ExtendedTool Mac Malware Removal [Explained]
What is ExtendedTool Mac Malware
ExtendedTool Mac Malware refers to a browser hijacker with adware features. If installed, it will set you a different homepage and search engine, and try to redirect you to highly questionable websites to generate revenue and traffic. Furthermore, because it has adware features, you will also be constantly exposed to ads, pop-ups and redirects. It’s not a particularly dangerous infection, though many users refer to is as malware or a virus due to its behaviour. However, it will not harm your computer directly. Nonetheless, because it can expose you to questionable sites and ads, it’s not something you should keep installed. It’s also not useful in any way, despite it trying its best to convince you that it would improve your browsing experience. We strongly recommend you delete ExtendedTool Mac Malware.
You were likely very confused when you noticed this infection inhabiting your computer. This would not be surprising, as users usually pick up hijackers, adware and potentially unwanted programs (PUP) accidentally, when they install freeware. Free programs often come with additional offers, which are set to install alongside the program unless users manually deselect them. Unfortunately, most do not. If you wish to learn how to correctly install free programs, continue reading as we will explain later on in this report.
What does ExtendedTool Mac Malware do?
ExtendedTool Mac Malware is mostly a browser hijacker, so the first thing it will do is change your browser’s settings and set a questionable website as your homepage/new tabs. Additionally, it will change your default search engine as well, so every search you perform will go through that search engine. All of these changes are done without your permission, and will be irreversible while the hijacker is still installed.
Because browser hijackers promote questionable search engines that try to redirect users to sponsored websites, you should avoid using whatever search engine the hijacker set for you. Search results will be modified to include links to questionable sites, which could expose you to malware or scams.
The extension, in addition to having browser hijacker features, also acts as adware. That means you will constantly be bombarded with advertisements, even while browsing previously ad-free sites. The regular ads, while annoying, are not the biggest problem. Pop-ups and redirects are. Adware is know to show users pop-ups and redirect them highly questionable websites. Adware is known to show users tech-support scams, those fake “You have won” notifications, bogus virus alerts, etc. Essentially, adware generated ads are not reliable and should not be engaged with.
Lastly, it should be mentioned that adware tracks how users browse the internet. Thus, it will record what you search for, what sites you visit, what content you engage with, your IP address, etc. The information would later be used to generate more personalized ads.
Browser hijacker distribution methods
Less serious infections like ExtendedTool use software bundling to install because no user would install it otherwise. Software bundling, as the name implies, is essentially adding additional offers to software. Those offers usually include adware, browser hijackers and potentially unwanted programs (PUPs). The offers come attached in a way that allows them to install alongside without requiring users’ explicit permission, but they are optional. So users who do not pay attention to program setup end up installing all kinds of unwanted offers.
Fortunately, it’s not difficult to prevent these unwanted installations as long as you pay attention to how you install freeware. Most importantly, opt for Advanced (Custom) settings instead of Default. Advanced settings will display all added offers and you will have the option of deselecting everything. All you really need to do is uncheck the boxes of those offers, and may then continue installing the freeware.
Bearing in mind that most free programs will come with these additional offers, you always need to pay attention when installing freeware. Otherwise, your computer will quickly fill up with junk programs that are difficult to get rid of.
ExtendedTool Mac Malware removal
We strongly recommend using anti-spyware software to remove ExtendedTool Mac Malware because that would be the easiest method. Browser hijackers can be rather pesky infections to deal with, so using anti-spyware is the best option for inexperienced users. However, we will also provide instructions to manually uninstall ExtendedTool Mac Malware in case some users want to try it.
Download Removal Toolto scan for ExtendedTool Mac MalwareTo scan for ExtendedTool Mac Malware, use our recommended security tool. The trial version of WiperSoft detects infections like ExtendedTool Mac Malware and can assist with their removal for free. You can delete detected files, registry entries and processes manually, or you can purchase the full version of the program for automatic removal.
WiperSoft is an anti-virus program with real-time threat detection and malware removal features. It detects all types of computer threats, from adware and browser hijackers to trojans, and easily removes them.
ComboCleaner is an anti-virus and system optimization program for Mac computers. The program will keep your Mac secure from different types of malware, as well as clean it to keep it running smoothly.
Malwarebytes is a powerful anti-virus program that detects and removes all types of malware, as well as less serious threats like adware and browser hijackers. It has both free and paid versions.
How to remove ExtendedTool Mac Malware
- Automatic ExtendedTool Mac Malware removal
- How to manually remove ExtendedTool Mac Malware from Windows
- Remove ExtendedTool Mac Malware from your Mac OS manually
- ExtendedTool Mac Malware removal from your Internet browser
- Uninstall ExtendedTool Mac Malware from Internet Explorer
- ExtendedTool Mac Malware removal from Google Chrome
- ExtendedTool Mac Malware removal from Mozilla Firefox
- ExtendedTool Mac Malware deletion from Safari
- How to delete ExtendedTool Mac Malware from Microsoft Edge
Automatic ExtendedTool Mac Malware removal
It is a good idea to use security program like anti-spyware for ExtendedTool Mac Malware removal because it is the easiest. These kinds of programs can remove all types of infections so they should have no issues with ExtendedTool Mac Malware. These applications are easy enough to operate and should easily uninstall ExtendedTool Mac Malware. However, it is also possible to uninstall ExtendedTool Mac Malware manually, and you will find instructions below.
How to manually remove ExtendedTool Mac Malware from Windows
- Open Control Panel by clicking Start (the windows logo bottom-left corner of the screen) and then Settings.
- Press on Add or Remove Programs.
- Locate and uninstall ExtendedTool Mac Malware.
- Look through the programs you have installed, and uninstall anything else questionable.
- Click Start (the windows logo) or press the windows key – Control Panel.
- Access Programs and Features – Uninstall a program.
- Find ExtendedTool Mac Malware and remove it.
- We recommend doing the same with all other programs you don’t recognise.
- You’ll need to access Programs and Features and to do that right-click on Start and opt for Programs and Features.
- Delete ExtendedTool Mac Malware.
- Uninstall any other suspicious application you do not recognise.
Remove ExtendedTool Mac Malware from your Mac OS manually
Uninstalling ExtendedTool Mac Malware from your Mac computer is very easy. However, you’ll also need to remove a few remaining files in addition to uninstalling the application.
- Press on Finder (the first icon located on the left on your dock) and press on Applications from the menu on the left.
- Put ExtendedTool Mac Malware into the trash.
- Look through all installed applications for anything else that’s questionable and delete them.
- In the menu bar, click Go – Go to Folder.
- Type /Library/LaunchAgents, and drag all dubious files to the trash.
- Return to Go to Folder, and put in /Library/Application Support. Drag any dubious and recently-added files to the trash.
- Open Go to Folder again, and type ~/Library/LaunchAgents. Look for any recently-added or otherwise suspicious files and trash them.
- Go back to Go to Folder, and put in /Library/LaunchDaemons. If you note any dubious and recently added files, trash them.
- You will have to right-click on the trash icon and press Empty Trash.
ExtendedTool Mac Malware removal from your Internet browser
Uninstall ExtendedTool Mac Malware from Internet Explorer
- Launch Internet Explorer.
- Click the gear icon located at the top-right corner, and choose Manage Add-ons.
- Click Remove on ExtendedTool Mac Malware and all extensions you are not familiar with.
- Open Internet Options through browser menu (the gear icon).
- In the General tab, change the homepage to your preferred web page.
- Press on the gear icon (top-right corner), and select Manage Add-ons.
- Go to the Search Providers tab (from the menu on the left), remove the ExtendedTool Mac Malware set one and set one of your choice.
Resetting your browser’s settings may be necessary if you are still having problems with ExtendedTool Mac Malware.
- For users using computers operating Windows XP, click start and press on Run and type inetcpl.cpl, proceed to the Advanced tab and press Reset.
- For users using devices running Windows Vista/7, press the windows logo, type inetcpl.cpl in the search box and click Enter. Open the Advanced tab and click Reset.
- For users using devices running Windows 8/10, launch Internet Explorer, press on the gear icon, press on Internet Options, proceed to the Advanced tab and click on Reset. Press Reset again.
ExtendedTool Mac Malware removal from Google Chrome
- Open Google Chrome.
- Menu (the three dots right-corner of the screen) – More tools – Extensions.
- Find and remove ExtendedTool Mac Malware, and any other extension you don’t know.
- Access the menu again and choose Settings.
- If you go to On startup, you’ll see a homepage set by ExtendedTool Mac Malware, set it to one of your preference.
- Go to Search engine from the menu on the left, access Manage search engines, change your search engine from the one set by ExtendedTool Mac Malware to something else.
Resetting your browser’s settings may be necessary if you are still having problems with ExtendedTool Mac Malware.
- Open Google Chrome, access menu (the three dots), open Settings.
- Scroll down, press on Advanced and go down to the Reset section.
- Click Reset and then click Reset again.
ExtendedTool Mac Malware removal from Mozilla Firefox
- Open Mozilla Firefox.
- Menu (the three top right corner bars) – Add-ons.
- Open Extensions, find and delete ExtendedTool Mac Malware, as well as any other unknown extension.
- Menu (the three bars) – Preferences.
- In the Home tab, set the homepage of your preference instead of the one set by ExtendedTool Mac Malware.
- Open the Search tab from the menu tab on the left, change your search engine.
If ExtendedTool Mac Malware is still causing problems, restoring your browser settings might be necessary.
- Menu (the three bars) – Help – Troubleshoot information.
- In the window that appears, click on Refresh Firefox.
- Click Refresh Firefox again.
ExtendedTool Mac Malware deletion from Safari
- Open Safari.
- Safari (from the menu bar at the top) – Preferences.
- Navigate to the Extensions tab, look for ExtendedTool Mac Malware and any other extension you don’t know, and delete them.
- Access the General tab, you will see a homepage set by ExtendedTool Mac Malware, set it to one you prefer.
- Proceed to the Search tab, change your search engine.
It may be necessary to reset your browser’s settings if ExtendedTool Mac Malware is still there.
- Open Safari, click on Safari from the menu bar, and click on Clear History.
- Press on Safari (from the menu bar at the top), click on Preferences and access to the Advanced tab.
- Check the Show Develop menu in menu bar box.
- Empty the Caches by clicking on the Develop menu and then selecting Empty Caches.
How to delete ExtendedTool Mac Malware from Microsoft Edge
- Open Microsoft Edge.
- Click on the three dots at the top-right corner of the screen, and press Extensions.
- Locate all unknown extensions, as well as ExtendedTool Mac Malware, and delete them.
- Press on menu (the three dots), press Settings.
- In the On startup tab, set your preferred homepage instead of the one set by ExtendedTool Mac Malware.
- Open the Privacy and services tab, change your search engine from the one set by ExtendedTool Mac Malware to something of your preference.
If ExtendedTool Mac Malware is still causing issues, restoring your browser settings might be necessary.
- Open Microsoft Edge menu (the three dots) – Settings – Reset settings.
- Select Restore settings to their default values. Confirm the reset.