I just bought a new sunlife 
 Microsoft Office Enterprise 2007 Serial tomorrow and need my laptop to run 
 Windows 7 Starter for their software. Currently i have 
 Office Professional Plus 2010 64bit installed. I want to know if I can split my hard drive and when computer boots I can choose xp or 
 Office Professional 2010 64 Bit. So I can use xp for work and windows 7 for home. Since i don't have the cd for 
 Windows 7 Ultimate Activation I don't want to remove it completely. Any suggestions and help would be appreciated!