Quote: Originally Posted by Zahl
I'm starting to think that its the malicious software removal tool that is removing google earth on both our home pc's.
I don't think it automatically deletes anything without notifying you.
Note The version of the tool delivered by Microsoft Update and Windows Update runs in the background and then reports if an infection is found. To run this tool more than once a month, use the version on this Web page or install the version that is available in the Download Center.
Source - Malicious Software Removal Tool | Protect Your Computer