Important Factors to Consider for Office 2019 Installation

This software is designed for a one-time installation on a single machine and, once activated, it will remain so indefinitely.
This version does not provide an upgrade path. To switch to the 2021 edition, a new purchase is necessary.
We currently offer the Home and Student edition for personal and educational use, and the Professional Plus edition for commercial use. For businesses subject to Microsoft audits, we advise contacting Microsoft directly to inquire about Retail licenses that comply with audit requirements.
This license is not suitable for servers using RDS CALs, where only volume licenses, which we do not offer, are applicable.
This Office edition is only compatible with Windows 10 and Windows 11 systems.
For successful installation and activation, any previous Office installations must be uninstalled from your computer. This includes new PCs that often come with a trial version of Office 365. We recommend using the Microsoft support and recovery tool to detect and remove prior installations. Click here to download the Microsoft tool.