The role of the Hosts file I believe that everyone is more clear, its role is to some commonly used URL domain name and its corresponding IP address to establish an association "database", when the user in the browser to enter a need to log in to the URL, the system will first automatically find the corresponding IP address from the Hosts file, once found, The system will immediately open the corresponding Web page, some industry staff may need to target the modification hosts file, there are some hackers use this file to invade the broiler!
Today's small series to talk about is under certain circumstances hosts file was 360 mistakenly changed the recovery method.
Let's talk about why the hosts file is repaired
Many viruses will modify the hosts file, such as: Baidu, Google and other commonly used addresses point to the virus site, as long as you search the Internet, natural poisoning! will also be used to modify the Hosts file shopping, banking and other sites point to the phishing site, steal your account password. What's more, the virus will modify the hosts so that you can not access the anti-virus software website, can not download anti-virus software to kill, so Hosts file repair is very important.
Repair is important, but some work needs to modify the hosts many times will be 360 of other security software mistakenly repaired, this time will be the corresponding hosts to restore.
The specific methods are as follows
1, open 360 software, selected Trojan killing tab
2, click the lower left corner of the recovery area
3, mistakenly deleted mistakenly changed files are here can be found, selected after the resumption of the click on it.