Press Ctrl+Alt+Delt, delete running program : wgatray.exe
Delete file WgaTray.exe in c:\windows\system32
Delete file WgaTray.exe in c:\windows\system32 \dllcache
Enter to regedit and delete folder "WGALOGON"
Location in :
HKEY_LOCAL_MACHINE\ SOFTWARE\ Microsoft\ Windows
Delete WgaTray.exe
Alternatively if the above steps still do not solve the problem
Delete all files in the directory below :
\WINDOWS\system32\ WgaLogon. dll
\WINDOWS\system32\ WgaTray.exe
\WINDOWS\system32\ LegitCheckContro l.dll
Hopefully can running well. Keep trying.
