This was posted by one of my techs here at work - If you use Sysinternals Tools, like regmon or processmon and can never find them, they are posted on the sysinternals website.
These can be invaluable in helping troubleshoot issues!
Hope this helps!
(From the site)
What is this?
This is a file share allowing access to all Sysinternals utilities. We have developed this to test an alternate distribution mechanism for our utilities.
This will allow you to run these tools from any computer connected to the Internet without having to navigate to a webpage, download and extract the zip file.
If you are unfamiliar with Microsoft Windows Sysinternals, it is highly recommended that you visit the website at http://technet.microsoft.com/sysinternals
before using these tools.
If you have any questions or comments on this file share, please email [email protected]
The Microsoft Windows Sysinternals Team