Guild Wars 2

just downloaded it and it says that teres a seriouse probles and it cant let it continue installing

I get the same thing. I am on a older mac but it should still install.

This is actually the error
s_activeDevice
A serious error has occurred that prevented the application from continuing. A report has been sent to ArenaNet to help determine the cause.

I have the same problem aswell….and I have just paid £34 and its not installing, what do I do??

Honestly, I’d first contact support by email. You can find directions at:

https://forum-en.gw2archive.eu/forum/support/mac/Submitting-a-Support-Ticket-for-the-Mac-Beta-Client/first#post179003