If I upgrade to Windows 7 with Windows 7 upgrade, will all the settings on my computer be the same?
 

I just want to know how for sunlife Microsoft Office 2007 Professional Plus Activation tomorrow and need my laptop to run Windows 7 Ultimate Activation Key for their software. Currently i have Office 2010 Professional X64 installed. I want to know if I can split my hard drive and when computer boots I can choose xp or Office Pro Plus 2010 64bit. So I can use xp for work and windows 7 for home. Since i don't have the cd for Windows 7 Starter Keygen I don't want to remove it completely. Any suggestions and help would be appreciated!