The Solutor
Android Enthusiast
I also didn't get all three drivers as bullifrank described:
Likely he had a differnt android phone before and the device is shown differently.
Anywhay I've teste the drivers before repliing, and I've successifully flashed the recovery via fastboot.
So be sure you haven't any adb related file on your windows or windows system directory, kill any adb running process, then use the files from the directory where you have the google tools.
BTW keep in mind that this process should work in win7 w/o any problem, unlike the one click installer, so you can test it even in win7