How to change Thunder into non-default download? .

1. Open 360 browser or other browsers (generally, except ie browser, there is a choice to set what the default download tool is)-Select Tools-Downloader-Settings-Set Thunder as the default download tool in the upper right or left menu bar, restart the browser, and conduct diagnostic check again.

2. Open a 360 browser or other browsers-Select Tools-Internet Options-Programs-Manage Add-ins to see if there are two Thunderbolt support controls from the menu bar in the upper right corner or on the left, and both are enabled.

3.win7 system quits Thunder and tries to run as an administrator.

4. Open Thunderbolt, find the tool in the taskbar, and then select Configure. In the Advanced tab, just check the box in front of "Add tasks by using Thunder download through IE right-click menu".

5. Click Tools-Click Thunder as the default download tool.

6. restart.

I hope I can help you.

For more questions, please ask thunder network Platform.