I got this error after the update and I don't know what to do about it, does anyone have an idea about what this is?
Thanks
                
            Unable to create folder. Access is Denied

Atro
The Mancer Man
                    WTF Anet!
I got a similar message.
Unable to install
The installer could not write tot he specified directory. Please check you have admin access, that you have permission to install a program and you have sufficient disk space available.
All was working fine before I updated!!!!!!!!!!!
            I got a similar message.
Unable to install
The installer could not write tot he specified directory. Please check you have admin access, that you have permission to install a program and you have sufficient disk space available.
All was working fine before I updated!!!!!!!!!!!

Atro
                    I redownloaded the client and now I have to reload the 30,000 files for the game.... but I don't care much if it fixes the problem, I'll let you know if anything changes.
                
            The Mancer Man
                    Okay mine is now fixed - seemed that my firewall decided to 'sandbox' GW after the update.  Had to give permission for it to be a trusted program!
                
            
Quaker
                    And, if it's not a firewall problem, right click on your GW shortcut and choose "Run as Administrator".
                
            