To fix OneDrive not responding on Windows 10, try these steps:

1. Restart your computer: A simple restart of your computer may help restart any processes associated with OneDrive.

2. Check for updates: Check for Windows updates and see if there are any updates available for OneDrive.

3. Uninstall OneDrive: If restarting your computer and updating OneDrive does not help, try uninstalling and reinstalling OneDrive.

4. Check the firewall settings: Make sure the firewall is configured to allow OneDrive to access the Internet.

5. Check for malware: Check for malware and remove any malicious software that may be affecting OneDrive.