Client Crashing Vista x64

Okay problem, when I walk estimation of 2-6 steps client crashes error below.
#
# A fatal error has been detected by the Java Runtime Environment:
#
# EXCEPTION_ACCESS_VIOLATION (0xc0000005) at pc=0x000000006d8ea486, pid=4588, tid=3504
#
# JRE version: 6.0_20-b02
# Java VM: Java HotSpot(TM) 64-Bit Server VM (16.3-b01 mixed mode windows-amd64 )
# Problematic frame:
# V [jvm.dll+0x5a486]
#
# 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 (0x00000000012ff000): JavaThread "CompilerThread1" daemon [_thread_in_native, id=3504, stack(0x000000002b6b0000,0x000000002b7b0000)]

siginfo: ExceptionCode=0xc0000005, reading address 0x0000000000000000

Registers:
EAX=0x000000003054bf30, EBX=0x000000003187c490, ECX=0x000000003054bf00, EDX=0x000000002b7ac6a0
ESP=0x000000002b7ac240, EBP=0x0000000030a187a0, ESI=0x000000002b7ac6a0, EDI=0x000000003054bf00
EIP=0x000000006d8ea486, EFLAGS=0x0000000000010202

Top of Stack: (sp=0x000000002b7ac240)
0x000000002b7ac240: 000000000000006e 000000006dc34bf2
0x000000002b7ac250: 000000002ff5daf0 000000006dc25c5f
0x000000002b7ac260: 000000002b7ac6a0 0000000000000000
0x000000002b7ac270: 0000000000000000 0000000000000000
0x000000002b7ac280: 0000000031846890 000000006dc77cc5
0x000000002b7ac290: 000000003187c490 0000000000000002
0x000000002b7ac2a0: 000000002b7ac6a0 000000003054bf00
0x000000002b7ac2b0: 000000002b7adac0 0000000000000000
0x000000002b7ac2c0: 000000002b7ac6a0 000000006dc76f14
0x000000002b7ac2d0: 000000003187c490 0000000000000003
0x000000002b7ac2e0: 000000002b7ac6a0 000000003054bf00
0x000000002b7ac2f0: 000000002b7adac0 00000000012fe1e0
0x000000002b7ac300: 000000002b7ae470 000000006dbdddf8
0x000000002b7ac310: 000000003187c490 0000000000000001
0x000000002b7ac320: 000000003187c490 000000002b7adac0
0x000000002b7ac330: 0000000000000000 000000006dd2b39b

Instructions: (pc=0x000000006d8ea486)
0x000000006d8ea476: e0 48 8b 41 08 4c 8b 60 08 48 8b 68 10 4c 8b f1
0x000000006d8ea486: 49 8b 04 24 49 8b cc 45 0f b6 f8 48 8b fa ff 10


Stack: [0x000000002b6b0000,0x000000002b7b0000], sp=0x000000002b7ac240, free space=3f00000000000000000k
Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code)
V [jvm.dll+0x5a486]


Current CompileTask:
C2:325 client.doWalkTo(IIIIIIIIIZI)Z (1925 bytes)


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

Java Threads: ( => current thread )
0x0000000035ecd800 JavaThread "Thread-8" [_thread_blocked, id=4832, stack(0x0000000035ba0000,0x0000000035ca0000)]
0x0000000035ecd000 JavaThread "Thread-7" [_thread_blocked, id=1684, stack(0x0000000035aa0000,0x0000000035ba0000)]
0x0000000031690800 JavaThread "Thread-6" [_thread_blocked, id=4568, stack(0x0000000031450000,0x0000000031550000)]
0x000000000160b800 JavaThread "DestroyJavaVM" [_thread_blocked, id=4808, stack(0x00000000014a0000,0x00000000015a0000)]
0x000000002c553800 JavaThread "Thread-4" [_thread_in_vm, id=4792, stack(0x000000002f350000,0x000000002f450000)]
0x000000002c5a7800 JavaThread "D3D Screen Updater" daemon [_thread_blocked, id=4432, stack(0x000000002f250000,0x000000002f350000)]
0x000000002af44800 JavaThread "AWT-EventQueue-0" [_thread_in_native, id=760, stack(0x000000002f050000,0x000000002f150000)]
0x000000002af1d000 JavaThread "AWT-Windows" daemon [_thread_in_native, id=4420, stack(0x000000002c410000,0x000000002c510000)]
0x000000002af18000 JavaThread "AWT-Shutdown" [_thread_blocked, id=4540, stack(0x000000002c310000,0x000000002c410000)]
0x000000002ae2b000 JavaThread "Java2D Disposer" daemon [_thread_blocked, id=4784, stack(0x000000002c0f0000,0x000000002c1f0000)]
0x000000002ae26800 JavaThread "Thread-1" daemon [_thread_blocked, id=4656, stack(0x000000002bff0000,0x000000002c0f0000)]
0x000000002adf3000 JavaThread "Low Memory Detector" daemon [_thread_blocked, id=4888, stack(0x000000002b7b0000,0x000000002b8b0000)]
=>0x00000000012ff000 JavaThread "CompilerThread1" daemon [_thread_in_native, id=3504, stack(0x000000002b6b0000,0x000000002b7b0000)]
0x00000000012f2000 JavaThread "CompilerThread0" daemon [_thread_blocked, id=4800, stack(0x000000002b5b0000,0x000000002b6b0000)]
0x00000000012ef800 JavaThread "Attach Listener" daemon [_thread_blocked, id=4064, stack(0x000000002b4b0000,0x000000002b5b0000)]
0x00000000012ee800 JavaThread "Signal Dispatcher" daemon [_thread_blocked, id=4040, stack(0x000000002b3b0000,0x000000002b4b0000)]
0x00000000012db800 JavaThread "Finalizer" daemon [_thread_blocked, id=4204, stack(0x000000002acb0000,0x000000002adb0000)]
0x00000000012d2800 JavaThread "Reference Handler" daemon [_thread_blocked, id=4596, stack(0x000000002abb0000,0x000000002acb0000)]

Other Threads:
0x00000000012ce000 VMThread [stack: 0x000000002aab0000,0x000000002abb0000] [id=2480]
0x000000002adf4000 WatcherThread [stack: 0x000000002b8b0000,0x000000002b9b0000] [id=1556]

VM state:not at safepoint (normal execution)

VM Mutex/Monitor currently owned by a thread: None

Heap
PSYoungGen total 105984K, used 18340K [0x000000001fd00000, 0x000000002a3a0000, 0x000000002a3a0000)
eden space 69632K, 26% used [0x000000001fd00000,0x0000000020ee9370,0x0000000024100000)
from space 36352K, 0% used [0x0000000028020000,0x0000000028020000,0x000000002a3a0000)
to space 50496K, 0% used [0x0000000024100000,0x0000000024100000,0x0000000027250000)
PSOldGen total 96512K, used 96511K [0x000000000afa0000, 0x0000000010de0000, 0x000000001fd00000)
object space 96512K, 99% used [0x000000000afa0000,0x0000000010ddffd0,0x0000000010de0000)
PSPermGen total 25664K, used 13026K [0x0000000005ba0000, 0x00000000074b0000, 0x000000000afa0000)
object space 25664K, 50% used [0x0000000005ba0000,0x0000000006858a10,0x00000000074b0000)

Dynamic libraries:
0x0000000000400000 - 0x000000000042e000 C:\Program Files\Java\jdk1.6.0_20\bin\java.exe
0x0000000077330000 - 0x00000000774b0000 C:\Windows\system32\ntdll.dll
0x0000000077130000 - 0x000000007725c000 C:\Windows\system32\kernel32.dll
0x000007feff4c0000 - 0x000007feff5c8000 C:\Windows\system32\ADVAPI32.dll
0x000007fefde50000 - 0x000007fefdf8f000 C:\Windows\system32\RPCRT4.dll
0x000000006d890000 - 0x000000006df35000 C:\Program Files\Java\jdk1.6.0_20\jre\bin\server\jvm.dll
0x0000000077260000 - 0x000000007732d000 C:\Windows\system32\USER32.dll
0x000007feff340000 - 0x000007feff3a3000 C:\Windows\system32\GDI32.dll
0x000007fefbbc0000 - 0x000007fefbbf9000 C:\Windows\system32\WINMM.dll
0x000007fefdd90000 - 0x000007fefde2c000 C:\Windows\system32\msvcrt.dll
0x000007fefe3a0000 - 0x000007fefe578000 C:\Windows\system32\ole32.dll
0x000007fefe580000 - 0x000007fefe653000 C:\Windows\system32\OLEAUT32.dll
0x000007fefbb70000 - 0x000007fefbbbf000 C:\Windows\system32\OLEACC.dll
0x000007fefdd60000 - 0x000007fefdd8d000 C:\Windows\system32\IMM32.DLL
0x000007fefdf90000 - 0x000007fefe091000 C:\Windows\system32\MSCTF.dll
0x000007feff5d0000 - 0x000007feff5dd000 C:\Windows\system32\LPK.DLL
0x000007fefe270000 - 0x000007fefe30a000 C:\Windows\system32\USP10.dll
0x000000006d800000 - 0x000000006d80e000 C:\Program Files\Java\jdk1.6.0_20\jre\bin\verify.dll
0x000000006d450000 - 0x000000006d477000 C:\Program Files\Java\jdk1.6.0_20\jre\bin\java.dll
0x000000006d3b0000 - 0x000000006d3ba000 C:\Program Files\Java\jdk1.6.0_20\jre\bin\hpi.dll
0x00000000774b0000 - 0x00000000774b9000 C:\Windows\system32\PSAPI.DLL
0x000000006d850000 - 0x000000006d862000 C:\Program Files\Java\jdk1.6.0_20\jre\bin\zip.dll
0x000000006d0a0000 - 0x000000006d263000 C:\Program Files\Java\jdk1.6.0_20\jre\bin\awt.dll
0x000007fefb340000 - 0x000007fefb398000 C:\Windows\system32\WINSPOOL.DRV
0x000007fefe6e0000 - 0x000007feff332000 C:\Windows\system32\SHELL32.dll
0x000007fefe660000 - 0x000007fefe6d3000 C:\Windows\system32\SHLWAPI.dll
0x000007fefc600000 - 0x000007fefc7f9000 C:\Windows\WinSxS\amd64_microsoft.windows.common-controls_6595b64144ccf1df_6.0.6001.18000_none_152e7382f3bd50c6\COMCTL32.dll
0x000000006d6a0000 - 0x000000006d6b7000 C:\Program Files\Java\jdk1.6.0_20\jre\bin\net.dll
0x000007feff5e0000 - 0x000007feff624000 C:\Windows\system32\WS2_32.dll
0x000007fefdc50000 - 0x000007fefdc57000 C:\Windows\system32\NSI.dll
0x000007fefcd50000 - 0x000007fefcd9f000 C:\Windows\system32\mswsock.dll
0x000007fefce80000 - 0x000007fefce87000 C:\Windows\System32\wship6.dll
0x000007fefc080000 - 0x000007fefc093000 C:\Windows\system32\NLAapi.dll
0x000007fefd0e0000 - 0x000007fefd103000 C:\Windows\system32\IPHLPAPI.DLL
0x000007fefd090000 - 0x000007fefd0d5000 C:\Windows\system32\dhcpcsvc.DLL
0x000007fefd3b0000 - 0x000007fefd3e9000 C:\Windows\system32\DNSAPI.dll
0x000007fefd8c0000 - 0x000007fefd8dc000 C:\Windows\system32\Secur32.dll
0x000007fefd080000 - 0x000007fefd08a000 C:\Windows\system32\WINNSI.DLL
0x000007fefd050000 - 0x000007fefd07b000 C:\Windows\system32\dhcpcsvc6.DLL
0x000007fef8670000 - 0x000007fef8683000 C:\Windows\system32\napinsp.dll
0x000007fef83d0000 - 0x000007fef83e7000 C:\Windows\system32\pnrpnsp.dll
0x000007fef8690000 - 0x000007fef869b000 C:\Windows\System32\winrnr.dll
0x000007fefdd00000 - 0x000007fefdd55000 C:\Windows\system32\WLDAP32.dll
0x00000000746a0000 - 0x00000000746d5000 C:\Program Files\Bonjour\mdnsNSP.dll
0x000007fefc940000 - 0x000007fefc947000 C:\Windows\System32\wshtcpip.dll
0x000007fefa580000 - 0x000007fefa588000 C:\Windows\system32\rasadhlp.dll
0x000007fefb740000 - 0x000007fefb751000 C:\Windows\system32\DWMAPI.DLL
0x000007fefc290000 - 0x000007fefc2e1000 C:\Windows\system32\uxtheme.dll
0x000000006d340000 - 0x000000006d3ab000 C:\Program Files\Java\jdk1.6.0_20\jre\bin\fontmanager.dll
0x000007fef9e80000 - 0x000007fefa05f000 C:\Windows\system32\d3d9.dll
0x000007fefca60000 - 0x000007fefca6b000 C:\Windows\system32\VERSION.dll
0x000007fefa760000 - 0x000007fefa767000 C:\Windows\system32\d3d8thk.dll
0x000007fef7070000 - 0x000007fef7bde000 C:\Windows\system32\nvd3dumx.dll
0x000007fefca70000 - 0x000007fefca91000 C:\Windows\system32\powrprof.dll
0x000000006d6c0000 - 0x000000006d6cb000 C:\Program Files\Java\jdk1.6.0_20\jre\bin\nio.dll

VM Arguments:
jvm_args: -Xmx500M
java_command: client 82 highmem
Launcher Type: SUN_STANDARD

Environment Variables:
CLASSPATH=CLASSPATH=C:\Program Files\Java\jdk1.6.0_20\bin;
LASSPATH;H;
PATH=C:\Program Files\Java\jdk1.6.0_20\bin;
USERNAME=admin
OS=Windows_NT
PROCESSOR_IDENTIFIER=Intel64 Family 6 Model 15 Stepping 13, GenuineIntel



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

OS: Windows Vista Build 6001 Service Pack 1

CPU:total 2 (2 cores per cpu, 1 threads per core) family 6 model 15 stepping 13, cmov, cx8, fxsr, mmx, sse, sse2, sse3, ssse3

Memory: 4k page, physical 4191504k(2644584k free), swap 8615772k(6924344k free)

vm_info: Java HotSpot(TM) 64-Bit Server VM (16.3-b01) for windows-amd64 JRE (1.6.0_20-b02), built on Apr 12 2010 13:44:19 by "java_re" with MS VC++ 8.0 (VS2005)

time: Sun Apr 18 09:32:16 2010
elapsed time: 23 seconds

------------------------------------------------------------------------------------------------
any ideas? my environmental variables are..
classpath= CLASSPATH=C:\Program Files\Java\jdk1.6.0_20\bin;%CLASSPATH%;H%;

PATH= C:\Program Files\Java\jdk1.6.0_20\bin;

Made sure your java in the lastest version?? and the right one??

And have you tryed re installing?

java is jdk update 20 etc.

uhm reinstalling won't help it used to do this when I only did client but with installer it worked, but this time I did installer and client both crash after 2 steps

hmmm have yo latly changed settings?

Hey i have Windows 7 64 bit and when i try running almost any other client except the official edge client v3 it does that do me.. :\ it's strange but i'm trying to figure it out.

Hmm then its probs somethin with the build of our client dw soon web client will come out and more