C:\WINDOWS\system32\msls31.dll
0x449d0000 - 0x44a30000 C:\WINDOWS\system32\ieapfltr.dll
0x77650000 - 0x77671000 C:\WINDOWS\system32\NTMARTA.DLL
0x63380000 - 0x633f8000 c:\windows\system32\jscript.dll
0x35c50000 - 0x35c89000 C:\WINDOWS\system32\Dxtrans.dll
0x6d8f0000 - 0x6d8fa000 C:\WINDOWS\system32\ddrawex.dll
0x736b0000 - 0x736f9000 C:\WINDOWS\system32\DDRAW.dll
0x35cb0000 - 0x35d07000 C:\WINDOWS\system32\Dxtmsft.dll
0x73300000 - 0x73365000 c:\windows\system32\vbscript.dll
0x30000000 - 0x302ee000 C:\WINDOWS\system32\Macromed\Flash\Flash9b.ocx
0x72c70000 - 0x72c79000 C:\WINDOWS\system32\wdmaud.drv
0x72c60000 - 0x72c68000 C:\WINDOWS\system32\msacm32.drv
0x77bb0000 - 0x77bc5000 C:\WINDOWS\system32\MSACM32.dll
0x77ba0000 - 0x77ba7000 C:\WINDOWS\system32\midimap.dll
0x76790000 - 0x767b7000 C:\WINDOWS\system32\schannel.dll
0x753c0000 - 0x7542b000 C:\WINDOWS\system32\USP10.dll
0x68100000 - 0x68124000 C:\WINDOWS\system32\dssenh.dll

VM Arguments:
jvm_args: -Xbootclasspath/a:C:\PROGRA~1\Java\JRE15~1.0_1\lib\deploy.jar;C:\PROGRA~1\Java\JRE15~1.0_1\lib\plugin.jar -Xmx96m -Djavaplugin.maxHeapSize=96m -Xverify:remote -Djavaplugin.version=1.5.0_11 -Djavaplugin.nodotversion=150_11 -Dbrowser=sun.plugin -DtrustProxy=true -Dapplication.home=C:\PROGRA~1\Java\JRE15~1.0_1 -Djava.protocol.handler.pkgs=sun.plugin.net.protocol -Djavaplugin.vm.options=-Djava.class.path=C:\PROGRA~1\Java\JRE15~1.0_1\classes -Xbootclasspath/a:C:\PROGRA~1\Java\JRE15~1.0_1\lib\deploy.jar;C:\PROGRA~1\Java\JRE15~1.0_1\lib\plugin.jar -Xmx96m -Djavaplugin.maxHeapSize=96m -Xverify:remote -Djavaplugin.version=1.5.0_11 -Djavaplugin.nodotversion=150_11 -Dbrowser=sun.plugin -DtrustProxy=true -Dapplication.home=C:\PROGRA~1\Java\JRE15~1.0_1 -Djava.protocol.handler.pkgs=sun.plugin.net.protocol vfprintf
java_command: <unknown>
Launcher Type: generic

Environment Variables:
PATH=C:\PROGRA~1\Java\JRE15~1.0_1\bin;C:\WINDOWS\system32;C:\WINDOWS;C:\WINDOWS\System32\Wbem;C:\Program Files\ATI Technologies\ATI Control Panel;C:\Program Files\Intel\Wireless\Bin\;C:\Program Files\Microsoft SQL Server\80\Tools\Binn\;.
USERNAME=JP
OS=Windows_NT
PROCESSOR_IDENTIFIER=x86 Family 6 Model 13 Stepping 8, GenuineIntel

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

OS: Windows XP Build 2600 Service Pack 2

CPU:total 1 (cores per cpu 1, threads per core 1) family 6 model 13 stepping 8, cmov, cx8, fxsr, mmx, sse, sse2

Memory: 4k page, physical 1047856k(468368k free), swap 2520652k(1984244k free)

vm_info: Java HotSpot(TM) Client VM (1.5.0_11-b03) for windows-x86, built on Dec 15 2006 01:16:12 by "java_re" with MS VC++ 6.0

De l'hebreux pour moi , pourriez-vous eclairer ma lanterne svp?

XP et bitDefender 9 pro plus....merci d'avance
le plus facile dans la comprehension car je ne suis qu'un bleu!