Hi There

I have recently tried to install SP1 for vista and got this message, and SP1 will not install.

Does anyone know what this message means as i cannot find any reference to it under any searches, and wondering if it is related to other errors and blue screens i get on a far too regular basis?

ASUS MB - AMD Athlon dual core 4800+ 2.5GHz
2047MB - RAM (unsure what brand)
Nvidia Geforce 7300 graphics card

I'm trying not to take it to a shop for repairs, but if advised thats what I'll do

I ran update via windows update, should i have had problems?