22+ How To Block Internet Explorer From Accessing The Internet Background. For instance, you can enable the airplane mode in the action center that will disable the internet for your entire pc till the time you want. The following instructions are for blocking malicious and unwanted websites in all versions of internet explorer.

To block a particular website, you need to know its url.

I need to block all traffic from ie 11 except to 1 internal site. For each website you wish to block on internet explorer, enter the url and click on never. If you would like to know how to block a website on the internet explorer, then read further and know all the answers with detailed steps below. Double click internet options to open the internet options dialog box.