yes you can upgrade to vist but first you want to make sure that the computer can handle the memory.
Windows Vista
Windoews Anytime Upgrade
Windows Anytime Upgrade CompTIA A+
No
no,you'd have to install vista by itself on the computer,but,yes,Its a upgrade to xp
If you just put in the DVD for Home Premium and choose "Upgrade" then you won't lose any data, it will just change which edition that you're running.
no, vista is an operating system, you can upgrade older versions to vista but it is a version of windows OS
Vista Upgrade Advisor
No. Obviously, if you upgrade to Windows Vista, you will have Windows Vista.
It's something called "Windows Anytime Upgrade". To go to Vista Ultimate from Vista Business, it will cost you $139.00 Please make sure you're system is capable of running Vista Ultimate by downloading the "Windows Vista Upgrade Advisor" directly from Microsoft below: http://www.microsoft.com/windows/windows-vista/get/upgrade-advisor.aspx Now, read this page for "Windows Anytime Upgrade" : http://windowshelp.microsoft.com/Windows/en-US/help/37070041-1b90-4433-be0c-ab2855841b981033.mspx Hope this helps.
Windows Vista
Windows Vista was technically the replacement for Windows Xp. However, it was so unpopular that many users simply waited for the release of Windows 7 to upgrade.