Block Porn Site using the existing system in windows

Block Porn Site using the existing system in windows
soon there will be a website address that had the extension. xxx due on March 18, 2011, then, the board of directors of the Internet Corporation for Assigned Names and Numbers (ICAAN), which oversees the naming system in the Internet, the district approved the establishment of an online 'red light' for site pornography sites.
it would not hurt us to help the government in fighting that contain pornographic content and also help our brothers not to be involved in pornography
actually there are many ways in block porn sites. some use special software to block porn sites that many found on the internet, there is also to use way through an open service control and there is also by utilizing the existing system on windows. The last way I would use. 

The first step we have to do is:
1. windowsnya go into the directory. ways:
     START WINDOWS open on the left corner of your computer. then go / went to RUN. after the RUN box to open. you type in (C:\WINDOWS\system32\drivers\etc) remember without parentheses. ok.

2. then open the file named HOSTS with notepad. later you will find the IP localhost "127.0.0.1 localhost",

3. If you want to add sites that you want to block just do like the steps above to open the hosts file directory on your computer. under a localhost and then add them. of course, by typing the numbers used to like 127.0.0.1 then at the tab, then type the site you want to block.

4. if you've finished using it, you'll find a page like below. when you will access or other people try to access sites that have you blocked.

 this way will have little short. if you have to know a site that will block your course. Good Luck. OK