Activate your windows for free, yes it could be XP,7,8,8.1,10(All versions).
You can also activate Office and UnBOX cloud feature!
What you'v to do is just extract this 7mb file and then open Portable named folder in it, inside there'll be a .exe file named KMSELDI , what you ought to do is to Open it with admins privileges.
once it gets open CLICK on the RED CIRCLE, an get your Windows activated for free within seconds!!
CAUTION :: before doing this TURN YOUR ANTIVIRUS OFF.
After getting done you can Restart your antivirus and can use your system normally you use to do!
So get it done by now~!
get the link here, click on the link below(Blue Colored!)
KMSpico