Do you use System Restore?

That did not work. After rebooting the registry entry is not there but the system restore is.

 

Yes, never failed me even once. (I'm talking about the System Restore in Windows 7, afaik, the one with XP is different with the one in Windows Vista and 7)

 

nop.
Rollback

 

then you did something wrong
I hope you made a image
because I think it will be better to start over new
and try again
I have used this to remove trash or what I consider trash
from windows many times and it does work
reread again and make sure you are disabling the right
service and the right key
good luck
remember this is for xp, not sure about other versions

 

I have it enabled on WIN7 although I image regularly.

 

Ive used it a couple of times when i have got into bother and it has helped me out on both occasions.
Id sooner it was there rather than it not being there and i think it was very thoughtful and considerate of microsoft to implement this as it will help some users out.