How to set the default open mode on your computer

How to set the default open mode on your computer

On the computer, if we do not set the default mode of open, the way the software is not available to us, the system will randomly choose some software, let them become the default software to open the way. However, sometimes we do not like some software. So how do you set the default open mode?

For example, a epub novel file in the following picture, because the registry is corrupted by a string, loses the default open way, like this

Double-click to open to set the default open program for it, if you want to use this software to open epub, remember to check "Always use the selected program to open this file"

The icon becomes the style of the open program when the setting is complete

So, how do you modify the default open program for other? Right-click on the file, select "Open with"--"Select default Program"

Here can be modified, remember to check Oh!