Vista - How to reinstall Defender

You might try this.

Go to the main Windows Update window and click on "Installed Updates" (on
the left-hand side of the window, at the bottom), and then remove "Update for
Microsoft Windows (KB931099)" (only).

Reboot. Reboot again. Go back to Windows Update, and re-install the same
update, by clicking on the Check for Updates button.

Other folks may have additional ideas for you; hope this helps a bit, see if
that helps.


I hope this post is helpful.

Let us know how it works ºut.

Good luck

Ǝиçεl
-=-

"unknown" wrote: