I have uninstalled all SL viewers, updated graphics card, updated Windows (WIndows 7 x64). My system specs are WELL above what is required in all fields. The window does not open, the process only stays in the process manager for a few seconds then disappears. I have deleted settings, re-installed multiple times, attempted to run with administrator mode, compatability mode, and I've even tried deleting a reported DLL in the install associated with joysticks that may have caused the problem (It didn't help, and a re-install replaced the file anyway) Every viewer I have tried, the normal SL client, beta, snowglobe, and the new beta 3 of firestorm will not open, only the beta 2 of Firestorm will open on my machine. I am now at a loss as to what to do. I am entirely unable to open the program, the 'VFS' thing some people have reported does not occur - as the window never actually appears on the program bar at the bottom of the screen.