Disable File Explorer feature to prelaunch a window in the background
- Policy ID
- DisableFileExplorerPrelaunch
- Scope
- Computer Configuration
- Supported on
- At least Windows 11 Version 22H2
- Source
- Administrative Templates (.admx) for Windows 11 2026 Update (26H2) (version 1.0)
- Category
- Windows Components › File Explorer
Description
This policy prevents users from enabling the Prelaunch feature in File Explorer, which creates a window in the background to accelerate the launch experience and improve responsiveness.
Registry
ComputerHKEY_LOCAL_MACHINE
- DisableFileExplorerPrelaunchREG_DWORD