Extra Window Mac

Extra Window

Extra Window is categorized as a browser hijacker by security experts. Extra Window is known to cause browser redirects and different pop-up advertisements in addition to security vulnerabilities.

Extra Window Mac

The Extra Window will redirect your browser searches.

Chrome, Firefox, Internet Explorer, Microsoft Edge as well as most of the other popular browsing programs are regarded as generally safe. However, a browser hijacker such as Extra Window could easily invade them and totally change the way they operate in its attempt to launch its aggressive online advertising activity. Almost immediately after being installed, the pesky application would start to interrupt your normal web browsing with different irritating ads, pop-up messages and banners that cover every page that you may visit. Additionally, and most commonly without your permission, Extra Window tends to install a new toolbar, a sponsored homepage domain or a new third-party search engine to your default browsing program which usually perform automatic redirects to specific sponsored web platforms and links. All these changes could be extremely frustrating but what is even more annoying is the fact that there is no quick option to remove and uninstall them. Reinstalling the browser or switching to another one will most likely not get you rid of the browser hijacker, because its components should be removed and carefully uninstalled from the system itself.

The Extra Window App

Extra Window is a browser hijacker type of a security nuisance. Extra Window is categorized by the website redirects and pop-up ads it causes but it could potentially lead to even more serious problems.

So, what can you do if Extra Window has taken over your favorite browser but you want to get rid of it? Well, in the removal guide below, you can find an answer to this question. There, our “How to remove” team has explained the exact manual steps that you need to take in order to safely detect and delete the components of this annoying browser hijacker. Those of you, who find it difficult to follow the manual steps, can use the help of the professional Extra Window removal tool included in the guide. It can carefully scan the entire PC for the unwanted application (and even check for hidden viruses, Ransomware or Trojan carriers) and offer you the fastest automatic removal solutions.

Extra Window targets Mac

Extra Window is known to be a browser hijacker. Numerous complaints about Extra Window include webpage redirects, unwanted advertisements and unapproved changes to the user’s browser.

The browser hijacker applications are not some super dangerous and harmful pieces of software. They greatly differ from malicious programs such as Rootkits, Trojans or Ransomware because their purpose is not to perform a cyber crime but to advertise different products and websites/webpages. Still, despite not being considered as serious computer threats, applications such as Extra Window are still mostly seen as potentially unwanted. This is mainly because of their rather aggressive online advertising approach which involves unwanted browser changes, automatic redirects and unstoppable exposure to third-party ads, offers and links. Many users find this to be extremely frustrating as they get forced to constantly deal with the pop-ups, the newly installed search engine tools or toolbars while trying to perform a normal web search. Another issue that people with browser hijackers in their system commonly face is browser sluggishness, unresponsiveness and frequent crashes. Some people also fear from accidentally clicking on infected or misleading ads and links while trying to deal with the pop-up streaming on their screen. Because of this, many prefer to simply uninstall the hijacker in order to reduce the risk of landing on something hazardous. Keep in mind, though, that if you want to keep your PC free from nagging ads and unwanted browser changes, it is not enough to remove the hijacker once. You also have to avoid its most common sources (such as free downloads, automatic installers, application bundles, torrents, spam, etc.) and pay close attention to every new component that asks you to make changes to your computer or your browser.


Name Extra Window
Type Browser Hijacker
Danger Level Medium (nowhere near threats like Ransomware, but still a security risk)
Symptoms Different ads, pop-ups and automatic page-redirects may constantly interrupt your web surfing. 
Distribution Method Most commonly distributed via program bundles, automatic installers and updates, torrents, ads and freeware. 
Detection Tool

Extra Window Virus App Removal

Extra Window 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.

Extra Window Mac


Start Activity Monitor by opening up Finder, then proceed to Extra Window 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:

Extra Window Mac

Now click on Sample at the bottom:

Extra Window 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:

Extra Window Mac
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: https://howtoremove.guide/online-virus-scanner/

Scan Results

Virus Scanner Result
Extra Window MacClamAV
Extra Window MacAVG AV
Extra Window MacMaldet

Extra Window 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.

Extra Window 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,

Extra Window Mac

and then again on the Extensions tab,

Extra Window 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.
Extra Window 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,
Extra Window 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

Extra Window Mac

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

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

Extra Window Mac How to Remove Extra Window From Firefox in OSX:

Open Firefoxclick on Extra Window Mac (top right) ——-> Add-onsHit Extensions next.

Extra Window Mac

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

Extra Window MacHow to Remove Extra Window From Chrome in OSX:

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

Extra Window Mac

 Click Extra Window 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



Leave a Comment