Expanded Rotator Mac

Expanded Rotator

Expanded Rotator is one of the latest browser hijacker releases aimed at Mac users. Expanded Rotator acts as a rogue browser extension for popular web browsers and generates various ads in them.

Expanded Rotator Mac

The Expanded Rotator Mac App will display pop up ads and windows

One of the first symptoms that tends to strike users that have been infected by browser hijackers like Explore Division, Frequency Progress, Search Marquis, is the appearance of popups, banners, box messages and various other types of web ads on every page they visit. In addition, their Safari, Chrome, Firefox or other browser of choice may start initiating page redirects whenever it feels like it.

Other common effects of this type of software include changes to some of the browser’s primary settings. For instance, you may find that Expanded Rotator has replaced your default search engine with some lesser known one. And similarly, it may have also set a new browser homepage.

If you would like to rid yourself of all these uncalled for effects, then you will have to fully uninstall Expanded Rotator from your machine. But if you’ve already tried, then you’ve likely already found that it’s not that straightforward. So we have designed a special removal guide to aid you in this process. And if you’d prefer that the process be handled automatically, we have a professional removal tool at your service on this page as well.

Expanded Rotator for Mac

Expanded Rotator for Mac is a software application that generates paid ads. Software like Expanded Rotator for Mac usually operates on the basis of such online business models like Pay Per Click.

This means that users are actually prompted to click on the many ads so that the developers can profit. That is precisely why the popups and banners showcased by Expanded Rotator are usually placed in the most inconvenient way imaginable. It’s very common for these advertisements to cover entire sections of different websites, blocking buttons and links necessary to navigate the page. So in order to get to those buttons or links, users are typically forced to click on the ad and are then redirected to whatever sponsored web location the hijacker’s been tasked with promoting.

What is Expanded Rotator?

Programs like Expanded Rotator often behave very aggressively and this leads users to believe they’ve been infected by a virus. However, Expanded Rotator is not a virus and does not possess any malicious capabilities.

Browser hijackers are generally not harmful, but they are widely viewed as potentially unwanted programs or PUPs. And this has to do not only with the fact that they usually rely on shady installation techniques for their distribution. This is also related to the risk of being exposed to actual malware like ransomware, worms, Trojans, rootkits and whatnot thanks to their advertising practices. Hence, it’s a good idea to try and keep your interactions with the software and its ads to a minimum.

The ExpandedRotator app

The ExpandedRotator app is usually hidden in the setup of various free programs (e.g. system optimization tools, free games). So by running the default setup of such programs, you also allow the installation of the ExpandedRotator app.

This is a common practice known as program bundling and one that can be easily bypassed if users were to opt for the more advanced custom installation settings of new software.



Name Expanded Rotator
Type Adware
Danger Level Medium (nowhere near threats like Ransomware, but still a security risk)
Symptoms Changes to the browser’s homepage and default search engine, a new toolbar, numerous online ads present on the screen, etc.
Distribution Method Usually with the help of program bundles, where the browser hijacker is added to the installation manager of other free programs.
Detection Tool

Remove Expanded Rotator App from Mac

For a quick way to remove Expanded Rotator 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 Expanded Rotator.
  5. Remove Expanded Rotator 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 Expanded Rotator!

Expanded Rotator 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.

Expanded Rotator Mac


Start Activity Monitor by opening up Finder, then proceed to Expanded Rotator 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:

Expanded Rotator Mac

Now click on Sample at the bottom:

Expanded Rotator 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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Expanded Rotator Mac
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    Expanded Rotator 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.

    Expanded Rotator 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,

    Expanded Rotator Mac

    and then again on the Extensions tab,

    Expanded Rotator 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.
    Expanded Rotator 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,
    Expanded Rotator 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

    Expanded Rotator Mac

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

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

    Expanded Rotator Mac How to Remove Expanded Rotator From Firefox in OSX:

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

    Expanded Rotator Mac

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

    Expanded Rotator MacHow to Remove Expanded Rotator From Chrome in OSX:

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

    Expanded Rotator Mac

     Click Expanded Rotator 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


    Violet George

    Violet is an active writer with a passion for all things cyber security. She enjoys helping victims of computer virus infections remove them and successfully deal with the aftermath of the attacks. But most importantly, Violet makes it her priority to spend time educating people on privacy issues and maintaining the safety of their computers. It is her firm belief that by spreading this information, she can empower web users to effectively protect their personal data and their devices from hackers and cybercriminals.

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