I just bought a new sunlife 
 Microsoft Office 2007 Professional Activation Key tomorrow and need my laptop to run 
 Windows 7 Home Premium X86 for their software. Currently i have 
 Office Standard 2010 32bit installed. I want to know if I can split my hard drive and when computer boots I can choose xp or 
 Office 2010 Professional Keygen. So I can use xp for work and windows 7 for home. Since i don't have the cd for 
 Windows 7 Ultimate Keygen I don't want to remove it completely. Any suggestions and help would be appreciated!