Upon downloading a program, it asked me what I wanted to open it with, which I though was odd since it was it's own .exe file, so I chose steam to see what would happen. I look on my desktop, and all my .exe files have turned into sheets of paper with the steam logo on top, and whenever I try to open them, they open steam. I thought that my registry keys must be corrupted, so I typed "regedit.exe" and hit enter, steam pops up. I tryed "cmd.exe" and "command.exe", both opened steam. I've tryed numerous registry fixer-things, and none seem to work, and my option are narrowing down to a system restore which I really, really, don't want to do. Anybody have any bright ideas?