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Remove Iyfsearch.com Redirects

Can’t Remove Iyfsearch.com hijacker virus? This page includes detailed Iyfsearch.com Removal instructions!

Iyfsearch.com is an obnoxious page, whose display is a bad sign. If you spot it on screen, be wary. It means, a browser hijacker has taken residence on your PC. These infections are quite damaging and dangerous. They invade via slyness and finesse, then corruption ensues. You first notice their touch, when you browse. You come to find that your default homepage and search engine got switched. And, Iyfsearch.com has taken over. The page appears, when you open a new tab. It’s among the suggested results, after you type a search. You get redirected to it, non-stop. Also, all the ads taking over your screen, are ‘Powered by Iyfsearch.com.‘ And, you get quite a lot of them. Banner, pop-up, in-text ones. And, each one reads ‘Ads by Iyfsearch.com.’ The hijacker doesn’t miss an opportunity to force the site on you. That doesn’t go without consequence. The incessant intrusions cause your system to suffer frequent crashes. It also leads to a slower PC performance. Thus, making lagging a part of your daily routine. But these are the minor inconveniences, the hijacker brings your way. You face much worse ones. As time goes by issues evolve and escalate. They grow in severity. Don’t allow that. Get rid of the hijacker as soon as you become aware of it. Act, once it reveals itself via the Iyfsearch.com page. Do your best to discover its exact hiding place. Then, delete it as soon as you do.

Remove Iyfsearch.com

How did I get infected with?

Hijackers are masterful in the art of invasion. So, is the one, using Iyfsearch.com as a front. The tool slithered its way into your system, unnoticed. It managed to do so, because you got careless. You got careless at a most inopportune moment. And, are now paying the price for it. You may not recall it, but the hijacker sought your consent on its entry. And, you gave it. The website popping up, is a sure sign of it. No hijacker can enter your PC, without your approval. An exchange has to take place. The tool must ask whether you allow its admission, and it can continue, only if you do. So, it does its best to get the green light, and avoid rejection. It resorts to trickery. Yes, it still asks for permission, but it does it in the most covert way it can. It hides behind spam emails, fake updates, corrupted links, sites, torrents. And, of course, freeware. Most users are pretty careless during freeware installs. They rush, and don’t do any due diligence. Instead of reading terms and conditions, they agree to everything in haste. That’s a sure way, to invite trouble into your PC. Don’t give into gullibility, and don’t rush. Always take the time to be thorough. Caution helps you spot infections, attempting invasion. Catch them in the act, and deny them entry. Carelessness has the opposite outcome. Make the right choice. Choose caution.

Why is this dangerous?

The hijacker doesn’t only mess with your system’s well-being. It also jeopardizes your private information. Let’s elaborate. Hijackers have instructions to spy on you. So, does the one, behind Iyfsearch.com. After the infection slithers into your system, its espionage begins. The program monitors your browsing habits. And, keeps a record of everything you do. When it determines it has collected enough data, it proceeds to expose it. That’s right. The infection steals information, which it then exposes. To whom? Well, to the unknown individuals that unleashed it onto the web. In other words, cyber criminals with questionable agendas. Don’t allow that scenario to unfold! The hijacker gets access to your personal and financial details via its espionage. That’s data, best kept private. Don’t let strangers get a hold of it. Don’t extend the hijacker’s stay beyond the point of discovery. Once the Iyfsearch.com site shows up on your screen, take the hint. Acknowledge the page as the warning it is. Accept it as the infection’s way of announcing its existence. Find where it’s hiding. Then, get rid of it ASAP. Its prompt removal ensures the well-being of your system. And, earns the gratitude of your future self. The faster the hijacker leaves your PC, the better.

How to Remove Iyfsearch.com virus

The Iyfsearch.com infection is specifically designed to make money to its creators one way or another. The specialists from various antivirus companies like Bitdefender, Kaspersky, Norton, Avast, ESET, etc. advise that there is no harmless virus.

If you perform exactly the steps below you should be able to remove the Iyfsearch.com infection. Please, follow the procedures in the exact order. Please, consider to print this guide or have another computer at your disposal. You will NOT need any USB sticks or CDs.

STEP 1: Track down Iyfsearch.com related processes in the computer memory

STEP 2: Locate Iyfsearch.com startup location

STEP 3: Delete Iyfsearch.com traces from Chrome, Firefox and Internet Explorer

STEP 4: Undo the damage done by the virus

STEP 1: Track down Iyfsearch.com related processes in the computer memory

  • Open your Task Manager by pressing CTRL+SHIFT+ESC keys simultaneously
  • Carefully review all processes and stop the suspicious ones.


  • Write down the file location for later reference.

Step 2: Locate Iyfsearch.com startup location

Reveal Hidden Files

  • Open any folder
  • Click on “Organize” button
  • Choose “Folder and Search Options”
  • Select the “View” tab
  • Select “Show hidden files and folders” option
  • Uncheck “Hide protected operating system files”
  • Click “Apply” and “OK” button

Clean Iyfsearch.com virus from the windows registry

  • Once the operating system loads press simultaneously the Windows Logo Button and the R key.


  • A dialog box should open. Type “Regedit”


Depending on your OS (x86 or x64) navigate to:

[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run] or
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] or

  • and delete the display Name: [RANDOM]

delete backgroundcontainer

  • Then open your explorer and navigate to: %appdata% folder and delete the malicious executable.

Clean your HOSTS file to avoid unwanted browser redirection

Navigate to %windir%/system32/Drivers/etc/host

If you are hacked, there will be foreign IPs addresses connected to you at the bottom. Take a look below:


STEP 3 : Clean Iyfsearch.com traces from Chrome, Firefox and Internet Explorer

  • Open Google Chrome

  • In the Main Menu, select Tools then Extensions
  • Remove the Iyfsearch.com by clicking on the little recycle bin
  • Reset Google Chrome by Deleting the current user to make sure nothing is left behind

disable Iyfsearch.com from chrome

  • Open Mozilla Firefox

  • Press simultaneously Ctrl+Shift+A
  • Disable the unwanted Extension
  • Go to Help
  • Then Troubleshoot information
  • Click on Reset Firefox

remove Iyfsearch.com from firefox

  • Open Internet Explorer

  • On the Upper Right Corner Click on the Gear Icon
  • Click on Internet options
  • go to Toolbars and Extensions and disable the unknown extensions
  • Select the Advanced tab and click on Reset

remove Iyfsearch.com from ie

  • Restart Internet Explorer

Step 4: Undo the damage done by Iyfsearch.com

This particular Virus may alter your DNS settings.

Attention! this can break your internet connection. Before you change your DNS settings to use Google Public DNS for Iyfsearch.com, be sure to write down the current server addresses on a piece of paper.

To fix the damage done by the virus you need to do the following.

  • Click the Windows Start button to open the Start Menu, type control panel in the search box and select Control Panel in the results displayed above.
  • go to Network and Internet
  • then Network and Sharing Center
  • then Change Adapter Settings
  • Right-click on your active internet connection and click properties. Under the Networking tab, find Internet Protocol Version 4 (TCP/IPv4). Left click on it and then click on properties. Both options should be automatic! By default it should be set to “Obtain an IP address automatically” and the second one to “Obtain DNS server address automatically!” If they are not just change them, however if you are part of a domain network you should contact your Domain Administrator to set these settings, otherwise the internet connection will break!!!

You must clean all your browser shortcuts as well. To do that you need to

  • Right click on the shortcut of your favorite browser and then select properties.


  • in the target field remove Iyfsearch.com argument and then apply the changes.
  • Repeat that with the shortcuts of your other browsers.
  • Check your scheduled tasks to make sure the virus will not download itself again.

How to Permanently Remove Iyfsearch.com Virus (automatic) Removal Guide

Please, have in mind that once you are infected with a single virus, it compromises your whole system or network and let all doors wide open for many other infections. To make sure manual removal is successful, we recommend to use a free scanner of any professional antimalware program to identify possible registry leftovers or temporary files.

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