How To Remove ConnectionOptimizer From Mac

How To Remove ConnectionOptimizer From Mac

ConnectionOptimizer Mac Removal Guide

Threat Overview
Name ConnectionOptimizer
Category Adware, Fake Search Program
Symptoms
  • Takes over the homepage by modifying default homepage address.
  • Manipulates search queries to display results ad-specific search results.
  • Delivers plenty of ads, pop-ups, banners and sponsored contents to the search results window.
  • Degraded browsing experience, pages crash down, messed up searches and slowdown of overall Mac performance.
Occurrence installs via fake update of Adobe Flash Players, clicking on pop-up ads, freeware downloads from unsafe sites.
Severity Level Medium
Damages Changes of browser preferences without user’s consent, data-tracking, search redirects, ads placed on top of search results.
Removal Scan your Mac with Combo Cleaner to detect files related to ConnectionOptimizer Adware.

What is ConnectionOptimizer?

ConnectionOptimizer is a typical adware program that aims to deliver plenty of advertisements on the browser. So, users are likely to notice surplus ads various forms like pop-ups, banners, surveys, coupons and many so.

Although, these ads may appear to be attractive, however be advised when you click on them it could redirect to potentially unsafe websites. Such pages often trick to install unwanted programs, feed personal information or fake purchases. So, as a consequence you will end up losing your personal data and online security.

The presence of ConnectionOptimizer adware means your browser is no more safe for browsing and you should immediately remove it with all its traces.

How ConnectionOptimizer Got Inside my Mac?

Typically, users do not download PUAs intentionally. However, they come across via bundling with other software. Actually, this is deceptive distribution tactics known as bundling. So, you should not be in hurry to finish the installation, rather keep an eye on its terms & conditions. Also, opt for custom/advanced installation to avoid installing additional program within the package.

ConnectionOptimizer Adware on Mac
ConnectionOptimizer Adware on Mac

Secondly, you may also get it from updating Flash player from dubious links, torrent downloads, and so on.

So, better to keep a watch on your online activities. Here I explained my users about the 10 Best Ways To Protect A Mac Computer From Viruses.

ConnectionOptimizer Mac Adware-What It can do?

ConnectionOptimizer is a part of Adload family of Mac threats, that has plenty of other variants like QuicklookPI, DeployUpdater, BoostResource and ElementSignal and many such.

If your Mac gets infected with any of these Adware, then you may notice various kinds of advertisements:

  • Pop-up ads appearing on the pages you visit.
  • Automatic new tab redirects that lands to questionable pages.
  • Search results loads plenty of Ads and sponsored links.
  • In-text links, banners and videos ads keep appearing while you browse.
  • Unknown website sends push notifications leading to fake downloads, purchases and scams.

Each click you made to ads by ConnectionOptimizer, will help the bad actors to earn profit. As well as, some of these ads may also hide malicious scripts that lead to compromised websites, clicks and downloads.

Not only that, such programs uses tracking methods to collect cookies data. These can be small piece of codes that help them to extract various information related to your browsing patterns and even some personal info, for example:

  • Search patterns;
  • URLs visits;
  • Search queries;
  • browsing histories,
  • ads clicked;
  • IP address;
  • geolocation and more.

All these data are then either shared with third-party or misused in scams, identity thefts, phishing and tech scams.

So, only manually removing such adware are not the permanent solution to stop them tracking you. Instead you need to go for thorough cleaning of your browser and Mac to ensure all such tracking objects, malicious files are deleted.

Follow the below removal steps to remove ConnectionOptimizer adware and its associated search engine.

How To Remove ConnectionOptimizer From Mac

When you open your Chrome browser, you may see “connection optimizer is controlling this setting” message. This means the app is forcing the settings on your browser, so, please refer to detailed guide on Remove ExtensionInstallForcelist Chrome Policy Enforced By Mac Malware.

For manual removal, you need search for the app in question to your Application folder and trash it. Next, you will need to locate launchAgents and launchDeamons associated with the program and remove them. Also, some adware create fake profiles to set rules for the specific URL to open automatically. Thus, it is important to delete such settings.

In this guide, we are going to explain both the methods one-by-one.

For automatic and safe removal, scan with Combo Cleaner and get rid of it quickly.

Remove ConnectionOptimizer Adware From Mac
Is Your Mac Infected with Malware?

combo-cleaner-software

PUA like ConnectionOptimizer may appear again even after removing it. Such programs manages to change various settings on the mac, like adding fake profiles, changing default search engine and adding files to library which restricts the permanent removal. Therefore, we advise to download Combo Cleaner to scan your Mac for these annoying stuffs.
Detect & Remove Malware with Combo Cleaner for FREE!. This way, you can ensure safe removal and save your time. 

Check Combo Cleaner For Mac – Full Review    ComboCleaner

How To Remove ConnectionOptimizer From Mac Manually

To remove ConnectionOptimizer extension, follow the steps:

  • Open your Safari browser, From top menu, choose Safari > choose Preferences.
  • Go to Extensions tab.
  • Locate ConnectionOptimizer extension.
  • To remove ConnectionOptimizer click on “uninstall” button.

To completely remove ConnectionOptimizer from Mac, follow these steps  carefully: 


Step 1: Remove ConnectionOptimizer Adware From Applications Folder

  1. On the Finder window, click Go→ Applications;
    Application
    Application
  2. Look through the Application window to find ConnectionOptimizer app;
    Remove Adware Application From Mac
    Remove ConnectionOptimizer Adware Application From Mac
  3. To remove ConnectionOptimizer from Mac, right-click on it and choose “Move To Trash”;
  4. After that, Click on the “Empty Trash” by right-click on the Trash icon on your dock.
    Empty Trash
    Empty Trash
  5. Restart your Mac to make changes into effect.

Step 2: Remove ConnectionOptimizer LaunchAgents and LaunchDaemons

Removing Launching Daemon and Agents associated with ConnectionOptimizer is an important step. As these helps the program run in the background automatically. These works as agents specified to work for a specified user. 

To Remove ConnectionOptimizer LaunchAgents and LaunchDaemon, follow the steps here: 

  1. Open Finder window and then select: Go → Go to Folder;
    Go To Folder Mac
    Go To Folder Mac
  2. Now, you need find any malicious agents related to ConnectionOptimizer within the following locations, and delete if find any;
    • /Library/LaunchAgents
    • /Library/LaunchDaemons
    • /System/Library/LaunchAgents
    • /System/Library/LaunchDaemons
    • ~/Library/LaunchAgents
  3. Enter the path to the “Go To Folder” and click “Go”;
    LaunchAgents Mac
    LaunchAgents Mac
  4. Now, check, if there is any ConnectionOptimizer related entries, if found delete them one-by-one.
    Remove Malicious Launch Agents and Daemons From Mac
    Remove ConnectionOptimizer Launch Agents and Daemons From Mac
Be careful while doing so, as if you delete any important entry, then the application associated with will not work properly. If you are not sure of this, then better to use Combocleaner to scan and remove them.

Step 3: Remove ConnectionOptimizer Fake Profiles From Mac

Configuration profiles in Mac OS, defines set of rules letting administrations or workplaces to standardize settings on devices. As, as admin can create profiles to configure wi-fi settings, mail accounts, VPN, server connections and more. 

Often malicious programs like Safe Finder, Search Mine, Advanced Mac Cleaner leverages this setting to configure profile settings that connect to specific URL, restrict removal and so on. Thus, you should check for any profile configuration created by malicious programs. So you need to find and remove fake profiles.

To do so, you must login to your Mac as administrative account. By deleting the malicious profiles , you will be able to make changes to restricted settings.

  • Choose Apple menu→ System Preferences → Profiles .
    Note: If there is no profiles on your Mac, then you may not see the profile icon. Then skip to the next step.
  • Once the profile Windows opens, check for unknown Profile.
    AphroditeTechResults Fake Profiles Removal
    ConnectionOptimizer Fake Profiles Removal
  • select ConnectionOptimizer and click the minus(—) button at the bottom.

Step 4: Remove ConnectionOptimizer Extensions From Web browsers

Next, step is to find unwanted extension, fake search engine and revoke other settings that happens due to any Adware. So, most of the users use Safari, Chrome and Mozilla browsers on their Mac OS.

So, here we are going to explain all the three one-by-one.

Safari

Delete ConnectionOptimizer Extensions From Safari

ConnectionOptimizer may install as extensions which triggers pop-up ads, homepage redirects and so on. So, it is important to find and remove adware extensions.

  • Click on Safari menu →Preferences → go to Extensions Tab;
    Safari Prefeneces
    Safari Preferences
  • Look for ConnectionOptimizer unwanted extensions active on your Safari;
    Safari Uninstall Extension
    Uninstall ConnectionOptimizer Extension From Safari
  • To remove ConnectionOptimizer extension from Safari, Select it and click on “Uninstall”.

Restore Your Homepage

Many time, ConnectionOptimizer promotes fake search engine, so they set unknown URL as default homepage. So, if you don’t want them, then here is what to do to remove them:

  • Click on Safari menu →Preferences → go to General Tab;
  • Under the “Homepage” field, remove unknown URL related to ConnectionOptimizer and enter address of your choice like “google.com” as click “set as default”.
    Remove Unknown Homepage from Safari Mac
    Remove Unknown Homepage from Safari Mac

This should help fix your issue, but if not, then here is the guide explaining to reset Safari browser.

Google Chrome

Remove ConnectionOptimizer Extension

  • To open Extensions page on Chrome type chrome://extensions/ on your address bar;
  • Now, check for ConnectionOptimizer extension active on the browser;
    Remove Unknown Extension From chrome
    Remove ConnectionOptimizer Extension From chrome
  • To remove ConnectionOptimizer Extension from Chrome, click on “Remove” beside it.

Restore Your Homepage

  • To access Homepage setting on Chrome type chrome://settings/appearance;
  • Here you see default homepage URL that opens every time you launch your browser. Remove ConnectionOptimizer related URL and type the new one you want.
    Remove Unknown Homepage URL From chrome
    Remove Unknown Homepage URL From chrome
  • Next, remove fake search engine promoted by ConnectionOptimizer, by typing chrome://settings/search
  • Under “Manage search engines”, click on the search engine you want to remove;
    Remove Fake Search Engine From chrome
    Remove Fake Search Engine From chrome
  • To remove ConnectionOptimizer search engine from Chrome, click on the 3-vertical dots beside its name and click on “Remove from list”.

Here is the guide on how to Reset Chrome Browser on Mac and Windows.

Firefox

Remove ConnectionOptimizer Extension From Firefox

  • To open Extension menu, type about:addons on your Firefox address bar;
  • Choose “Extensions” from the left menu;
    Remove Extensions From Firefox
    Remove Extensions From Firefox
  • To remove ConnectionOptimizer extension from Firefox browser, click on “Remove” beside the extension name.

Restore Homepage

  • To access Homepage Setting on Firefox, type about:preferences#home on the address bar;
  • Under “New Windows and Tabs” field, enter your favorite URL to set as homepage and New tab.
    Remove Unknown Homepage From Firefox
    Remove Unknown Homepage From Firefox
  • To Remove Fake search engine from Firefox about:preferences#search, under search shortcuts section, click on the URLs you want to remove;
  • Next click on the “Remove” button on the bottom.

To completely Reset Mozilla Firefox Browser on Safari and Windows click here.


Remove ConnectionOptimizer Adware From Mac Using Combo Cleaner

  • Follow the link to Download Combo Cleaner“;
  • A .dmg file will download, double-click on it to start installation process;
  • Once you see the below window, drag and drop the Combo Cleaner icon to your “Applications folder”;
    Combo Cleaner Drag to Application Folder
    Combo Cleaner Drag to Application Folder
  •  Click on the “Combo Cleaner” icon from the “Launchpad” on your dock;
    Combo Cleaner Installation
    Combo Cleaner Installation
  • Follow the on-screen instruction to finish the setup. The combo cleaner will quickly update its Virus database. After which, Combo cleaner will launch the program;
    Combo Cleaner Dashboard
    Combo Cleaner Dashboard
  • You can either click on “Start Combo Scan” or click on the “Antivirus” tab and choose various scan options. There are 3 scan options: Quick, Full, and custom. (We will recommend to do full scan for first time)
    Combo Cleaner Scan
    Combo Cleaner Scan
  • After the scan completes, it will show the threats if found. So, click on “Remove All Threats”;
    Combo Cleaner Virus Removal
    Combo Cleaner Virus Removal
  • Next, go to “Uninstaller” Tab to find and remove malicious extensions and other programs from web browsers and Mac. Select unwanted program and also their related files and then click on “Remove Selected Items“
    Combo Cleaner Uninstaller
    Remove ConnectionOptimizer using Combo Cleaner Uninstaller Tool

How to avoid installing ConnectionOptimizer Adware On Mac?

You should follow the proactive approach to restrict adware-type applications like ConnectionOptimizer from getting installed.

  • Always, visit official website and trusted sources to download and install applications.
  • Do a little research before downloading or clicking on any ads, commercials or pop-ups that come in your way.
  • Avoid peer-to-Peer file sharing networks, torrents, freeware downloads and software crack tools and so on. As these are often carry payloads of additional malware.
  • Always, read the terms and conditions, before installing any software. As, the default installation comes with additional components that get easily installed. So, better opt for “Custom/Advanced” option during the set-up.
  • Most importantly, avoid click on redirect pages or ads driven by unsafe sites, as well as do not click on push notification pop-ups. As they start to directly deliver unstoppable ads on the browser. Often accidental clicks leads of adware/malware infiltration.

Finally, if you think you Mac is infected with adware/malware, then we recommend to scan it with Combo Cleaner Antivirus. This will ensure complete removal of threats and safeguard from future risks.

So, this is how to remove ConnectionOptimizer from your Mac.

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