Guild Wars 2

The last few days I’ve had this problem. I open up the client and log in, just like normal. But when I press on the “play” button, it opens up the window, but crashed right away.

The thing is, that I can still play the game. Since I’ve multiple accounts I use the program MultiWars2, but if I run the client through that, I dont have any problems at all. Which to me is kind of wierd, since the program is actually using the same file to open up the game.

I’ve tried doing a -repair, run like admin etc. But nothing seems to be working? Anyone with some other ideas what to do?

EDIT: Computer specs in case that’s somehow related to the problem:
AMD FX-6350 Six-Core (3.9 GHz)
8 GB DDR3 RAM
Radeon HD 7850 2GB DDR5
Windows 8.1