Use Windows To Go (discontinued) or portable Windows environments, but these are complex for most users.
Before diving into downloads, we must understand terminology. A "portable" application is a program that does not require installation into the host computer’s registry or system folders. Instead, it runs entirely from a USB flash drive, an external SSD, or a cloud-synced folder. Microsoft Office Word Portable Download
If you see a website claiming to offer an "Official Microsoft Word Portable," it is a lie. It is almost certainly a third-party modification, a "hacked" version, or a trap designed to infect your computer. Use Windows To Go (discontinued) or portable Windows
Save your money, protect your data, and enjoy true portability—without the guilt or the malware. an external SSD