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Windows 7: AppHangB1 with World Of Warcraft

03 Dec 2012   #1

Windows 7 Home Premium 64 Bit
AppHangB1 with World Of Warcraft

So this has been happening recently after a recent update to the game. After it crashes I have to reopen it 6-7 times as it keeps on crashing and one of the times it will work. My graphics drivers are up to date. I'll copy and paste some information from event viewer.


The program WoW-64.exe version stopped interacting with Windows and was closed. To see if more information about the problem is available, check the problem history in the Action Center control panel.
Process ID: 15f0
Start Time: 01cdd16ee10feeb1
Termination Time: 365
Application Path: C:\Program Files (x86)\World of Warcraft\WoW-64.exe
Report Id: ef5145c0-3d63-11e2-9cc6-485b397e0f92

Binary data:

In Words

0000: 006E0055 006E006B 0077006F 0000006E
0008: 0000

In Bytes

0000: 55 00 6E 00 6B 00 6E 00 U.n.k.n.
0008: 6F 00 77 00 6E 00 00 00 o.w.n...
0010: 00 00 ..


Fault bucket , type 0
Event Name: AppHangB1
Response: Not available
Cab Id: 0

Problem signature:
P1: Wow-64.exe
P3: 50a2dedd
P4: 9d2f
P5: 0

Attached files:

These files may be available here:

Analysis symbol:
Rechecking for solution: 0
Report Id: ef5145c0-3d63-11e2-9cc6-485b397e0f92
Report Status: 0

Any help is greatly appreciated. However I am thinking about reinstalling Windows anyway so that may fix it.
My System SpecsSystem Spec
12 Aug 2014   #2

Windows 7 home premium 64

Hi, I m getting the exact same issue since last thursday, it s completely random (it might crashes 5 times in a row after a couple of seconds ingame, or might occur after 2-3 hours connected/playing...)

I ve submitted the issue to Blizzard support and Nvidia support (a lot of ppl seem to think that issue might be related to the latest Nvidia gc drivers) and so far i didn't get any reply, answer or help from any of them...

I m also looking for help to fix/solve this from anyone who had the same problem and found a solution..

Thanks in advance
My System SpecsSystem Spec

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