Optimized for Windows XP, Vista, and 7 (later versions added Windows 8/10 support). Input Formats
This indicates the exact version of the software. Version 5.0.6.38 is a specific legacy build of the software. TMPGEnc Video Mastering Works 5.0.6.38 RePack By MKN.rarl
To understand exactly what this file represents, it helps to break down the specific nomenclature used in the file name: Optimized for Windows XP, Vista, and 7 (later