SP1 not installing

Hi guys, I'm new here and I'm having a problem with my father's laptop (Sony
VAIO PCG-7Z1P). Every time it is started up appears a globe "There are new
updates to be installed" when I click it, Windows Update says Service Pack 1
is available to be installed, no more updates appears.

I let it install, after some minutes a ReStart Now windows appears, click in
it and until here everything looks fine BUT when computer boots appears a
screen that says something like: Package Installation failure, undo changes
or so. After some more time the computer ReStart again and the globe "There
are new updates to be installed" appears again.

I was wondering:

1° Why is not installing the SP1?
2° Is there any alternative metod to install it?
3° Any extra Idea/help

Thanks guys in advanced for your any comment. Regards;
--
..
Javier Ricardo Gómez
Venezuela

http://www.microsoft.com/downloads/details.aspx?FamilyID=B0C7136D-5EBB...3B-89C9

--
..
--
"Javi2001" <NO.javi2001.RemoveThis@cantv.net.SPAM> wrote in message
news:1217A1AC-7165-4F43-BD90-3671219F1302@microsoft.com...
> Hi guys, I'm new here and I'm having a problem with my father's laptop
> (Sony VAIO PCG-7Z1P). Every time it is started up appears a globe "There
> are new updates to be installed" when I click it, Windows Update says
> Service Pack 1 is available to be installed, no more updates appears.
>
> I let it install, after some minutes a ReStart Now windows appears, click
> in it and until here everything looks fine BUT when computer boots appears
> a screen that says something like: Package Installation failure, undo
> changes or so. After some more time the computer ReStart again and the
> globe "There are new updates to be installed" appears again.
>
> I was wondering:
>
> 1° Why is not installing the SP1?
> 2° Is there any alternative metod to install it?
> 3° Any extra Idea/help
>
> Thanks guys in advanced for your any comment. Regards;
> --
> .
> Javier Ricardo Gómez
> Venezuela
>
>