With macOS 26.4 (RC), when Utiluti is applied, seeing macOS Prompts to confirm Outlook open certain file extensions.

[jbutleru47]

As I am testing macOS 26.4 (RC), during the macOS Onboarding process and applying settings with Utiluti 1.2, I am getting the following prompts. How best can I set commands in the script so the prompts do not appear to user?

My script to set with Utiluti is as follows:

`#!/bin/bash

Variables/Commands

loggedInUser=$(/usr/bin/stat -f%Su /dev/console)
utiluti='/usr/local/bin/utiluti'
defaultMailTarget="com.microsoft.Outlook"
defaultBrowserTarget="com.microsoft.edgemac"

Set URL mailto to Outlook as default

/usr/bin/sudo -u "$loggedInUser" "$utiluti" url set mailto "$defaultMailTarget"

Set URL message to Outlook as default

/usr/bin/sudo -u "$loggedInUser" "$utiluti" url set message "$defaultMailTarget"

Set URL webcal to Outlook as default

/usr/bin/sudo -u "$loggedInUser" "$utiluti" url set webcal "$defaultMailTarget"

Set URL ical to Outlook as default

/usr/bin/sudo -u "$loggedInUser" "$utiluti" url set ical "$defaultMailTarget"

Set UTI com.apple.mail.email to Outlook default

/usr/bin/sudo -u "$loggedInUser" "$utiluti" type set com.apple.mail.email "$defaultMailTarget"

Set UTI com.apple.ical.ics to Outlook default

/usr/bin/sudo -u "$loggedInUser" "$utiluti" type set com.apple.ical.ics "$defaultMailTarget"

Set UTI com.apple.ical.ics.event to Outlook default

/usr/bin/sudo -u "$loggedInUser" "$utiluti" type set com.apple.ical.ics.event "$defaultMailTarget"

Set UTI public.vcard to Outlook default

/usr/bin/sudo -u "$loggedInUser" "$utiluti" type set public.vcard "$defaultMailTarget"

exit`

[jbutleru47]

Or, are the prompts I am seeing in macOS 26.4 a result of my settings being applied?

[scriptingosx]

26.4 extends the requirement from user approval, which so far was only for the default browser (url scheme: http) to more url Schemes and file types.

The default browser behavior is mentioned here. Since 26.4 is not released yet and still falls under the beta NDA, this has not been documented yet.