The creation process is integrated directly into the Macrium Reflect application. Here is a guide outlining the steps for the latest version of the software:
The true value of a portable imaging tool is realized during system failures. When a computer fails to boot, a portable instance of Macrium Reflect (often integrated into a WinPE or WinRE recovery environment) acts as the bridge between total data loss and successful restoration. It allows users to browse image files, verify backups, and restore partitions without needing a secondary working PC to perform the installation. In this context, "portable" does not just mean "easy to carry"; it means "functional when nothing else is." Security and Forensic Implications i--- Macrium Reflect Portable