It depends on your computer hardware and the service pack you have installed with Windows Vista. Try running Windows 7 Upgrade adviser (see link in 'Related links' further down the page.)
Yes, but make sure your PC meets these requirements:
No your windows 7 will not deleted
Do you mean upgrade to Windows 7 from Vista? Yes, without a doubt.
No. Obviously, if you upgrade to Windows Vista, you will have Windows Vista.
upgrade from the vista installation to window 7 without unistalling windows vista firstreview a list of recommendations for upgrading to windows 7 before proceeding with the upgrads\e
Yes, you can upgrade Windows Xp to Windows 7.
If a computer is running Windows Vista, it meets the system requirements for Windows 7. One can upgrade from Windows Vista to Windows 7 easily. Microsoft has prepared a webpage named as "Windows 7 Upgrade Advisor" for more information about the upgrade.
anybody who purchased windows 7 license is qualified for that..
any program that runs on vista will run on windows 7. I did the upgrade and had no problems with compatability.
You cannot upgrade from XP directly to Windows 7. You must upgrade to Vista first, or perform a new installation.
Windows Vista
you dont, you upgrade to windows 7, or re-instal xp...
Windows Vista