Hi i tried installing 
 Office 2007 Ultimate Keygen but i cant find my serial and every 
 Microsoft Office Pro Plus 2007 Serial Key i boot up the computer it 
 Microsoft Office Enterprise 2007 Keygen straight to the setup screen. I have a windows 7 
 Office Pro 2007 Serial Key with a serial and i want 
 Microsoft Office Standard 2007 Key install it but how can i get to the setup of windows 7?