Hello,
It seems that MUI programs doesn't support iconification by hotkey. Whatever i put in mui/system/iconification string, nothing happens. Can somebody try ie ibrowse or other mui program how can ralt+f10 should be written. I tried even right_alt, ralt, big letters... But nothing happens, the program doesn't respond.
Please try and send the result here. I want all my mui programs be iconified this way.