Security defender where is the default software setting?

1. Open security guard, then look at the lower right corner there is a more:

2, in the Open interface, enter the "Default software" in the search box, and return!

Or drag down, you can find the "default software" setting in the System tools:

3. Open security guard, "Default software Settings" Panel, as shown below:

Display Video Player current default: Fast broadcast, Input method, the current default Baidu input method; View the software default Windows Photo Viewer.

4, drag to the following browser options, the Google Browser, set as the default, you can.

5, is not very simple AH, security defender default software settings is there, you can search on the security defender above.