Learn About Windows 7 Validation Error In Brief.

Hello,
I am willing to ask regarding windows 7 validation error. If any person have any clue about this, please reply as soon as possible.
Thanks a ton

Hello,
I am willing to ask regarding windows 7 validation error. If any person have any clue about this, please reply as soon as possible.
Thanks a ton
First, open Start menu.
2) Next, type CMD.exe in the search box.
3) Now, just right-Click on the file CMD.exe and after that, go to Run as Administrator.
4) Then type net stop sppsvc
5)Also, enter the command: cd
6) Now, type: rename tokens.dat tokens.bar
7) After this, enter cd %windir%\system32
8) Then, net start sppsvc
9) Finally, type: slui.exe
10) After a few seconds, Windows Activation dialog box will appear. You might be re-activating and re-entering your item key or Activation may happen automatically.
Now, Run MGADiag again, and tell me about the report.