Removal Guide

Remove External Source Ads

Parasite may reinstall itself multiple times if you don't delete its core files. We recommend downloading SpyHunter to scan for malicious programs installed with it. This may save you hours and cut down your time to about 15 minutes. 

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How Harmful is External Source

This is a virus of the adware class. By itself it is rarely dangerous, but you should remove it fast, because one thing is for certain – the more it continues to remain inside your computer, the more harmful it becomes over time. You can skip ahead towards the How To Remove section, but I suggest you at least come back and read the rest, because it is aimed to help you prevent getting in such a mess again.


The first thing to note is that you’re in no real rush if you’re consulting this guide immediately after you realized you’re infected. Generally External Source Ads is the backdoor through which other viruses enter, nothing more. That means if it’s at the beginning of its lifespan aboard your system, it probably hasn’t had the time to add any other malware. On that note – you should never under any circumstances update or install anything your PC proposes. It doesn’t matter if it’s Java, Flash Player or any other plugin – the virus is likely posing as a legitimate software to trick you into downloading one of its “friends.” This is key here – viruses have no way to infiltrate the PC unless you let them. Hence if you do not agree to anything, no malware should be able to come aboard. The really big problem, though, is if one manages to get through, you’re practically in the dark as regards to these viruses and their capabilities. Things can get from bad to worse depending on what exactly External SourceAds downloads. There are numerous explicit reports that some viruses collect cookies and browsing history. They may even start copying passwords, which is a frightening concept. Imagine what could happen if you’ve got a web banking account .

And all that information is eventually sent to the people who created the virus.

How External Source AdsWorks

Apart from the infuriating advertisements and hyperlinks, there isn’t much notable about adware. They’re basically an annoying promotional tool that can’t be turned off. Don’t be fooled into checking out the ads though – odds are they are just as corrupted as the rest of this mess. The virus reportedly slows down the CPU with its activities, so if you are experiencing any freezing, sluggishness and sound glitches when you’re listening to music, these should pass once you remove External Source Ads. The whole thing is basically created to be the driving tool to generate pay-per-click revenue for the people who created it, but I assure you – you do not want to help them.

How External Source Ads Entered My Computer

By order of how frequently this occurs (from less to more) these are the ways External Source Ads can get in: Opening attachments from spam email, opening corrupted links, clicking on advertisements on unreputable websites, and the process of being part of a “Bundle.” If you are unfamiliar with the last term it basically means it comes in via other software – particularly free software. If you can recall downloading any “useful” tools or extensions they probably caused this mess. During the setup you were probably asked if you want to include the bonus (a malware in this case) but since you either pressed Express Install or just kept on clicking Next, you never actually realized what you were doing. If this is what happened, you should do well to be more careful in the future.

How to Remove External Source Ads

STEP 1 –

For all versions of windows including Windows XP, Windows 7, Windows 8, Windows 8.1:

Click  Windows  windows-button  and R simultaneously. Type appwiz.cpl inside the search field, then OK.


You are now inside the Control Panel.

Here, keep an eye out for the virus plus any and all programs that look like a one to you. Occasionally they may go with other names – so definitely be wary. Highlight them, then Uninstall.


For Mac (OS X) Users:

Click Go at the top left —–> Applications. Find the program, then right click on it and select Move to Trash.


The virus has infected ALL of the browsers you use. Removing it from just one will not help you.

For Internet Explorer Users:

Start the browser, then click  IE GEAR —–> Manage Add-ons.

internet explorer manage add-ons

When the new menu appears, you should be be able to locate the malware. Also look around for other extensions you’re not sure of. Hit Disable to get rid of them.

In case your Home page was moved, click IE GEAR —–> Internet Options>edit the URL box, put in the page you want, then click Apply.

Go to STEP 3.


For Mozilla Firefox Users:

Open the browser, click on mozilla menu at the top, go to Add-ons.

.mozilla firefox add-ons

>>>> then Extensions.

mozilla firefox extensions

 The malware should be somewhere around here –  Remove it.

Go to STEP 3.


For Google Chrome Users:


Start Chrome, click chrome menu icon —–>More Tools —–> Extensions.

google chrome extensions

When you’ve reached Extensions, the virus should be lurking around with its buddies ——-> select  chrome-trash-icon.

pic 8

Now click chrome menu icon  again, and proceed to Settings —> Search (the fourth tab), —–> Manage Search Engines.There leave only the search engines you use.

google chrome settings


Go to STEP 3.


For Safari Users:

Open Safari, and click Safari —–>Preferences —–> Extensions

Find the spyware  then Uninstall.

Go to STEP 3.[/text_block_nav][text_block_nav title=”Reset Browser”]

STEP 3 (Optional)

This step to remove the virus is completely optional. You need to do this only in the case when the steps up until now were not enough to make your troubles go away. If they WERE enough:

  • You are now clear of the virus. Please consider following us on our channels on Google+, Twitter and Facebook. It will be immensely appreciated, because it will help us grow and in turn – that way we will help more people.
  • If you were not successful, then continue reading.

Step 3 optional guide

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