Guild Wars 2

Pues desde la ultima actualizacion creo, el juego no para de cerrarse solo yme aparece esto
—> Crash <—
Exception: c0000005
Memory at address 000001b4 could not be read
App: Gw2.exe
Pid: 4252
Cmdline:
BaseAddr: 010A0000
ProgramId: 101
Build: 50697
When: 2015-07-08T16:10:55Z 2015-07-08T18:10:55+02:00
Uptime: 0 days 0:03:46
Flags: 0

—> System <—
Name: JUAN-PC
IpAddr: 192.168.1.113
Processors: 6 [AuthenticAMD:15:2:0]
OSVersion: Windows 6.1 (64 bit)

—> System Memory <—
Physical: 10413MB/16299MB 63%
Paged: 25929MB/32597MB 79%
Virtual: 2376MB/ 4095MB 58%
Load: 36%
CommitTotal: 6668MB
CommitLimit: 32597MB
CommitPeak: 6967MB
SystemCache: 6966MB
HandleCount: 27224
ProcessCount: 77
ThreadCount: 1009

—> Process Memory <—
Private: 1487MB
WorkingSet: 1441MB
PeakWorkingSet: 1448MB
PageFaults: 1468893

—> Game Context <—
MapId: 350
Flags: 0×241
ElapsedTime: 00:03:26

el mensaje es mas largo, pero no puedo poner lo