Install Win10 prompts Windows can not install the required file error 0x80070005 how to solve?

When you first run Win10, you will inevitably encounter all kinds of troubles. There is a user to install Win10 technology preview version (see the system home "Detailed steps of hard disk installation Win10 single and dual system"), encountered an error, the prompt is: "Windows can not install the required files. Network problems may be preventing Windows from accessing files. Make sure your computer is connected to the network and restart the installation. Error code: 0x80070005”. What caused this? How to deal with it?

The reason for this problem is that when the installation started, the "Important Update for Windows Installer" window was selected, and "Install Online Updates Online" was selected. As shown in the figure:

This option requires the computer to remain connected to the Internet during the post-installation process. Microsoft's server is overseas, so in the later installation process, the above problem may occur due to network problems. Windows cannot install the required file … error code: 0x80070005”
So, in the "get important update of the Windows installer" this step should choose "ld, no, thank you", so you will not encounter the error code: 0x80070005.
Microsoft's servers are overseas, causing network problems during the installation process. Just like Google's servers are overseas, domestic users are prone to similar problems when using them, so during the installation process, "Important updates to the Windows installer" It should be politely declined.