Msn weather card is set at the default address.

1. First, right-click the Start button in the lower left corner of the desktop and select Settings, Personalization and Screen Lock. Find the item "select an application to display detailed status" in the right window, click the "add" button below > find "msn weather", and check whether the weather widget has been added to the "lock screen interface" setting through the above steps.

2. Secondly, try to reset the network, press Win+S to search for "command prompt", right click to open it as an administrator, and execute the command netsh winsock reset.

3. Finally, click the right mouse button on the Start menu button, click Settings, Applications, Applications and Functions to find the weather application, click Advanced Options and click Reset to see the effect.