Activate Windows 8 PRO and Enterprise ‘N’ Build 9200 (Working)

Are you still wondering how to activate windows 8 PRO or Enterprise N editions!
Don’t worry! Here is the method to activate Windows 8 pro or Enterprise N edition using Key Management Server (KMS).

Note: This method requires your system time synchronized with server through which you want to activate your windows 8.

How to activate Windows 8 PRO

•     Open CMD (as admin)  [win+x]
•     Now run below commands

    slmgr.vbs -ipk <KMS KEY>        
    slmgr -skms <KMS SERVER>     
    slmgr.vbs –ato                                                              

Replace  <KMS KEY> <KMS SERVER> with your keys and server IP. Scroll down to see list of KMS keys and IP

How to activate Windows 8 Enterprise N build 9200

Enterprise edition don't need keys. It is already installed. Just execute following command   in CMD (as admin)

    slmgr -skms <KMS SERVER>     
    slmgr.vbs –ato                               

Some KMS keys and Servers IP

Servers IP:

•     147.134.1.42:1688
•     lunar21.no-ip.org:80
•     kms.dant.net.ru
•     fourdeltaone.net:1688
•     win8kms4.mooo.com:1688
•     kms.cc.columbia.edu:1688
•     jbiz1.no-ip.org:1688
•     85.139.164.203:1688
•     walkercorps.zapto.org:1688

Keys:
    ► Windows 8 Professional
    NG4HW-VH26C-733KW-K6F98-J8CK4
    ► Windows 8 Professional N
    XCVCF-2NXM9-723PB-MHCB7-2RYQQ

How to synchronize time with server

If your system time  is not synchronized with server time then you might get error like this:

To synchronize follow the steps below:
In case you are lunar21.no-ip.org:80  then it must be near to Cairo +2.

1.     Go to “change date and time settings”->”change Time Zone”
2.     select (UTC+02:00) Cairo if your server is lunar21.no-ip.org:80
3.     Click OK
4.     Now go to Internet Time –> Change settings
5.     check “Synchronize with internet time server ” and click Update now