hi guang...
ive already followed all the instruction you gave above
but im still cant activate my office...keep giving me this error
please help me...thanks
Microsoft Windows [Version 6.3.9600]
(c) 2013 Microsoft Corporation. All rights reserved.
C:\WINDOWS\system32>cd %ProgramFiles%\Microsoft Office\Office16&cscript ospp.vbs
/sethst:kms8.msguides.com&cscript ospp.vbs /act
Microsoft (R) Windows Script Host Version 5.8
Copyright (C) Microsoft Corporation. All rights reserved.
---Processing--------------------------
Successfully applied setting.
---Exiting-----------------------------
Microsoft (R) Windows Script Host Version 5.8
Copyright (C) Microsoft Corporation. All rights reserved.
---Processing--------------------------
Installed product key detected - attempting to activate the following product:
SKU ID: d450596f-894d-49e0-966a-fd39ed4c4c64
LICENSE NAME: Office 16, Office16ProPlusVL_KMS_Client edition
LICENSE DESCRIPTION: Office 16, VOLUME_KMSCLIENT channel
Last 5 characters of installed product key: WFG99
ERROR CODE: 0xC004F074
ERROR DESCRIPTION: The Software Licensing Service reported that the product coul
d not be activated. No Key Management Service (KMS) could be contacted. Please s
ee the Application Event Log for additional information.
To view the activation event history run: cscript ospp.vbs /dhistorykms
NOTICE: A KB article has been detected for activation failure: 0xC004F074
FOR MORE INFORMATION PLEASE VISIT: https://support.microsoft.com/kb/2870357#Erro
r0xC004F074
---Exiting-----------------------------
C:\Program Files\Microsoft Office\Office16>