Question : Windows Updates won't install..WUAUCLT.EXE

Can't install Windows Updates. The Updates download but never install. An error pops up saying "WUAUCLT.EXE.......error 0x7c9122ba"

Tried deleting temp files, clearing cache and cookies. Also stopped Automatic Updates in Services....no luck

Any ideas?

Answer : Windows Updates won't install..WUAUCLT.EXE

try downloading the update manually and installing it yourself.
to download manually, search the MS KB for the specific update that is failing.  it will take you to a page that allows you to download the update to your desktop.  run the update from there.