Hi guys,
I had the same problems since yesterday.. I have patched the game and when i play a little ( 1 or 2 min) with my character, the game crashes and force me to exit the game.. After this, I try to enter again and when I select my character ans appear the loading screen, crashes again, and again… always the same.
For me this way give me a solution(i’m NVidia user):
1) Go to the folder when you hace the drivers installed, like C:/Nvidia.
2) Cut all the folder, and paste it in some other folder, like “D”.
3) Download the last driver exe from nvidia page, better if you choose you graphic card than select auto detect option.
4) Install and open again GW2 launcher after the installation finished.
Tips:
1) Make sure that you don’t delete your NVidia folder
2) Reboot your pc after intalling the new drivers
3) If an error appear during the driver installation, that’s because you have not mived the NVidia folser where the graphics are.
This work for me, hope it works for you all