Microsoft Office comes with a GVLK installed for KMS activation by default. There are times when, for whatever reason, the KMS activation does not work and an MAK is used to activate Office for a faculty or staff member. This is a good short term solution to get them up and running, but after the KMS server has been configured properly, the MAK should be changed back to the GVLK for volume license KMS activation on our network. Here are the GVLKs for Office Professional Plus 2019 and Office Professional Plus 2016.


Office Professional Plus 2019 NMMKJ-6RK4F-KMJVX-8D9MJ-6MWKP
Office Professional Plus 2016 XQNVK-8JYDB-WJ9W3-YJ8YR-WFG99