I was installing the .NET framework so I could run DSIII, but after installing it, it would still complain and not run. So I got a different version and... still nothing. Then I tried to fucking uninstall it, but it wasn't it the installed programs, so I got an utility that was supposed to uninstall it, but then the installer said it was already installed. So I deleted to actual files manually and even then it wouldn't bloody reinstall. Except that programs that were working before, just stopped working.

At which point I just reinstalled fucking windows.