set up kiosk mode,The touch screen does not pop up the keyboard

Question

my system is win10 pro 21h1
set up edge kiosk mode,when i touch the screen,the keyboard isn,t work.
i changed the reg :
HKCU\Software\Microsoft\TabletTip\1.7\EnableDesktopModeAutoInvoke = 1
HKCU\Software\Microsoft\TabletTip\1.7\DisableNewKeyboardExperience = 1
HKCU\Software\Microsoft\windows\CurrentVersion\ImmersiveShell\TabletMode = 1
It doesn't matter
what should i do.

Answer 1

i'm setting
HKEY_LOCAL_MACHINE\Software\Microsoft\TabletTip\1.7\EnableDesktopModeAutoInvoke = 1,
HKEY_LOCAL_MACHINE\Software\Microsoft\windows\CurrentVersion\ImmersiveShell\TabletMode = 1,
that solve the problem.
by the way, EnableDesktopModeAutoInvoke represents show the touch keyboard,TabletMode represents set 'Tablet Mode', DisableNewKeyboardExperience represents launch the old keyboard