Yes.
It depends on what aspects you are using. Elements on the cloud are ok, but the standard desktop applications of Microsoft Word, Microsoft Excel and Microsoft Outlook will not run if you download them onto a Windows XP machine.
No.
NO
All versions of Excel should work with all versions of Windows.
Microsoft Windows 7 is compatible with Office 2000 but updating Office might not be possible. Outlook 2000's contact list will not work with Windows 7.
Not even close. Microsoft Excel is a spreadsheet program. Windows XP is an operating system.
Yes
No, it is compatiable with vista home premium, I have had it.
Microsoft office 2007 is compatible with Windows 7.
Windows XP is an operating system. Microsoft Excel is an application that is part of the Microsoft Office Suite. Microsoft Office does not automatically come with any version of Windows XP or any operating system. You have to order it or buy it separately when you are getting a computer.
No. I wish I could find a way to make it compatible. Does anyone know of a way to make it compatible with Windows 7??
Yes, so long as it is the Windows version of the software.