How to Activate win 8 manually

Activate your Window 8 without any
Cr@ck/patch

* Open up command prompt as
administrator (Windows button + X)
* Type each line one by one and press
enter once you type one

slmgr /upk
slmgr /ipk NG4HW-VH26C-733KW-K6F98-J8CK4