Open Programs and features, open "installed updates" , uninstall the stupid Microsoft's serial hacking thing named "KB971033" and just download the program from this link "http://hotfile.com/dl/103196874/4437adf/ChewWGA.zip.html", save that file, unzip, open that program and apply. Then Reboot your computer (or laptop). Thats all for hacking ;) (Note: If this doesn't work and need some help hacking please mail to officerzawookoscpd911@gmail.com if you are in a hurry. I am not responsible for any damage, but this really works! This is totally free!)
http://www.wsusoffline.net/
73 DE N4RPS
Rob