The workaround is as follows:
1, open 360 antivirus software, at the bottom right corner of the page to open "software purification" can find rising navigation, click Uninstall. After the uninstall completes, restart the computer!
2, click on the top left corner of the desktop "My Computer", click on the above "search" input "Rising", click Search. Pop-up dialog box, to see the installation path rising? After you find it, click Open, and delete the rising file and the empty folder with the right key! After you delete the file, empty the Recycle Bin garbage. After exiting the program, restart the computer!
23, open 360 security guards, in the right lower corner position click Open "More", and then click Open "All Tools", find "Default Software", click on open to set the default software.
3 Click to set your own home page after setting the default software, and you can set the software for other applications to default. After you set up your home page, you need to restart your computer to take effect by default. The ability to lock the home page is complete.
4, click to open 360 security guards, then click to open the lower left corner "killing repair", pop-up page, on the right "home page lock" in, click Open. Set the browser home page and lock it. Then restart the computer to take effect by default.
The question you raised will be settled. Hope to be able to help you.