Turn your windows 7/vista to windows 8 with free of cost.
Try windows 8 Transformation Pack:-
1. Easily configurable in single click with intelligence Metro UI design
2. Genuine Windows 8 system resources with Metro touches
3. Smart system files were updated with auto-repair and Windows Update friendly
4. UxStyle memory patching
5. Windows 8 themes, wallpaper and logon screen
6. UserTile with current user auto-configured to login
7. Metro UI desktop emulation with pre-configured gadgets
8. Aero’s auto-colorization feature
It is easy to install and remove from the system. You can change the app responsible for displaying the modern UI. It makes available a pseudo-Charms Bar and it does not eliminate the functionality of the Start Button.
The experience is far from what Windows 8 delivers as the visual transformations are quite shallow on Windows Vista and 7.
Windows 8 Transformation Pack did not cause stability issues on our test system, but it did not offer amazing modifications either. It is a good choice if you want to change the looks of Windows Vista or Windows 7.