The "July 20" tag is the most critical part of this specific build for IT professionals.
Because this is an ISO, during installation it will: windows 10 x64 19h1 10in1 oem esd enus july 20 top
: Unlike standard ISOs that use .wim files, ESD versions use a highly compressed recovery format . This significantly reduces the file size, making it easier to store and transfer. The "July 20" tag is the most critical