Crash on login - MainCli.cpp error
Technical Support
Hi Soupycat – From what I can see it does not appear as though you have motherboard drivers installed. I would recommend looking up and installing the latest CHIPSET drivers for your motherboard. Additionally, it looks like AMD has released some new drivers. I would recommend a clean install of the 12.8 drivers:
http://support.amd.com/us/gpudownload/windows/Pages/radeonaiw_vista64.aspx
Lastly, I would recommend deleting your local.dat file (navigate to your “Documents” folder and then to the “Guild Wars 2” folder within it) and then running a repair.
Let me know if this helps!