Browser home Page tampered with two solutions

 Homepage tampered Solution One:

security guard--system repair--ie Common settings--Modify the home page you can set whatever you want, but don't forget to lock him in the end.

Homepage tampered Solution two:

Close now, exit all open browser windows and its process, open security guards, download, install the latest version of the system first aid box, the whole killing, killing during the reminder to reboot when the host reboot the host, back to the First aid box main interface, click "Repair" (recommended all), Remove the desktop has been infected with all browser shortcuts icon, delete cookies, clean up the history of garbage files, cache records, restart the host, the use of security guards, antivirus, system first-aid box, respectively, to be confirmed safe and sound after the test browser to see the effect.