two weeks earlier, found the problem is
above mentioned kb977914  safety update for win xp always shown each time 
after nb start till off, and next time shown again till off. 
each time i update it as usual i did, one or two minutes later, update 
demanding again, why a.m update always be requested by whatever certain 
system. 
tks in advance for support.
victor chou

Hello Victor,

There is *no-charge* to Home Users for resolving this reoffering 
issue. 

http://support.microsoft.com/kb/977914 

" How to obtain help and support for this security update 

For home users, no-charge support is available by calling 1-866-PCSAFETY 
in the United States and Canada or by contacting your local Microsoft 
subsidiary. For more information about how to contact your local 
Microsoft subsidiary for support issues with security updates, visit the 
Microsoft International Support Web site: 
http://support.microsoft.com/common/international.aspx?rdpath=4 

North American customers can also obtain instant access to unlimited 
no-charge e-mail support or to unlimited individual chat support by 
visiting the following Microsoft Web site: 
http://support.microsoft.com/oas/default.aspx?&prid=7552 

For enterprise customers, support for security updates is available 
through your usual support contacts. " 
-=-


"balloon 5190" wrote:

> two weeks earlier, found the problem is
> above mentioned kb977914  safety update for win xp always shown each time 
> after nb start till off, and next time shown again till off. 
> each time i update it as usual i did, one or two minutes later, update 
> demanding again, why a.m update always be requested by whatever certain 
> system. 
> tks in advance for support.
> victor chou