Yahoo Genieo Mac/Win Adware Removal

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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More information on SpyHunter, steps to uninstallEULAThreat Assessment Criteria, and Privacy Policy.

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. 

Download SpyHunter Anti-Malware

More information on SpyHunter, steps to uninstallEULAThreat Assessment Criteria, and Privacy Policy.

This page aims to help you remove Yahoo Genieo. These Yahoo Genieo removal instructions work for Chrome, Firefox and Internet Explorer, as well as every version of Mac and Windows.

Annoying ads generated by Genieo have been disturbing you lately and you want to remove them? Then this is the right place for you. On this page, we are going to talk about this specific type of adware applications and their most common behavior. The chance is that you are having a close encounter with one of them, which is the most probable source of your disturbance. Here you are going to learn how to successfully remove it from your PC and permanently save yourself from its annoying ads. The removal guide below has all the necessary steps to do so. In addition, we will also give you some tips on how to stay away from such programs in the future and prevent potentially unwanted programs from getting into your system again.

Ads, ads, ads everywhere… where do they come from?

Online advertising is a big business and it uses different tools to ensure maximum exposure of ads to the users. One such tool is adware. This is special software that is developed with the main purpose to display all sorts of ads, banners, pop-ups, pop-downs, boxes, blinking messages, links and promotional pages every time the users open their browser. The idea is to display so many ads, that eventually users would click on some and would ideally buy something. Genieo is one such piece that you may not really be familiar with, but you probably have already been irritated by its aggressive ads.

Where can you find adware on the web?

In general, such applications are legal software that is commonly distributed throughout the web and can be found in different places such as free software, spam e-mails, attachments, torrents, open source websites, add-ons, etc. Most frequently, adware finds its way to your system bundled along with another program you install on your computer. This is a common distribution method used by many developers. It allows them to promote their own software and offer it for free and at the same time make some money from the ads that the adware displays. This method is called Pay-Per-Click and generally means that the developers receive some income every time users click on some of the displayed ads. In general, this is not a bad business model and helps many people benefit from useful software for free. Software bundles also help the developers make their way through the field by combining their applications with efficient adware that earns them some profit. However, sometimes, these ad-generating programs may overdo it and start to aggressively display tens of ads on the screen, which may really irritate the users and make them wish they be removed.

Adware needs to be manually installed.

To become a component of your browser, Yahoo Genieo actually needs to be manually installed. This happens when you run the installation from the given bundle and quick install the whole package as it is. This is usually what most users do, however, this is a very careless way to introduce new software to your system. Going for a quick or standard installation means that there is a chance you overlook some additional applications included in the package, which was most probably the case when you got Genieo on your PC. If you have clicked the advanced/custom option instead, you would have probably seen this adware. The advanced option always gives you a good look on what exactly you are getting with one installation package while the quick/default one would skip these details. Carefully reading the EULA would also provide you with detailed information about the programs you are installing, however, not many users have the patience to read it.

Apart from the annoyance, what else can adware do?

Ad-generating programs like Genieo are surely annoying but apart from that there are several more things that could be referred to as unwanted activities. For example, such programs may collect browsing-related data and then transmit it back to the developers or some third parties for analysis. This is usually done in order to optimize the relevance of the displayed ads according to the user’s searches. From a marketing point of view this would increase the chance of users clicking on the ads, and of course, these clicks would increase the income for the adware owners. However, some users may consider this a privacy invasion. Another thing is that sometimes in the flow of banners, pop-ups and page redirects, users may click on a harmful script which could potentially hide malware such as viruses, Trojans or Ransomware. Despite that most of the ads are harmless, there is still a slight chance for such a scenario, so it is a good idea to avoid interacting with the ads in general or totally uninstall the program.

Adware: a virus or not?

Now that we mentioned malware, some users may really be concerned about their security; moreover, adware has a bad fame and is often wrongly referred to as a virus. However, there is no need to panic over programs like Genieo because they are definitely not malicious. Actually, security experts have categorized aware as one of the most harmless types of software which are often undesired, but certainly not harmful. Compared to the bad things Ransomware or a Trojan horse could do to your system, Yahoo Genieo is just an annoying program that keeps bugging you with undesired ads. It cannot destroy your data, but it can surely interrupt your normal browsing, therefore, if you really wish to remove it, you can follow the steps in the removal guide below. In order to avoid future interaction with such programs, do pay attention next time when you install new software. A trusted anti-malware protection could also be a good step towards prevention. After all, you never know what the Internet may hide.


Name Genieo
Type Adware/Browser Hijacker
Danger Level Medium (nowhere near threats like Ransomware, but still a security risk)
Symptoms Undesired ads, banners, pop-ups and pages appear on your screen constantly.
Distribution Method Could be found in different places such as free software bundles , spam e-mails, attachments, torrents, open source websites, add-ons, etc.
Detection Tool Genieo may be difficult to track down. Use SpyHunter – a professional parasite scanner – to make sure you find all files related to the infection.

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


Yahoo Genieo Mac/Win Adware Removal


WARNING! If you are a Mac OS X User, please refer to this guide instead: How to remove ads on Mac


Reboot in Safe Mode (use this guide if you don’t know how to do it).

This was the first preparation.


To remove parasite on your own, you may have to meddle with system files and registries. If you were to do this, you need to be extremely careful, because you may damage your system.

If you want to avoid the risk, we recommend downloading SpyHunter
a professional malware removal tool.

More information on SpyHunter, steps to uninstallEULAThreat Assessment Criteria, and Privacy Policy.

Reveal All Hidden Files and Folders.

  • Do not skip this  – Genieo may have hidden some of its files.

Hold together the Start Key and R. Type appwiz.cpl –> OK.


You are now in the Control Panel. Look for suspicious entries. Uninstall it/them.

Type msconfig in the search field and hit enter. A window will pop-up:


Startup —> Uncheck entries that have “Unknown” as Manufacturer or otherwise look suspicious.

  • Remember this step – if you have reason to believe a bigger threat (like ransomware) is on your PC, check everything here.


Open the start menu and search for Network Connections (On Windows 10 you just write it after clicking the Windows button), press enter.

  1. Right-click on the Network Adapter you are using —> Properties —> Internet Protocol Version 4 (ICP/IP), click  Properties.
  2. The DNS line should be set to Obtain DNS server automatically. If it is not, set it yourself.
  3. Click on Advanced —> the DNS tab. Remove everything here (if there is something) —> OK.



Right click on the browser’s shortcut —> Properties.

NOTE: We are showing Google Chrome, but you can do this for Firefox and IE (or Edge).


Properties —–> Shortcut. In Target, remove everything after .exe.

ie9-10_512x512  Remove Genieo from Internet Explorer:

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

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Find the threat —> Disable. Go to IE GEAR —–> Internet Options —> change the URL to whatever you use (if hijacked) —> Apply.

firefox-512 Remove Genieo from Firefox:

Open Firefoxclick  mozilla menu  ——-> Add-ons —-> Extensions.

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Find the adware/malware —> Remove.
chrome-logo-transparent-backgroundRemove Genieo from Chrome:

Close Chrome. Navigate to:

 C:/Users/!!!!USER NAME!!!!/AppData/Local/Google/Chrome/User Data. There is a Folder called “Default” inside:

Rename the Folder to Backup Default

Rename it to Backup Default. Restart Chrome.

  • At this point the threat is gone from Chrome, but complete the entire guide or it may reappear on a system reboot.


Press CTRL + SHIFT + ESC simultaneously. Go to the Processes Tab. Try to determine which ones are dangerous. Google them or ask us in the comments.


We get asked this a lot, so we are putting it here: Removing parasite manually may take hours and damage your system in the process. We recommend downloading SpyHunter to see if it can detect parasite files for you.

Right click on each of the problematic processes separately and select Open File LocationEnd the process after you open the folder, then delete the directories you were sent to.



Type Regedit in the windows search field and press Enter.

Inside, press CTRL and F together and type the threat’s Name. Right click and delete any entries you find with a similar name. If they don’t show this way, go manually to these directories and delete/uninstall them:

  • HKEY_CURRENT_USER—-Software—–Random Directory. It could be any one of them – ask us if you can’t discern which ones are malicious.
    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!

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