Before beginning the deployment, ensure your systems meet Microsoft’s baseline requirements for Office 2019.
Yes, the applications will continue to run. However, without security updates, your system becomes increasingly vulnerable to exploits targeting Office. Microsoft strongly encourages migration to a supported version.
Go to the official Microsoft Download Center and download the . The download link is available on Microsoft's official documentation pages.
Installing via volume licensing requires a specific process using the Office Deployment Tool (ODT) , as standard installer files are no longer provided through the Volume Licensing Service Center (VLSC) . Quick Setup Guide Before beginning the deployment, ensure your systems meet
Obtain your Multiple Activation Key (MAK) or Key Management Service (KMS) key from the Microsoft VLSC. Step-by-Step Installation Guide 1. Download and Extract the ODT Deploy Office 2019 (for IT Pros) - Microsoft Learn
: Third-party websites offering Office Professional Plus 2019 keys for $60–$70 are almost certainly reselling Volume License keys illegally. Microsoft specifically prohibits individual resale of VL keys; if Microsoft detects the violation, they can block those keys, leaving you with non-working software. Always purchase through authorized Microsoft partners or your organization‘s existing volume licensing agreement.
Check your internet connection or verify with your network administrator that your MAK key has remaining activations left on your agreement profile. Installing via volume licensing requires a specific process
This is the most critical step. The ODT uses an XML configuration file to tell Microsoft’s servers exactly which product, architecture (32-bit or 64-bit), and language to download.
You need to create a simple text file named configuration.xml and place it in the same folder as the ODT. Below is a standard configuration file for downloading the 64-bit, English version of Office Professional Plus 2019 using a Generic Volume License Key (GVLK):
The product should activate automatically during installation. To verify: Click Activate Office .
For organizations and power users who prefer the "buy once, own forever" philosophy, remains a legendary choice in the era of subscription fatigue. Unlike the recurring costs of Microsoft 365, this version provides a permanent license that functions fully offline, making it a "top pick" for those with strict data security needs or limited internet access. Why It Stands Out
Office Professional Plus 2019 is a perpetual (one-time purchase) Office suite for Windows that includes Word, Excel, PowerPoint, Outlook, Publisher, Access, Skype for Business (server-dependent), and more. The “Professional Plus” edition is typically distributed via volume licensing for organizations.
: The command prompt will appear frozen with a blinking cursor. This is normal behavior. The ODT is actively creating a new subfolder named Office within C:\Office2019 and downloading roughly 2 to 3 GB of source data.
A prompt will appear asking you to sign in or enter a product key. Select . Paste your 25-character volume license MAK key . Click Activate Office .