You are looking for a patch for Magix Vegas Pro 14.0 , not a mythical "Sony" version 140.
The patch, released on September 20, 2016 , was a major milestone as it was the first version released after MAGIX acquired the software from Sony. This specific build introduced key features for modern video standards, such as support for HEVC/H.265 files and native ProRes support without requiring QuickTime. Key Features Introduced in Build 161 sony vegas pro 140 build 161 patch
The Build 161 patch has several implications for Sony Vegas Pro 14.0 users: You are looking for a patch for Magix Vegas Pro 14