Guild Wars 2

i just got gw2 today and i tried to install the game i just have the minimum requirements to run the game but it crashes when i try to install it or it comes up with a connection error but my internet is perfectly fine and i can do everything else apart from install gw2 i have tried everything that i could do but it still does the same thing please help me as quick as possible

Look on the forms! There was recently an update that broke parts of the game. Also, their servers are getting swamped right now because of the people updating.