Windows 7 is the latest version of Microsoft Windows, a series of operating systems produced by Microsoft for use on personal computers, including home and business desktops, laptops, tablet PCs and media center PCs.
Windows 7 was released to manufacturing (RTM) on July 22, 2009, with general retail availability set for October 22, 2009, less than three years after the release of its predecessor, Windows Vista.
Microsoft Windows 7 Home Premium X86/64 Retail DVD
Installation:
Setup close to completition:
Asks for pc name:
Windows checks performance:
Welcome screen:
Build number and no expiraray date:
Windows 7 loader:
Before using winows 7 loader have 30 days 
:
After using windows 7 loader windows home premium retail is activated:
x86
http://rapidshare.com/files/339829080/backup.H.8.part01.rar
http://rapidshare.com/files/339830192/backup.H.8.part02.rar
http://rapidshare.com/files/337706442/guide_home_32.txt.html
x64
http://rapidshare.com/files/339865784/backupH6.part01.rar
http://rapidshare.com/files/339872337/backupH6.part02.rar
http://rapidshare.com/files/337706414/guide_home_64.txt.html