efsui.exe is the primary executable for the Encrypting File System (EFS) user interface in Microsoft Windows. Its role is to provide the graphical prompts and property dialogs that allow users to manage file-level encryption on NTFS-formatted drives.
It sounds like you're asking about the efsui.exe process and how it relates to the Encrypting File System (EFS) on Windows. What is efsui.exe? efsuiexe efs installdra work
Deployment: The certificate is typically deployed via Group Policy, ensuring that every file encrypted on the network includes the DRA's public key. efsuiexe efs installdra work
If you are on a Mac or iPhone: