Edit C:\Windows\SoftwareDistribution\SelfUpdate\Handler\WuSetupV.exe
MZ? ?? ? @ ? ? ? ?!?L?!This program cannot be run in DOS mode. $ ??3??]O??]O??]O??O??]O??O??]O??O??]O??\O??]O??O??]O??O??]O??O??]O??O??]ORich??]O PE d? ?sS ? "