The last time i reformatted my machine,I was having a hard time coping my Microsoft registration number,
and by the time I got to the computer name stage,I was so ticked off,I entered an obscene name.
I kind of forgot that was going to show up on almost ever log or report from my machine.
If I change the name to something socially acceptable,will a lot of unintended consequences result?
Things like files not opening,or programs not working?
thanks
Lol!
Not a problem 
Very easy to fix,
Right Click my computer → properties → Computer name.
Hope this helps
Thanks for the info.
kind of embarrassing really.