How to clean up the hosts file in Win7 system?

The Hosts file under Win7 is a system file with no extension. Usually we open it with the Notepad tool. Since the Hosts file is a system file, it is always modified by many malicious programs. At this time, in order to protect the computer, we have to clean up the Hosts file. So how do you clean up the Hosts file? Let's take a look together.

Method /Steps

1. Double-click the computer icon.

2, enter the storage address of the hosts file, enter the contents directly in the file address bar: C:\\WINDOWS\\system32\\drivers\\etc\\hosts.

3, press Enter to end, select the file to open pop-pop mode, select Use Notepad to open.

4, after opening is shown below in FIG. The large section above is an explanatory text that can be used to empty the entire document directly.

5, the following criteria will be content, if the extra words should be changed, the file can be modified to suit your needs. Methods

These are cleaning up the hosts file under Win7 system, should be noted, is not free to modify the hosts file, so you must be very determined to be modified in the case of malicious programs before they can Modify the hosts file.