Microsoft Office 2019 Pro Plus V2102 13801.2026... -

That means what you’re describing is likely a release — often found in unofficial / cracked software archives — or a confusion between product generations.

However, there’s an important technical clarification to make first: Microsoft Office 2019 Pro Plus v2102 13801.2026...

For security, stability, and compliance, always obtain Office from official sources (Microsoft’s website, Volume Licensing Service Center, or authorized resellers). If you need a modern, perpetually licensed Office, consider or the latest Office 2024 (if available), not mismatched builds from unknown archives. That means what you’re describing is likely a

are typically in the 16.0.x range (e.g., 16.0.12527.xxxxx). A version number like 2102.13801.20266 corresponds to Microsoft 365 Apps for Enterprise (formerly Office 365 ProPlus) or Office LTSC 2021 — not Office 2019. Volume Licensing Service Center