Solve the "Non-Genuine Windows" Problem

there's only 5 simple steps to solve this problem:

1. go to Start > Run, key in this code:

%windir%\system32\wgatray.exe /u

2. again, go to Start > Run, key in this code:

regedit

3. look for this:
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\WgaLogon

4. delete the 'WgaLogon' folder


(click to enlarge image)

5. restart your computer

DONE!