A fellow MVP had already posted the info you need so I'm paraphrasing him:
In the link below you will find information about what products MS04-027
applies to as well as direct download links to the corresponding update that
you manually can download and install.
Microsoft Security Bulletin MS04-027
Vulnerability in WordPerfect Converter Could Allow Code
Execution (884933)
http://www.microsoft.com/technet/security/bulletin/ms04-027.mspx
--
JoAnn Paules
MVP Microsoft [Publisher]
~~~~~
How to ask a question
http://support.microsoft.com/KB/555375
Shezza said:
I am having problems with my updates (I only have Dial-Up). This High risk
warning MSO4-027 comes up after I scan my pc. I cannot find any
information
on this and my updates are telling me I have none? Has anyone else had
this
problem?
Thankyou so much this has helped and shown me other ways to fix other minor problems also! I'd be lost without this site!! thank you for your help