How to remove Extension Settings browser hijacker

Extension Settings is a potentially unwanted application designed to show fake search results filled with ads

Extension Settings is a suspicious browser extension that you may find running on your Google Chrome, MS Edge, Mozilla Firefox, or another web browser. Most commonly, users install the app completely accidentally; this one can often be downloaded with freeware^[1] from suspicious third-party websites, although installations via phishing websites are also just as common. In both cases, people don't willingly install the app.

As a browser hijacker,^[2] the Extension Settings virus alters various browser settings and may start redirecting all search queries through ardslediana.com, consequently showing results via Yahoo or Google. While these providers are legitimate, their results can't be considered as such because they are altered by the hijacker. Thus, those infected would see plenty of intrusive ads while browsing the internet and also see promotional links at the top of the results.

We recommend you get rid of the infection as soon as possible, as this PUP is known to show malicious ads and direct people to phishing^[3] websites. Keeping the app installed may result in you installing additional unwanted programs or even malware. Likewise, hijackers are known for their data tracking capabilities, so privacy is at risk as well.

How browser hijackers spread and how to avoid them

Browser hijackers are nothing new and have been around for quite some time. They fall into the “potentially unwanted program” category due to a few traits that the Extension Settings browser extension possesses as well. For instance, it is often installed alongside other freeware or shareware downloaded from third-party sources without user consent.

Software bundling is a common technique used by distributors to sneak additional, unwanted programs onto people's computers. This happens during the installation process of another program, which often occurs quickly and without much thought from the person installing it. For example, pre-ticked checkboxes give automatic permission to install extra apps, or there might be fine print that's difficult to notice.

In other cases, people may be tricked into installing suspicious software via misleading messages they encounter online. For example, Adshome.xyz, Julypromob2.click, or Magmaaffiliate.store might be spreading unwanted extensions using dubious methods. The best thing is to ignore these requests to download questionable software, as malware could be propagated via such sites as well.

Remove the Extension Settings virus

It shouldn't be a surprise that most browser hijackers are distributed via browser add-ons, as they are simple to create and modify. In reality, many hijackers are repackaged as new applications with no changes to the features they contain – save for a few cosmetic updates.

Extension Settings is not an exception to this, as its ads come from a browser. Removing an extension is easy; all you have to do is click on the “Extensions” button next to your browser's Settings menu and click “Uninstall.” If you want more direction, follow the instructions below.

However, we strongly recommend scanning the system with SpyHunterCombo Cleaner or MalwarebytesMalwarebytes for the Extension Settings browser hijacker. Upon infiltration, it may create persistent items on the device and may return those if items are not eliminated as well.

Google Chrome

• Open Google Chrome, click on the Menu (three vertical dots at the top-right corner) and select More tools > Extensions.
• In the newly opened window, you will see all the installed extensions. Uninstall all the suspicious plugins that might be related to the unwanted program by clicking Remove.

Mozilla Firefox

• Open the Mozilla Firefox browser and click on the Menu (three horizontal lines at the top-right of the window).
• Select Add-ons.
• Here, select the unwanted plugin and click Remove.

MS Edge

• Open Edge and click select Settings > Extensions.
• Delete unwanted extensions by clicking Remove.

MS Edge (legacy)

• Select Menu (three horizontal dots at the top-right of the browser window) and pick Extensions.
• From the list, pick the extension and click on the Gear icon.
• Click on Uninstall at the bottom.

Safari

• Click Safari > Preferences…
• In the new window, pick Extensions.
• Select the unwanted extension and select Uninstall.

Internet Explorer

1. Open Internet Explorer, click on the Gear icon (IE menu) on the top-right corner of the browser
2. Pick Manage Add-ons.
3. You will see a Manage Add-ons window. Here, look for suspicious plugins. Click on these entries and select Disable.

How to take care of your browser and other security tips

Browser hijackers, as we already stated, are notorious for their data-collecting abilities, and there are a number of things you can do to counteract them. Unfortunately, removing the extension would not achieve that aim because tracking cookies may remain in local cache directories. Use a PC maintenance and repair program FortectIntego if you want to remove them easily. If you'd prefer to perform it manually, go ahead and follow these steps:

Google Chrome

• Click on Menu and pick Settings.
• Under Privacy and security, select Clear browsing data.
• Select Browsing history, Cookies and other site data, as well as Cached images and files.
• Click Clear data.

Mozilla Firefox

• Click Menu and pick Options.
• Go to Privacy & Security section.
• Scroll down to locate Cookies and Site Data.
• Click on Clear Data…
• Select Cookies and Site Data, as well as Cached Web Content, and press Clear.

MS Edge (Chromium)

• Click on Menu and go to Settings.
• Select Privacy and services.
• Under Clear browsing data, pick Choose what to clear.
• Under Time range, pick All time.
• Select Clear now.

MS Edge (legacy)

• Click on the Menu (three horizontal dots at the top-right of the browser window) and select Privacy & security.
• Under Clear browsing data, pick Choose what to clear.
• Select everything (apart from passwords, although you might want to include Media licenses as well, if applicable) and click on Clear.

Safari

• Click Safari > Clear History…
• From the drop-down menu under Clear, pick all history.
• Confirm with Clear History.

Internet Explorer

• Press on the Gear icon and select Internet Options.
• Under Browsing history, click Delete…
• Select relevant fields and press Delete.