Install Win XP on the first hard drive, then install Vista from Xp and on question about "what kind of installation do you want to have?" Answer "separate" installation. When it asks you "which hard drive are you going to use?" Choose the second one. Vista will create a boot list automatically.
Yes.
yes
If you have Windows 7 Professional, Enterprise, or Ultimate you can install Windows XP Mode. Or if you want to downgrade you can do a clean install of Windows XP with an installation disk.
It can be any version of Windows 7 (Starter, Home Basic, Home Premium, Professional or Ultimate) but if you want to keep your stuff buy an 'upgrade' version of the DVD. If your computer has become unstable, or cannot boot into Windows, choose the full install as this will install a fresh copy onto your computer. (Only choose this if you want to wipe all the stuff off your hard drive) but if you do all your stuff will be in a folder called Windows.old I recommend Windows 7 Ultimate but it is the most expensive option. Windows 7 Starter is the cheapest but doesn't have the full features of Ultimate. Most people go for Home Premium. (I've got Windows 7 Ultimate Beta)
Windows Vista Ultimate
Ultimate and Enterprise
Ultimate and Enterprise
Technician computer
If you are running Windows xp mode on Windows 7 professional, ultimate, or enterprise
Any of the windows vista programs are perfect for the mac computer and are easy to install.
windows vista ultimate also windows vista enterprise.
Because you need to install a driver for the internal sound car. Check the motherboard manufacture website for new drivers. If I don't know what card I have, or where it's located, how do I know which driver to install?