Win10 official version prompts "Error 0x80200056" solution

  
1. First find the control panel and open the traditional WindowsDefender interface, the steps are as follows: [Explorer] - [Click the small triangle to select the control panel in the address bar] - [Next Click on the small triangle behind the control panel of the address bar and select all the control panel items]-[Find WindowsDefender]


2. After opening the WindowsDefender interface, select [Update]-[Update].

3. After WindowsDefender is updated, refresh the Windows update.

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