Gw2 setup problem
Can you log into the game? I don’t know exactly what the ‘installation’ window is, if there is such a thing.
Edit: Here are the installation instructions for Windows:
Windows® Installation Instructions
Log in to your Guild Wars 2 Account Management Page.
Navigate to the Download Client page by clicking the link on the left side.
Click the Download for Windows® link in the center of the page and, if prompted, choose the save location.
When the download is complete, navigate to the location on your computer where you saved the Gw2Setup.exe file and double-click it.
Click the red Install Guild Wars 2 button, choose the installation location, and click OK to begin the installation process.
Click the appropriate region flag icon in the top right corner of the Launcher to choose your language.
When the log-in fields appear, enter your account name and password and click LOG IN.
Once the installation finishes, click Play to begin your adventure!
For more tips and information, you can peruse the Knowledge Base here:
Good luck.
(edited by Inculpatus cedo.9234)