Critical Error Pop-up? Kicks me out of wow

[Hippo]

Hi I just got this pop up not sure what to really make of it but when I play wow it just pops up after I log into my character, it says:

this application has encountered a critical error
error #134 fatal condition
failed to read data

Any ideals? I did nothing to the folders or anything, thanks for any help, highly appreciated.

[Hippo]

Checking the error folder, apparently I encountered the same problem in august 2011, must of fixed itself and I'm hoping it will, I'll try to reboot but I'm still curious to know what the deal is.

[Falseroll]

Checking the error folder, apparently I encountered the same problem in august 2011, must of fixed itself and I'm hoping it will, I'll try to reboot but I'm still curious to know what the deal is.

I have the same problem.Im trying to find a way to repair it.

[Overdozze]

1.Delete WTF/Cache.
2.Run Repair
3.Reinstall the game
4.Reinstall windows
Try them steps until it works.
Did you install it or did you download already installed?If the last option is what you did that explains a lot.

If you use option 3/4 make sure to save your binds/macros/addons to a stick/dvd/cd.

[Xaru]

I used to have a similar problem with Windows Vista, running WoW as Administrator fixed it. But otherwise try what the guy above suggested. Updating graphics card drivers and uninstalling addons could help too.