Проверить файл luall.exe

luall.exe is a process belonging to the Symantec LiveUpdate utility which keeps your Symantec products up to date. "This program is a non-essential process, but should not be terminated unless suspected to be causing problems. " Note: luall.exe is a process which can also be overwritten by some viruses like for example the Sober.X virus. When contracting this virus and attempting to run your virus update, can in effect re-install the virus even if it was removed prior.