If you click on a website page to log into it and it just goes blank what is wrong?
The website has been visited before. The username to log onto everything else is fine but, in the library section it will not let you log on. The page will disappear. Others have been able to log on and have no problem so it is not the website - also the website was contactedso it definantly not them.

The site might be down or it might need flash, have you ever been able to go to this site?

If it's a site you have entered before and the link is saved in your faves, desktop etc.. It may be that the link is no longer active and you ll need to find another way in but if it's a site you have never been on before it maybe that the site no longer exists but still comes up in Google and still has links on freinds/sponsered sites etc.. Or maybe its just undergoing some work and they haven't been bothered to set up a re-direct link page to inform you of this all that said there could be many reasons chances are its not your PC though mate