Elias adjusted his glasses. He wasn't a mechanic; he was a librarian of mechanical secrets. He reached into his battered messenger bag and pulled out a matte-black, ruggedized external hard drive. It was unmarked, scratched, and looked like it had survived a war.
The term "portable" usually implies software that can run from a USB drive without formal installation. "Patched" (or "cracked") indicates that the software's original licensing protection has been bypassed using a "keygenerator" or modified files. Comparison: Official vs. Cracked Auto Repair Computer Software for Cars | Autodata ZA autodata portable patched