Mac Virus

How to Remove Linkey “Virus” on Mac/Safari (May 2019 Update)

Parasite may reinstall itself multiple times if you don't delete its core files. We recommend downloading ComboCleaner 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 about ComboCleaner and steps to uninstall. Please review ComboCleaner's EULA and Privacy Policy. Keep in mind, only ComboCleaner’s scanner is free. If it detects a malware, you'll need to purchase its full version to remove it.



You are very likely to experience various browsing disruptions in case an application like Linkey “Virus” gets installed on your system. The reason is, this software piece operates as a typical browser hijacker and tends to make some changes to your default browser without asking for your approval or waiting for your agreement. Typically, Linkey “Virus” may set a new homepage, a new toolbar, a new search engine or some odd add-on inside your Safari, Chrome or Firefox browsers and may start to initiate automatic page-redirects to different sponsored sites, sales platforms, and unfamiliar web pages. In addition, the browser hijacker may start to spam your screen with hard-to-remove ads, pop-ups, blinking boxes, banners and aggressive commercials of various kinds which may interrupt your normal web surfing. The pesky software is basically seeking to advertise certain products, services, homepage domains or search engine tools directly on your screen and to make you click on them in order to generate pay-per-click profits for its creators. This is usually not illegal or harmful but could be a quite unpleasant software behavior which might irritate you a lot. What is more, no browser is immune against getting hijacked in such a way and that’s why it is a good idea to be prepared and to have some basic understanding about this type of software and its abilities. 

Linkey “Virus”

Linkey “Virus” may initially appear as nothing more than a simple browser extension and may even promise to provide you with some free functionality. However, such browser hijacking pieces of software are more likely to spam your screen with various commercial messages while trying to promote certain pay-per-click ads through your browser instead of really providing you with some actual beneficial service. Their highly aggressive marketing approach is usually the main reason for them to be mistaken for computer viruses. That’s why, there is a big number of people who are actively seeking ways to uninstall unpleasant apps like Linkey and have their ads removed. Luckily, as invasive as the hijackers could be, they are really not as dangerous or as malicious as Trojan horse viruses or Ransomware cryptoviruses (or any other form of actual malware virus). You can handle their ad-generating activities fairly easily by uninstalling the annoying software with the help of a professional removal tool or manually. You can find a detailed removal guide below with step-by-step instructions on how to manually do away with the hijacker as well as a tested automatic tool for reliable removal and uninstallation assistance.


Name Linkey
Type  Browser Hijacker
Danger Level Medium (nowhere near threats like Ransomware, but still a security risk)
Symptoms  The moment the hijacker gets installed, it may impose changes to the homepage or the search engine of your default browser.
Distribution Method Spam messages, program bundles, automatic installers, ads-supported websites, email attachments, torrents.
Detection Tool

How to Remove Linkey “Virus”


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 ComboCleaner to see if it can detect parasite files for you.

The first thing you need to do is to Quit Safari (if it is opened). If you have trouble closing it normally, you may need to Force Quit Safari:

You can choose the Apple menu and click on Force Quit.

Alternatively you can simultaneously press (the Command key situated next to the space bar), Option (the key right next to it) and Escape (the key located at the upper left corner of your keyboard).

If you have done it right a dialog box titled Force Quit Applications will open up.

In this new dialog window select Safari, then press the Force Quit button, then confirm with Force Quit again.

Close the dialog box/window.



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 ComboCleaner
a professional malware removal tool.

More information on ComboCleaner, steps to uninstallEULA, and Privacy Policy.

Start Activity Monitor by opening up Finder, then proceed to activity-monitor

Once there, look at all the processes: if you believe any of them are hijacking your results, or are part of the problem, highlight the process with your mouse, then click the “i” button at the top. This will open up the following box:


Now click on Sample at the bottom:


Do this for all processes you believe are part of the threat, and run any suspicious files in our online virus scanner, then delete the malicious files:

Drag and Drop Files Here to Scan
Maximum file size: 128MB.

This scanner is free and will always remain free for our website's users. You can find its full-page version at:

Scan Results

Virus Scanner Result


The next step is to safely launch Safari again. Press and hold the Shift key while relaunching Safari. This will prevent Safari’s previously opened pages from loading again. Once Safari is opened up, you can release the Shift key.

On the off chance that you are still having trouble with scripts interrupting the closing of unwanted pages in Safari, you may need to take some additional measures.

First, Force Quit Safari again.

Now if you are using a Wi-Fi connection turn it off by selecting Wi-Fi off in you Mac’s Menu. If you are using a cable internet (Ethernet connection), disconnect the Ethernet cable.


Re-Launch Safari but don’t forget to press and hold the Shift button while doing it, so no previous pages can be opened up. Now, Click on Preferences in the Safari menu,

Preferences in Safari

and then again on the Extensions tab,

extensions in safari

Select and Uninstall any extensions that you don’t recognize by clicking on the Uninstall button. If you are not sure and don’t want to take any risks you can safely uninstall all extensions, none are required for normal system operation.

The threat has likely infected all of your browsers. The instructions below need to be applied for all browsers you are using.

Again select Preferences in the Safari Menu, but this time click on the Privacy tab,
Privacy in Safari

Now click on Remove All Website Data, confirm with Remove Now. Keep in mind that after you do this all stored website data will be deleted. You will need to sign-in again for all websites that require any form of authentication.

Still in the Preferences menu, hit the General tab

General Tab in Safari

Check if your Homepage is the one you have selected, if not change it to whatever you prefer.
Default Home Page

Select the History menu this time, and click on Clear History. This way you will prevent accidentally opening a problematic web page again.

firefox-512 How to Remove Linkey From Firefox in OSX:

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

pic 6

The problem should be lurking somewhere around here –  Remove it. Then Refresh Your Firefox Settings.

chrome-logo-transparent-backgroundHow to Remove Linkey From Chrome in OSX:

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

pic 8

 Click chrome menu icon again, and proceed to Settings —> Search, the fourth tab, select Manage Search Engines.  Delete everything but the search engines you normally use. After that Reset Your Chrome Settings.

If the guide doesn’t help, download the anti-virus program we recommended or try our free online virus scanner. Also, you can always ask us in the comments for help!

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