In its never-ending search to increase security and obscurity, Microsoft has introduced the Trusted Installer pseudo-account in Vista. Trusted Installer owns and has the only complete access to a ...

I get a pop-up saying I don’t have the right and only Trusted Installer has the administrative rights to say whether it gets deleted or not. I didn’t install Trusted Installer on my computer.

Hell, I even deleted "Trusted Installer" as an option under security settings. That didn't help. Is there some way to "boot into DOS mode" and bypass Windows to delete these files.