Microsoft Windows Part Number

[joejoe1978]

hi, guys, is it anyway I can figure out which version of the windows xp according to the part number?
I got a copy of x10-56478 . I am not sure whether I can legally install on my computer.
thanks

 

[BriGy86]

i don't get it, how could you install it illegaly?

you paid for it right?

 

[joejoe1978]

Yes, I paid $120. but it looks like a NFR version.
but I can't confirm it even I have the part number.

 

[BriGy86]

whats NFR?

 

[Justin216]

Not for resale