Remove Yahoo Search From Chrome/Firefox/IE

Keep in mind, SpyHunter’s malware detection tool is free. To remove the infection, you'll need to purchase its full version. More information about SpyHunter and steps to uninstall.

This article aims to help users remove Yahoo Search from Chrome, Firefox, Internet Explorer and Safari, as well as their respective system.

Remove Yahoo Search Virus

Yahoo Search is an Adware virus like piece of software that you should remove as soon as possible. Having to put up with it is not only annoying, but could also be dangerous to your machine. Unwanted advertisements (Ads) as those generated by Yahoo Search are one of the most common causes for infections with more dangerous viruses and they slow down your computer and make your online experience hell.

The Ads created by Yahoo Search can vary in shape, size and form. They’ll most commonly be pop-ups and banners, but they could also create new pages (filled with Ads) or maybe even turn random words from texts you read into hyperlinks coupled with a pop-up Ad. What they all share is their function and unfortunately there is absolutely no quality control over what sites they advertise – it’s whoever paid the creator.

Don’t click on the Ads, don’t install anything

Most of the sites advertised on Yahoo Search are fake to some extend or another. Some will try to download other viruses on your computer, others will try to sell you hacked software as legitimate. Others may appear OK until the point you make a purchase and then they steal your credit card number. Not all will be fake of course, but it really isn’t worth the risk so you are best off staying away from those Ads.

Also Yahoo Search may try to make you install a virus on your computer. It follows the standard scheme of free software installation, which Yahoo Search will go to lengths to make it seems legitimate. For example Yahoo Search is not shy of creating fake error or warning messages claiming non-existing problems with your computer – stuff like missing plug-ins, required codecs, virus infestations or errors with the registry. You’ll then be prompted to download a program that could fix those, but in reality you’ll be downloading a virus.


Name Yahoo Search
Type Browser Hijacker.
Danger Level Medium.
Symptoms Unwanted Ads and Toolbars, search engine redirects.
Distribution Method Software bundles, Email attachments, online Ads, infected torrent files.
Detection Tool Malware and Adware are notoriously difficult to track down, since they actively try to deceive you. Use this professional parasite scanner to make sure you find all files related to the infection.Sponsored

1: Enter Safe Mode.
2: Remove Yahoo Search from Chrome, Firefox, Internet Explorer and Safari.
3: Remove the virus from browser shortcuts.
4: Uninstall the virus from your AddRemove Programs.
5: Permanently remove Yahoo Search from Task Manager’s processes.
6: Delete the virus from Regedit and Msconfig.
7: Optimize your PC after the removal is done.

Remove Yahoo Search

Things readers are interested in:

Creators of virus software go to great lengths to make their viruses as hard to remove as possible, often even updating them over time. This means some time after release there could be multiple versions of the same virus in circulation and the newer versions will require more things to be done in order to delete it from your machine.

Yahoo Search is a typcial virus in this regard. We’ve taken precautions and included all known&necessary steps for it’s removal in the guide. This also means that if you are running an older copy not all steps will be required. Go carefully through each of these and if you don’t see the virus in the list for removal as described, don’t worry – just proceed to the next step.


Our first step here is a reboot in Safe Mode. If you already know how to do it, just skip this and proceed to Step 2. If you do not know how to do it, continue reading:

For Windows 98, XP, Millenium and 7 Users:

Restart your computer. To be sure you don’t miss the time when you need to press it, just spam F8 as soon as the PC starts booting. In the new menu, choose Safe Mode With Networking.

Proceed to Step 2.

For W. 8 and 8.1 Users:

Click the Start button ,then Control Panel —> System and Security —> Administrative Tools —> System Configuration.Administrator permission required


Then check the Safe Boot option and click OK.  Click  Restart in the new pop-up.

Proceed to Step 2.

For Windows 10 Users:

  1. Open the Start menu.
  2. Click the power button icon in the right corner of the new Start menu to show the power options menu.
  3. Press and hold down the SHIFT key on the keyboard and click the Restart option while still holding down the SHIFT key.

Windows 10 will perform the reboot. Next do the following:

Click the Troubleshoot icon, then Advanced options —> Startup Settings. Click Restart.
After the reboot click on Enter Safe Mode With Networking (Fifth Option).

Continue with Step 2.


To remove parasite, you may have to meddle with system files and registries. Making a mistake and deleting the wrong thing may damage your system.
Avoid this by using SpyHunter - a professional Parasite removal tool.

Keep in mind, SpyHunter’s malware detection tool is free. To remove the infection, you'll need to purchase its full version. More information about SpyHunter and steps to uninstall.

Cleaning your internet browsers will be our next priority. Simply run Steps 2&3 for EVERY internet browser that is installed on your computer. This includes even internet browsers that you have installed, but haven’t used in a while. This is important, because when Yahoo Search installed on your computer it infected all of them and it can also reinfect them if even a single copy avoids deletion.

While you are doing this

ie9-10_512x512  For Internet Explorer Users:

Open IE, then click  IE GEAR —–> Manage Add-ons.

pic 3

Find Yahoo Search . Remove it by pressing Disable.

If your Home Page is different from the usual, click IE GEAR —–> Internet Options>edit the URL box with your preferred search engine, and click Apply.

Go to STEP 3.

firefox-512  For Mozilla Firefox Users:

Open Firefoxclick on mozilla menu (top right) ——-> Add-onsHit Extensions next.

pic 6

Yahoo Search  should be somewhere around here –  Remove it.

Go to STEP 3.

chrome-logo-transparent-background For Google Chrome Users

 Start Chrome, click chrome menu icon —–>More Tools —–> Extensions. There,  find the virus and  select  chrome-trash-icon(Remove).

pic 8

 Click chrome menu icon again, and proceed to Settings —> Search, the fourth tab, select Manage Search Engines.  Remove anything but the search engines you normally use.

Go to STEP 3.

safari For Safari Users:

Open Safari, and click Safari —–>Preferences —–> Extensions—–>Uninstall the malware.

Go to STEP 3.


Right click on the browser’s shortcut, then click Properties.

NOTE: We are showing Google Chrome, but the method is the same for all browsers.


Once you’ve reached Properties —–> Shortcut (on the band at the top), then in the Target type field, REMOVE EVERYTHING AFTER .exe.

Continue with STEP 4.


(Works for XP, 7,  8,  8.1)

Hold the Windows Key and R together. Write appwiz.cpl in the new field, then click OK.


You are now in the Control Panel. Search around for Yahoo Search and anything else suspicious-looking. Uninstall it/them. Also, be extremely careful. Viruses often spend one last ditch effort to trick you into installing more of their kind. If you see a screen like this when you click Uninstallchoose NO:


Hold the Windows Key and R againbut this time copy + paste the following and click OK:

notepad %windir%/system32/Drivers/etc/hosts

A .txt file will open – don’t touch anything there. If you are hacked and someone has access to your PC, there will be a bunch of other IPs connected to you at the bottom. This is what a hosts file looks like:

hosts_opt (1)

If there are a bunch of strange IPs connecting to you below “Localhost” you may be hacked, and it’s best to ask us in the comments for directions.

Go to STEP 5.


Open the Task Manager by right clicking on the Taskbar and choosing Start Task Manager.


Once it opens, choose the Processes Tab. Look at all of the processes in front of you and try to determine which ones are a virus. Google them or ask us in the comments and we will provide the best assistance we can.


This is perhaps the most important and difficult step, so be extremely careful. Doing this can damage your PC significantly if you make a big mistake. If you are not feeling comfortable, we advise you to download a professional Yahoo Search remover. Additionally, accounts connected to your credit cards, or important information, may be exposed to the virus.

If you do not remove the virus completely it could leak the information to its creator, so be careful!


Right click on each of the virus processes separately and select Open File Location. Also, End the process after you open the folder. Just to make sure we don’t delete any programs you mistakenly took for a virus, copy the folders somewhere, then delete the directories you were sent to.

Move on to STEP 6.


Take a look at the following things:

Type msconfig in the search field and hit enter: you will be transported to a new window. 


Go in the Startup tab and Uncheck anything that has “Unknown” as Manufacturer.

Type Regedit in the windows search field and press Enter.

Once inside, press CTRL and F together and type the virus’s Name. Right click and delete any entries you find with a similar name. If you can’t find them this way, look in these directories, and delete the registries manually:

  • HKEY_CURRENT_USER—-Software—–Random numbers
    HKEY_CURRENT_USER—-Software—Microsoft—-Windows—CurrentVersion—Run– Random
    HKEY_CURRENT_USER—-Software—Microsoft—Internet Explorer—-Main—- Random

Remember to leave us a comment if you run into any trouble!

Did we help you? Please, consider helping us by spreading the word!

STEP 7 – Optimization

We’ve prepared a short and sweet optimization guide, specifically designed for users who just removed a virus. It is completely free, you do not need to download anything, and it’s not very time consuming. If you are interested – How To Remove Guide’s Optimization Tips.