SECURITY UPDATE NOT INSTALLING

[Guest]

I DOWNLOADED FEB SECURITY UPDATES,AND TRIED TO INSTALL THEM IN EVERY
DIFFERENT WAY BUT IT ALWAYS FAILS.I DONT KNOW WHY?I TRIED TO CLOSE ANTIVIRUS
AND FIREWALL BUT OF NO USE.THE UPDATES ARE :
KB888302,KB890047,KB887472,KB885250,KB891781,KB888113,KB73333.
CAN SOME ONE HELP ME WITH THIS PLEASE!!!!!!

 

[Gary Karasik]

Call Microsoft Product Support Services (PSS). They don't charge for
security-related calls.

GaryK

 

[Taurarian]

http://support.microsoft.com/default.aspx?scid=kb;en-us;822798
You Cannot Install Some Updates or Programs “Digital Signature not foundâ€
When you use the Windows Update Web site to install updates, the installation fails
and the Windows Update.log file contains error 80070643.

You can download them from the Catalog and save to be installed later.
http://v4.windowsupdate.microsoft.com/catalog/en/default.asp
How to Download Windows Updates and Drivers from the Windows Update Catalog
http://support.microsoft.com/?kbid=323166

WINUP-Third-Party Products That Conflict with Windows Update
http://support.microsoft.com/default.aspx?scid=kb;en-us;241234

http://www3.telus.net/dandemar/wufix.htm
Windows Update Fixes
http://www3.telus.net/dandemar/updtcl.htm
Windows Update Checklist

If the above is not of assistance, try the WU NG

Windows Update newsgroup:
news://msnews.microsoft.com/microsoft.public.windowsupdate
or
http://www.microsoft.com/windowsxp/...=microsoft.public.windowsupdate&lang=en&cr=US