HOW TO REMOVE WGA NOTIFICATION FOR LAPTOP AND PC

These days I got bit annoyed every time logged in to my desktop, there was always notification that my window is not genuine, not only that sometimes the window just got blank. I was curious if there is any solution for this. then I started googling and found many suggestions, and most of them are asking me to download something and install them. well, i downloaded them extracted it and installed. but still nothing happened to my pc. so I uninstalled it.

Today seems to be my lucky day, I was surfing about that WGA remover and voilaa!! an Indonesian site gave a very simple save solution. I do really thankful for that person (unfortunately, I forgot the site and the author of that site). and for those who has same problem like I had before maybe you can do this simple things below :

1. click Window (START)

2. type cmd

3. click cmd.exe (directly) or right click then choose 
    run administrator

4. when cmd.exe appear type this slmgr.vbs -rearm
    then press ENTER

5. wait till the notification appear "Command
    Successfully. Please restart for the change to take
    effect"

6. then click OK and restart your PC or laptop

Good luck! :P