Fix “Mango Voice can’t install updates on this Mac”

Why this happens

Mango Voice updates itself automatically, but only if your Mac account has permission to change the app. That permission is usually missing when the app was installed by someone else, such as your IT team, a device-management tool, or a different account on the Mac. Without it, your Mac asks for an administrator password with every update, and the problem comes back with the next update even if you enter the password.

The fix takes about a minute and only needs to be done once.

How to fix it

You’ll need an administrator password for this Mac. If you don’t have one, send this article to your IT team.

Option 1: Reinstall the app (recommended)

1. 1

   Quit Mango Voice.

2. 2

   Open Finder → Applications and drag Mango Voice to the Trash. Enter the administrator password when asked.

3. 3

   Download the latest version from mangovoice.com/desktop-app. Open the downloaded file, then drag Mango Voice into Applications.

4. 4

   Open Mango Voice. Sign in if asked.

Your settings are kept. Future updates will install on their own, without asking for a password.

Tip: If you kept Mango Voice in your Dock, remove the old icon and drag the new app back into the Dock.

Option 2: Fix it in Terminal (for IT teams)

macOS blocks this command unless Terminal is allowed to manage apps. Without that permission it fails with “Operation not permitted”, even with sudo.

1. 1

   Open System Settings → Privacy & Security → App Management and turn on Terminal. If Terminal isn’t listed, click + and add it from Applications → Utilities.

2. 2

   Quit Terminal completely (Command + Q) and reopen it.

3. 3

   Quit Mango Voice, then run:

   sudo chown -R "$USER":staff "/Applications/Mango Voice.app"
   sudo rm -rf ~/Library/Caches/com.electron.mangovoice.ShipIt

4. 4

   Optionally, turn the Terminal permission back off.

How to confirm it’s fixed

Open Mango Voice, go to App status in the account menu, and click Check again next to App updates. The orange banner and warning should clear.

For IT teams

Mango Voice updates in place, so the person who uses the Mac must own /Applications/Mango Voice.app. If the app is owned by root or another account (for example, after installing it with sudo, a setup script, or device management), every update asks for an administrator password.

To prevent this on Macs you set up, do one of the following:

• Let each employee install Mango Voice themselves by dragging it from the download into Applications.

• Make the employee the owner as the last step of setup:

  sudo chown -R <username>:staff "/Applications/Mango Voice.app"

If you’d rather manage Mango Voice updates yourself through device management, contact Mango Voice support.