DefProf updates the Default Windows User Profile with the documents and settings from another user profile that you specify.

DefProf is a portable MSI, something we don't see frequently. DefProf appears to install, but all that happens is DefProf is be placed on your Desktop. Like any portable app, just delete DefProf.exe when you're done. DefProf requires the Command Prompt or PowerShell in admin mode.

To use, type in: defprof profile_folder_name

For example, let’s say you use a ‘setup’ user account to create a user profile that you want everyone logging onto a machine to inherit. When you logon as setup, Windows creates a C:\Users\setup profile folder. To make ‘setup’ the default profile, you just type defprof setup at a command prompt.

Using the Command Prompt makes this app a bit more difficult than we like, but it's a handy app to have around.