892130 cannot be uninstalled, and it must be installed for you to be able to
use Windows Update/Microsoft Update website. It is NOT required to use
892130 (http://support.microsoft.com/kb/892130) is NOT the same Windows
Genuine Advantage (WGA) update as 905474
(http://support.microsoft.com/kb/905474). The former is frequently updated.
The latter remains optional, is not needed to use Windows Update/Microsoft
Update website, and cannot be uninstalled either.
~Robear Dyer (PA Bear)
MS MVP-Windows (IE, OE, Security, Shell/User)
AumHa VSOP & Admin; DTS-L.org