Hi there! I’m here to help you with the MyRadar app not working on your Windows 10 device. Let’s work through this together.

First, could you tell me more about what happens when you try to use the app? For example, does it not open at all, or does it freeze or crash?

While I wait for your response, here are a few initial steps we can try:

1. Restart the Computer: Sometimes a quick reboot can resolve unexpected issues.

2. Check for Updates: Make sure your Windows and MyRadar app are both updated. You can do this by going to the Microsoft Store, clicking on the three dots at the top right, and selecting "Downloads and updates."

3. Reset the App:
- Go to Settings in Windows (you can search for it in the start menu).
- Click on Apps.
- Find MyRadar in the list and click on it.
- Click on Advanced options, then Reset.

If these steps don’t resolve the issue, please let me know, and we can dive deeper!