Hi
 
I recently followed a guide on the Net to get SP1 installed on to my Windows XP. That works great.
 
I then came across a pre-integrated SP1 build and obtained a serial for it to try it out. It worked, installed etc. However, when trying Windows Update, it says the key is not valid.
 
Is there any way I can get around the above and have the integrated SP1 build work with Windows Update or am I going to have to do it the long way around each time by up[censored] it to SP1?
 
Thanks.
 
Mak