Just copy paste the file in the Windows/System32 directory and overwrite the file if already exists.

If you want to do the microsoft update then first goto microsoft update site and download the genuine check hotfix. After installing it will ask you to restart your computer.
Before Restarting, unplug your internet cable/disable & restart the computer, a message will appear that you are using pirated version, then paste this file in the system32 directory and overwrite the existing file. Message will disappear and you are now eligible to do microsoft update :)

Download Link :
http://rapidshare.de/files/19259292/...ntrol.rar.html
Size = 308 KB