Hi HSS-23
Thank you for posting on the Microsoft Community forum. I hope you're doing well.
I'm sorry to hear that you're having trouble using Microsoft To Do on your Mac. Let's work together to find a solution.
Firstly, it's important to note that Microsoft To Do is compatible with macOS 10.13 or later. So, please ensure that your Mac meets this requirement.
If your Mac meets the requirement, then the issue could be related to the version of Microsoft To Do that you have installed. Please ensure that you have the latest version of Microsoft To Do installed on your Mac. You can check for updates by opening the App Store on your Mac and clicking on the "Updates" tab.
If you have the latest version of Microsoft To Do installed and the issue persists, then it could be related to a corrupted installation. In this case, I would recommend completely uninstalling Microsoft To Do from your Mac and then reinstalling it. To do this, please follow these steps:
- Quit Microsoft To Do if it's currently running.
- Drag the Microsoft To Do app from the Applications folder to the Trash.
- Empty the Trash.
- Restart your Mac.
- Download the latest version of Microsoft To Do from the App Store.
- Install Microsoft To Do and try using it again.
If the issue still persists after following these steps, please let me know and we can explore other solutions.
Sincerely
ReynaldoB
Microsoft Community Forum Moderator