Thread: Installation of Windows 7 by Upgrade

I have PC on which Vista is installed. Now I need other OS which have more option available in it. As I want to install Windows 7 which has better features than earlier windows versions. So I wanted to know that can I install windows 7 by media upgrade file. Any help will be appreciated.

About upgrade with Windows 7 I can tell you that it has been proved that you can do clean installation by upgrade edition of OS. You can do clean install of Windows 7 OS by upgrade media which is same as doing clean install.

To upgrade OS it is not required to purchase complete version of Windows 7, but there is legal necessity to do it if you don’t have or own official copy of XP or Vista. Then you can’t upgrade it to windows 7 and information is useless it you don't have official copy of OS.