Subfolders always available offline: registry value AlwaysPinSubFoldersComputerHKLM\Software\Policies\Microsoft\Windows\NetCache

Policy ID
Pol_AlwaysPinSubFolders
Scope
Computer Configuration
Supported on
Windows Server 2003, Windows XP, and Windows 2000 only
Source
Administrative Templates (.admx) for Windows 11 2026 Update (26H2) (version 1.0)
Category
Network › Offline Files

Registry

AlwaysPinSubFolders

-Computer