Hi there! I understand you're having trouble logging into the Earnify app, and it keeps closing unexpectedly. Let’s work through this together to find a solution.

First, could you please confirm whether you’ve already tried any troubleshooting steps, such as restarting your device or reinstalling the app? If not, I can guide you through some common troubleshooting steps that might help.

1. Check for Updates: Make sure your Earnify app is updated to the latest version. Also, check for updates for your Windows operating system to ensure compatibility.

2. Clear App Data: Since this issue often arises due to corrupted cache or app data, try clearing the app data:
- Go to Settings > Apps
- Find the Earnify app and select it
- Click on Storage, then select Clear Cache and Clear Data.

3. Reinstall the App: If clearing the app data doesn’t work, consider uninstalling and then reinstalling the Earnify app. This can resolve issues caused by improper installation.

4. Check for System Compatibility: Make sure your device meets the minimum requirements to run the Earnify app.

5. Network Connection: Ensure that your internet connection is stable while trying to log in. You may want to try connecting to a different network or resetting your router if that seems to be an issue.

If after trying these steps the app still crashes upon login, please let me know, and I can look for further assistance or check if there are any known outages.

Are you satisfied with the solution I provided? If you have any other details or questions, feel free to share!