Activate windows 8
Many Windows 8 users face problems in activation of their new windows copy. There are many tools available to do this task but unfortunately they don’t work and leave you in the middle of nowhere. So, here’s a simple, easy and 100% working trick to activate windows 8. You just have to follow these steps:
open CMD as admin
type slmgr /upk
then type slmgr /ipk XXXXX-XXXXX-XXXXX-XXXXX
Replace XXXXX-XXXXX-XXXXX-XXXXX with genuine windows key.
1 Genuine Key of windows 8 will work only round about 15 times, than key will expire. So if you have genuine key than i suggest to don’t share that key openely.
And you will find genuine key from vu.edu.pk (Microsoft for all) link.