To the average user, the concept of "portable" software is highly appealing. The promise of having the full power of Word, Excel, and PowerPoint on a USB stick, usable on any computer without installation, sounds like the ultimate convenience. But behind this allure lies a complex mix of technical facts, licensing violations, and significant security risks.
Standard Microsoft Office 2019 is designed as a permanent installation on a system drive (usually C:). To make it portable, enthusiasts use virtualization technology ThinApp or App-V microsoft-office-2019-portable
If you are determined to have a physical portable version, there is a legitimate method: To the average user, the concept of "portable"
