I hope this is the right forum for this kind of question, first time on one of these sites. I downloaded Starcraft 2 last night and went to bed, then got up this morning to install it. When I double clicked on the install file, nothing happened. I waited and did it again. I rebooted my computer and tried again, nothing. When opening my task manager, I have an installer.exe running, but it seems to freeze as soon as I start the file and does absolutely nothing. So I went to Blizzard's tech support and found the corresponding topic, they told me to make sure all my drivers were up to date. I went to Dell's tech support and found the right drivers, then downloaded them. However, I cannot install them because when I start the install, nothing happens. Again, I get an exe file in my task manager but all it does is appear then sit there. Has anyone else seen this sort of behavior? If so, how can I go about fixing it?