Avoid fake pop-up or Security Warnings..

While browsing the internet you might see some messages like

• Free update for your computer or Scan your computer with free antivirus etc.

Some pop-ups messages might be helpful for you but you should read first in detail before clicking it. Pop-ups basically an advertiser message or unwanted program and website that might affect your computer performance in a bad way.
If you are using Internet Explorer and want to block the pop-up and unwanted messages, follow the below steps:

• Open the Internet Explorer.
• Click on Tools menu.
• Go to Pop-up Blocker option.

Here you can Turn Off Pop-up Blocker to block pop-up from all websites. But you have option to allow some websites for pop-up. For this purpose open the Pop-up Blocker Setting. Here you can add some specific websites name to allow for pop-up and click Add.
If you feel any problem to block any pop-up message due to some problem, simply click on the X at the right top of the pop-up windows.