Question : using icacls to remove a local account from folders

What syntax should I use to remove the authenticated users account from several folders in a directory?

I tried    icacls.exe h:\*.* /remove:g "Authenticated Users" /t /c

and it seems to complete but authenticated users is still there.

Answer : using icacls to remove a local account from folders

there is an icacls.vbs script on the microsoft site that will let you change inheritance.