Unlike retail versions that use the Click-to-Run (C2R) installation streaming installer, this ISO contains the full setup files necessary for complete offline installation. Core Applications Included in Professional Plus 2019
64-bit systems better utilize modern CPU capabilities and more than 4GB of RAM, leading to faster application opening and smoother multitasking. swdvd5officeprofessionalplus201964bitenglish exclusive
That word hints it might have been part of a Microsoft Partner Program download, a TechNet (now defunct) ISO, or an educational institution VL agreement . It might also refer to an “exclusive” pre-release or internal Microsoft build not given to general VL customers. Unlike retail versions that use the Click-to-Run (C2R)
Because this file is often shared in enterprise environments or archived online, is critical. a TechNet (now defunct) ISO