Downie 4 Mac

Downie 4

Downie 4 is a program known by security researchers as a browser hijacker. Users who have Downie 4 installed in their Chrome, Firefox, Safari or other browser may frequently experience page redirects to ad-supported sites and a flow of pop-up messages on their screen.

Downie 4 Mac

The Downie 4 Malware on Mac

This program works in a way that causes a significant web navigational disruption, according to the people who have it on their system. In most cases, Downie 4 sets a completely new search engine and replaces the default homepage address with a different one. As a result of that, every time the users open the affected web browser, they get showered with sponsored search results and aggressive pop-up ads, banners and notifications that constantly invite them to click on various web links.

In the next lines, however, we will provide you with an easy way to uninstall Downie 4 and remove its nagging ads and browser changes easily and safely.

Browser hijackers like Downie 4, Sibelius6 and Nearwoodce are known to display various types of ads on the users’ screen and to place them in such a way that they can’t be bypassed or removed. The purpose of all these intrusive ads is to promote specific goods, websites, services and software, and to make you land on their pages by clicking on the displayed pop-up prompts.

Downie 4 for Mac

Downie 4 for Mac is a browser hijacking app that targets Mac-compatible browsers. Programs like Downie 4 for Mac are reported to trigger numerous browsing-related issues such as adjustments in the assigned homepage and/or default search engine and auto-redirects to unknown sites.

There are many fascinating programs and applications on the Internet, but you can’t be sure of their motives and abilities until you learn more about them. After all, the Internet could hide threats such as Trojans, Spyware and Ransomware viruses everywhere. This is why it is important to be careful with every new program that starts running on your computer. Luckily, Downie 4 is not the type of program you need to be worried about. You most certainly won’t encounter major problems with it including data theft, file encryption or device glitches if you spot this browser hijacker on your computer.

What is Downie 4?

Downie 4 is a potentially unwanted program that can cause page redirections and can display unwanted ads in popular Mac browsers. In general, Downie 4 operates as an online advertising tool but its auto-redirects and random pop-up ads may potentially expose users to danger.

Browser hijackers are primarily used to advertise, therefore, they are designed to fill the computer with many advertisements and supported messages and redirect you to other websites. It sounds weird, but this is a legal form of online marketing where developers of programs like Downie 4 get paid by the click for promoting certain advertising messages on users’ screens.

The Downie4 app

The Downie4 app is not a virus and cannot cause any serious harm to your computer. However, despite lacking the harmfulness of a Trojan or ransomware infection, the Downie4 app is notorious for redirecting users to random websites and displaying unwanted pop-up advertisements during web browsing sessions.

Many users claim that the unstoppable adverts and automated page redirects cause disruptions that make them engage with irrelevant, unwanted or suspicious web material. That is the main explanation why such programs are generally deemed unwelcome and are typically uninstalled from the system without regrets.

Security experts advise that users should not overlook the hijacker’s advertising activity and browser changes as they may sometimes be a possible source of safety threats.



Name Downie 4
Type Adware/Browser Hijacker
Danger Level Medium (nowhere near threats like Ransomware, but still a security risk)
Symptoms Browser hijackers may often make unauthorized changes to the browser’s settings, including installing a new search engine or replacing the default homepage.
Distribution Method Most commonly, browser hijackers get distributed via free software bundles, torrents, spam messages, and ads.
Detection Tool

Remove Downie 4 Malware from Mac

For a quick way to remove Downie 4 try to do this inside your Mac browser:

  1. Open your Mac browser.
  2. Go to Preferences.
  3. Now navigate to the extensions sub-menu.
  4. Look for any unfamiliar entries, including Downie 4.
  5. Remove Downie 4 from your Mac as well as any other suspicious-looking items by clicking on the trash bin icon.

If this does not help then continue reading this article for more detailed instructions on how to get rid of Downie 4!

Downie 4 Mac

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.

Downie 4 Mac


Start Activity Monitor by opening up Finder, then proceed to Downie 4 Mac

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:

Downie 4 Mac

Now click on Sample at the bottom:

Downie 4 Mac

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:

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Downie 4 Mac
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    Downie 4 Mac

    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.

    Downie 4 Mac

    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,

    Downie 4 Mac

    and then again on the Extensions tab,

    Downie 4 Mac

    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.
    Downie 4 Mac

    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,
    Downie 4 Mac

    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

    Downie 4 Mac

    Check if your Homepage is the one you have selected, if not change it to whatever you prefer.
    Downie 4 Mac

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

    Downie 4 Mac How to Remove Downie 4 From Firefox in OSX:

    Open Firefox, click on Downie 4 Mac (top right) ——-> Add-ons. Hit Extensions next.

    Downie 4 Mac

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

    Downie 4 MacHow to Remove Downie 4 From Chrome in OSX:

    Start Chrome, click Downie 4 Mac —–>More Tools —–> Extensions. There, find the malware and select Downie 4 Mac.

    Downie 4 Mac

    Click Downie 4 Mac 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!


    About the author


    Lidia Howler

    Lidia is a web content creator with years of experience in the cyber-security sector. She helps readers with articles on malware removal and online security. Her strive for simplicity and well-researched information provides users with easy-to-follow It-related tips and step-by-step tutorials.

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