How to Make windows Seven 7 Genuine or Activate the unregistered version without serial key free?

Some of the Common Error message regarding Windows Activation In Windows Seven Ultimate, Home Basic, Home Premium, Starter, Business i-e

1.Your Copy of Windows is Not genuine.
2.Your copy of windows is not Activated. Activate it Now.
3.Your Activation Period Has Expired. Click this Message to start Activation.
4.The copy Of windows Did not pass Genuine Validation.
5.You might be a victim of software counter Felting.

 Also Check: Some Genuine Windows 7 ultimate, Homa Basic and Home Premium serial key free download

To overcome these errors and make our installed Operating Systems Registered  Full version and Genuine We need a 3rd Party Software named as RWAT.This will make our Windows Seven Genuine So that it will pass Genuine Activation technology By Microsoft.
Note: Before using RWAT you need to uninstall the Windows Update KB971033 (if installed), otherwise it will not work.
Download Link:Download file "RWAT"