For retro-computing enthusiasts, IT legacy system managers, and virtual machine testers, the ISO represents the holy grail. It consolidates every edition of Windows 8.1—from the stripped-down Core version to the feature-rich Professional and Enterprise—into a single, bootable image.
DISM /Export-Image /SourceImageFile:C:\AIO_Workspace\ent.wim /SourceIndex:1 /DestinationImageFile:C:\AIO_Workspace\install.wim /DestinationName:"Windows 8.1 Enterprise" Make your AIO pretty in the installer menu: windows 8.1 aio
A standard Windows ISO has a install.wim that contains . An AIO install.wim contains multiple image indexes . Viewing the AIO Indexes Using the Windows Assessment and Deployment Kit (ADK), you can run: An AIO install
DISM /Image:C:\AIO_Workspace\mount /Set-Name:"Windows 8.1 Pro (Volume License)" DISM /Image:C:\AIO_Workspace\mount /Set-Description:"Includes BitLocker and RemoteFX" To make a "fully updated" AIO, use DISM to integrate .msu update files from 2014-2016. This saves hours of Windows Update time on fresh installs. Step 5: Rebuild the ISO Use Oscdimg (from ADK) to repackage your new install.wim into a bootable ISO: Step 5: Rebuild the ISO Use Oscdimg (from