does anyone know how to change default cd-key in the windows registry to install the windows sp1 and sp2??

why do u want to change ur key?
original legal keys won´t be changed for installing SP1/2!

In my opinion CD-Key change is not legal, so please don´t posts and guides here.

But there is a way to change to Product Key, maybe you will do this.

And here´s an official link:
http://support.microsoft.com/default.asp...-US;328874

but why should a original key not work for an update?
mhhhh....i wonder why

hehe because someone stole his FCKGW-.......... key he go right when win came out ... damn thingy huh ? :hmm:

*lol*....
what a shame....who uses that key today?
*smile*

but degger thats kinda strange huh ? deleting the guide and posting that link showwing exactly the things that the guide did ...

yeah...but that´s an official microsoft guide
dunno why they did it?!

to switch key ?
there are numberous szenarios when this is sensefull ... e.g. due to your work you got winXP on your notebook ... one day you get fired and don't earn any license anymore but you do not want to complete reinstall windows so you go buy it ... insert new key and ready ...
or see that illegal copies floating ebay got a real one ... now reinstall windows ?