'Ads not by this site' is annoying pop-up ad that may start interrupting your browsing on the web. In most of the cases, the appearance of such ad means the only thing - your computer was infected by adware-type program, which seeks to trick you into visiting affiliate websites. According to PC security experts, this issue is mostly caused by a specific browser extension, which is called Vid-Saver. It may infiltrate your computer without your permission asked because it is mostly spread in a bundle with other programs as an optional component. As soon as 'Ads not by this site' virus infiltrates the system, it may easily modify it and then may start causing its completely annoying advertisements that are displayed on each of web browsers, including MOzilla Firefox, Safari, Google Chrome, Internet Explorer and other known web browsers. There is almost no information if these banner-type advertisements are legitimate or not, so you should try to stay away from 'Ads not by this site'. Otherwise, they may trick you into visiting questionable websites that may be filled with other dangerous applications. Fortunately, you can get rid of these pop-up ads by running a full system scan with SpyHunter or by modifying each of your web browsers manually and disabling all misleading browser addons and other components.
Typically, 'Ads not by this site' virus shows ads from associated sites that seek to trick users into visiting related websites, track them and get more information about their shopping habits or browsing activity, etc. That's why it may hijack each of your web browsers and then may start collecting information about your mostly visited websites and data that you leave on each of these sites. If you want to protect yourself from that, you should stay away from this adware. How can you do that? Beware that you can get infected with 'Ads not by this site' virus through various free applications that are involved to the distribution of such programs in exchange for money. That's why you should be very careful when downloading shareware and freeware, like movies, mp3 or torrents. Mostly, 'Ads not by this site'-related adware hides under such names as CodecC 1.0, Adobe Flash Player 11 activeX extension and similar suspicious names, so you should try to avoid these components. For getting such ability, you should select only Custom or Advanced installation when downloading freeware to your computer. Beware that this scam may affect not only regular, Windows systems, but Mac OS as well. If you think that it is already hiding in your computer, you should use a guide below. It will help you to get rid of 'Ads not by this site' redirects, pop-up ads and similar unwanted activities.
In order to remove this annoying scam, you will need to follow these steps:
You can remove 'Ads not by this site' automatically with a help of one of these programs: SpyHunter, STOPzilla, Malwarebytes Anti Malware. We recommend these applications because they can easily delete potentially unwanted programs and viruses with all their files and registry entries that are related to them.
If you are using OS X, click Go button at the top left of the screen and select Applications.
Wait until you see Applications folder and look for 'Ads not by this site' or any other suspicious programs on it. Now right click on every of such entries and select Move to Trash.
After uninstalling this potentially unwanted program (PUP) and fixing each of your web browsers, we recommend you to scan your PC system with a reputable anti-spyware. This will help you to get rid of 'Ads not by this site' registry traces and will also identify related parasites or possible malware infections on your computer. For that you can use our top-rated malware remover: SpyHunter, STOPzilla or Malwarebytes Anti Malware.
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Information added: 03/02/15 05:16;
information updated: 03/02/15 05:16