The software no longer receives security patches, bug fixes, or technical updates from Microsoft. Running this software on internet-connected production machines introduces elevated security risks to corporate networks.
The MLF designation dictates how this software validates its license status. It does not accept standard retail product keys. Instead, it relies on two primary enterprise activation methods: The software no longer receives security patches, bug
This authentic Microsoft software kit contains Office Professional Plus 2013 on a single-sided, dual-layer DVD5 disc. The part number X18-55138 corresponds to the Microsoft License Fulfillment (MLF) volume licensing media, intended for businesses, educational institutions, or IT professionals deploying Office via VLSC (Volume Licensing Service Center) agreements. intended for businesses