Fatality.6075

I'm trying to reinstall the game and I can't get the installer to launch past 0%. It just starts up and then disappears. I've made a support ticket and they are trying to help bit so far we've made no progress. Any suggestions would be greatly appreciated.

I keep trying to re-install the game (I uninstalled when I couldn't get the launcher to start up). I can't get in the installer to start up just like the launcher problem I was having. It will flash up on my screen for half a second at 0% and then turn off. I can't see anything guild wars 2 related running in the background with task manager either. Please help. Thanks