[crashing at startup]

hi. gw2 crashing at startup.i have been playing 2 years.i i saw this error first time.can someone help me pls.

--> Crash <--Exception: c0000006
App: Gw2-64.exePid: 5984Cmdline:BaseAddr: 00007FF6FBA10000ProgramId: 101Build: 85875When: 2018-01-26T22:42:16Z 2018-01-27T01:42:16+03:00Uptime: 0 days 0:00:11Flags: 0

--> System <--Name: DESKTOP-DKKD33SIpAddr: 192.168.2.199Processors: 4 [GenuineIntel:6:12:3]OSVersion: Windows 6.1 (64 bit)

--> System Memory <--Physical: 5078MB/ 8069MB 62%Paged: 5909MB/ 9349MB 63%Virtual: 134217501MB/134217727MB 3%Load: 37%CommitTotal: 3440MBCommitLimit: 9349MBCommitPeak: 3525MBSystemCache: 2788MBHandleCount: 44846ProcessCount: 122ThreadCount: 1860

--> Process Memory <--Private: 48MBWorkingSet: 49MBPeakWorkingSet: 63MBPageFaults: 44384

--> Memory Category Usage (Inclusive) <--[Category] [size(MB)] [Count]
Root 18.92 5499
Uncategorized 11.36 4507
Collide Havok 6.45 755
Collide 6.45 755
Programmer Data 1.11 237
I/O 0.80 31
File Service 0.75 7
Networking 0.11 14
Event 0.07 2
Collections 0.06 70
Dictionary 0.04 34
Game 0.04 55
Archive 0.04 19
Engine 0.02 12
Content 0.02 1
Threading 0.01 14
Model-Programmer 0.01 1
BTree 0.00 6
CharClient 0.00 5
Services 0.00 8
Text 0.00 1
UI 0.00 19
Download 0.00 3
File Core 0.00 1

--> Memory Category Usage (Exclusive) <--[Category] [size(MB)] [Count]
Uncategorized 11.36 4507
Collide Havok 6.45 755
File Service 0.75 7
Networking 0.11 9
Event 0.07 2
Dictionary 0.04 34
Archive 0.04 19
Game 0.02 45
Content 0.02 1
Threading 0.01 14
Model-Programmer 0.01 1
Collections 0.01 29
Engine 0.01 6
BTree 0.00 6
CharClient 0.00 5
Services 0.00 8
Text 0.00 1
Download 0.00 3
UI 0.00 14
Programmer Data 0.00 2
File Core 0.00 1
Agent 0.00 1
String 0.00 8
Msg 0.00 5

--> DllList <--D:\Guild Wars 2\guild wars 2.exeC:\Windows\SYSTEM32\ntdll.dllC:\Windows\System32\KERNEL32.DLLC:\Windows\System32\KERNELBASE.dllC:\Windows\SYSTEM32\apphelp.dllC:\Windows\AppPatch\AppPatch64\AcLayers.DLLC:\Windows\System32\msvcrt.dllC:\Windows\System32\USER32.dllC:\Windows\System32\win32u.dllC:\Windows\System32\GDI32.dllC:\Windows\System32\gdi32full.dllC:\Windows\System32\msvcp_win.dllC:\Windows\System32\ucrtbase.dllC:\Windows\System32\SHLWAPI.dllC:\Windows\System32\combase.dllC:\Windows\System32\RPCRT4.dllC:\Windows\System32\bcryptPrimitives.dllC:\Windows\SYSTEM32\WINSPOOL.DRVC:\Windows\SYSTEM32\bcrypt.dllC:\Windows\SYSTEM32\sfc.dllC:\Windows\SYSTEM32\sfc_os.DLLC:\Windows\SYSTEM32\SortWindows61.dllC:\Windows\System32\IMM32.DLLC:\Windows\System32\ADVAPI32.dllC:\Windows\System32\sechost.dllC:\Windows\System32\WS2_32.dllC:\Windows\System32\WINTRUST.dllC:\Windows\SYSTEM32\VERSION.dllC:\Windows\SYSTEM32\WTSAPI32.dllC:\Windows\SYSTEM32\WINMM.dllC:\Windows\System32\MSASN1.dllC:\Windows\System32\CRYPT32.dllC:\Windows\SYSTEM32\winmmbase.dllC:\Windows\System32\PSAPI.DLLC:\Windows\System32\cfgmgr32.dllC:\Windows\System32\ole32.dllC:\Windows\System32\OLEAUT32.dllC:\Windows\System32\SHELL32.dllC:\Windows\System32\shcore.dllC:\Windows\System32\windows.storage.dllC:\Windows\System32\kernel.appcore.dllC:\Windows\System32\powrprof.dllC:\Windows\System32\profapi.dllC:\Windows\SYSTEM32\MSACM32.dllC:\Windows\WinSxS\amd64_microsoft.windows.gdiplus_6595b64144ccf1df_1.1.15063.0_none_9055be80f37df5c1\gdiplus.dllC:\Windows\WinSxS\amd64_microsoft.windows.common-controls_6595b64144ccf1df_5.82.15063.0_none_43a14f3b47f396e6\COMCTL32.dllC:\Windows\SYSTEM32\USP10.dllC:\Windows\SYSTEM32\MSIMG32.dllC:\Windows\SYSTEM32\Secur32.dllC:\Windows\SYSTEM32\CRYPTBASE.DLLC:\Windows\SYSTEM32\SSPICLI.DLLC:\Windows\SYSTEM32\dbghelp.dllC:\Windows\system32\uxtheme.dllC:\Windows\System32\imagehlp.dllC:\Windows\SYSTEM32\CRYPTSP.dllC:\Windows\system32\rsaenh.dllC:\Windows\system32\nvspcap64.dllC:\Windows\SYSTEM32\ntmarta.dllC:\Windows\System32\clbcatq.dllC:\Windows\System32\MSCTF.dllC:\Windows\system32\dwmapi.dllC:\Windows\system32\napinsp.dllC:\Windows\system32\pnrpnsp.dllC:\Windows\system32\NLAapi.dllC:\Windows\System32\mswsock.dllC:\Windows\SYSTEM32\DNSAPI.dllC:\Windows\System32\NSI.dllC:\Windows\SYSTEM32\IPHLPAPI.DLLC:\Windows\System32\winrnr.dllC:\Windows\System32\TextInputFramework.dllC:\Windows\System32\CoreUIComponents.dllC:\Windows\System32\CoreMessaging.dllC:\Windows\SYSTEM32\wintypes.dllC:\Windows\SYSTEM32\usermgrcli.dllC:\Windows\SYSTEM32\WindowsCodecs.dllC:\Windows\System32\fwpuclnt.dllC:\Windows\System32\rasadhlp.dllC:\Windows\system32\explorerframe.dll

--> Game Context <--MapId: 0Flags: 0x241ElapsedTime: 00:00:00

--> World State <--

[DbgHelp.dll is C:\Windows\SYSTEM32\dbghelp.dll][DbgHelp.dll version 10.0.15063.0 (64/32-bit compatible)]

--> Thread 0xc60 <--