How to set the associated program in Win10 10102 preview IE browser

When using Windows 10 system, IE browser could not open some webpage files such as HTML because of the wrong operation when installing other browsers. How to solve this problem?
1, Windows10 system 10102 version IE browser settings program associated method
We use Windows10 system, due to the wrong operation when installing other browsers, IE browser can not open Some webpages such as HTML, this requires setting the file type associated with IE.
Step: We left click on the notification icon in the lower right corner of the system desktop, in the notification window that opens, we click: all settings;

In the open settings window, we left click: network and Internet;

In the open network and Internet settings window, click: Internet Options to open the Internet Properties window; (You can also open the Internet Properties window by clicking Internet Options in the Control Panel.)

Opening Internet Properties window, click: Program, click on the file association item under the Programs tab: Set Association (A);

We are in the Setup Program Association window, select the program to be associated, in its checkbox Tick ​​the front, then click: Save;

Back to the Internet Properties window, we click: OK.

After the above operation, the program association of Windows10-10102 system IE browser is set, and the setting method is for reference and use by friends.