Guild Wars 2

Same problem, kargath i have the same log :
—> Crash <—
Exception: c0000005
Memory at address 00000034 could not be read
App: Gw2.exe
Pid: 1260
Cmdline:
BaseAddr: 00400000
ProgramId: 101
Build: 25403
When: 2013-10-29T20:20:29Z 2013-10-29T21:20:29+01:00
Uptime: 0 days 0:00:00
Flags: 0

—> System <—
-
Processors: 4 [GenuineIntel:6:10:7]
OSVersion: Windows 6.2 (64 bit)

—> System Memory <—
Physical: 6523MB/ 8130MB 80%
Paged: 8648MB/11202MB 77%
Virtual: 3068MB/ 4095MB 74%
Load: 19%
CommitTotal: 2553MB
CommitLimit: 11202MB
CommitPeak: 2799MB
SystemCache: 579MB
HandleCount: 24592
ProcessCount: 64
ThreadCount: 947

—> Process Memory <—
Private: 879MB
WorkingSet: 52MB
PeakWorkingSet: 52MB
PageFaults: 31540

—> Game Context <—
MapId: 0
Flags: 0×241
ElapsedTime: 00:00:00

—> World State <—
<WorldState />

[DbgHelp.dll is C:\WINDOWS\SYSTEM32\dbghelp.dll]
[DbgHelp.dll version 6.3.9600.16384 (64/32-bit compatible)]

—> Thread 0xb90 <—

—> Trace <—
Pc:00733a93 Fr:3ac9291c Rt:0073a1eb Arg:040297d0 3ac92950 0073b4c0 00000001
-
Pc:77e598c4 Fr:3ac9ffec Rt:00000000 Arg:0095bf93 03475e68 00000000 00000000

—> Thread registers <—
eax=00000000 ebx=00000000 ecx=00000000 edx=00000000 esi=040297d0 edi=00000000
eip=00733a93 esp=3ac928f8 ebp=3ac9291c
cs=0023 ss=002b ds=002b es=002b fs=0053 gs=002b efl=00210246
-
—> Code <—
00733A73 001f3a73 00333a73 004b3a73 00cd3973 ..:s.3:s.K:s..9s
-
00733AC3 01740433 ffeb038b 78046a01 8bcee8ba .t.3....×.j…..

—> Stack <—
3AC928F8 00000000 007344ec 040297d0 00748b45 …..Ds…..E.t.
-
3AC92CE8 00000000 00000000 00000000 00000000 …………….

—> Error Logs <—
VerifyAccess failed or denied access with 0×80070716 – 1

AMD RADEON GPU (7950)
Windows 8.1 x64