If you are using a computer where you don't have permission to install new software, a portable app is often the only way to get work done.
. For legitimate, safe portability, users should utilize web-based Office apps or LibreOffice Portable. End of support for Office 2016 and Office 2019 ms office 2019 portable version no need to install work
The open-source community maintains an official portable version of LibreOffice (compatible with Microsoft file formats .docx, .xlsx, .pptx). If you are using a computer where you
Downloading Office from unofficial websites carries additional risks. These files are often bundled with adware, spyware, or keyloggers designed to steal personal information. Since these versions are not digitally signed by Microsoft, your antivirus software may not recognize malicious modifications to the program code. End of support for Office 2016 and Office
If your goal is to use Office without a traditional, permanent installation on your PC, Microsoft offers these sanctioned methods:
Run Microsoft Word, Excel, and PowerPoint directly from a USB stick.
: For IT professionals, Microsoft provides the Office Deployment Tool to customize and automate the installation of Office 2019 across many devices. 2. Unofficial "Portable" Versions