: Instead of a "one-size-fits-all" image, Microsoft moved to a workload-based system. This allowed developers to download only what they needed (e.g., just .NET desktop development or just C++ tools).
If you don't want to create an ISO file and just want to install from the downloaded layout: visual studio 2019 iso offline installer high quality
flag is critical—it tells the installer to only look at the local files and not attempt to connect to Microsoft's servers. Stack Overflow Alternative: Direct Bootstrapper Links : Instead of a "one-size-fits-all" image, Microsoft moved
Once the command-line downloader successfully finishes processing all packages, transfer the generated folder ( C:\VS2019Offline ) to a USB drive or move it to your isolated target machine. : Instead of a "one-size-fits-all" image
Once an ISO is obtained (whether self-generated or downloaded), perform these steps before deployment on any production machine: