Top Lookup is an extension for Mac browsers that is deemed unwanted due to its uncontrolled page-redirecting and ad-generating activities. Once Top Lookup hijacks the browser, it also introduces new elements to it such as a new toolbar or a new default search engine.
If the Top Lookup browser hijacker has been installed in your browser, you are likely to notice certain typical hijacker symptoms such as unauthorized modifications in the browser and frequent page-redirecting activity that lands you on sites and pages with obscure and questionable contents. The changes that hijackers tend to make in the browser are normally related to the search engine service or the homepage and new tab page addresses. The hijackers usually replace those with ones promoted by them in order to boost the number of users who visit the hijacker’s homepage and use their search engine. The effects of these apps can be experienced on Safari, Firefox, Chrome, Opera, and other popular browsers.
Top Lookup for Mac
Top Lookup for Mac is a browser extension app that is considered unwanted due to its aggressive page-redirecting activities. Top Lookup for Mac is known for opening new tabs and pages without permission in order to draw more traffic to certain domains.
Usually, a hijacker wouldn’t be restricted to as single browser type and would instead be able to integrate with any browser that’s on the user’s computer. What this means is changing your default browser will probably not solve the issue in a reliable way. The only proper solution to the irritation brought by the presence of Top Lookup, Searchmine, Agile Help or any other hijacker in the system is to uninstall the invasive software element. Doing that, however, may require some guidance because it’s oftentimes difficult to locate and remove all elements related to the unwanted software. Many users manage to seemingly remove the hijacker only to see it return to their browser once the browsers is restarted. However, if you try out the instructions we offer you on this page, you should have no problem removing everything related to Top Lookup from your computer.
What is Top Lookup?
Top Lookup is a malware add-on that can redirect your online traffic to sites that will overwhelm you with obstructive ads. Apps like Top Lookup are also known for spying on the user’s browsing activity and later selling the obtained data to third-parties.
The annoyance caused by the ads, the redirects, and the changes you’ve not permitted in your browser are surely enough of a reason to get rid of this hijacker, but there is actually another, much more important reason why you should most definitely remove this app. We are talking about the increased possibility of landing a Trojan, a Ransomware, a Spyware, or some other computer threat due to the hijacker’s presence in the system. Though Top Lookup itself is much less problematic in comparison to a Trojan or a Ransomware virus, the uncontrolled activities of this hijacker in your browser may compromise the safety of your whole system and lead to an actual malware infection with some dangerous and damaging program.
The TopLookup App
The TopLookup app is a typical browser hijacker app that infects the Mac-compatible browsers and introduces unwanted changes to them. The goal of the TopLookup app is to turn your browser into an advertising platform – it can spam you with ads, pop-ups, banners, etc.
Many of the online threats get distributed via misleading ads, and though a hijacker wouldn’t intentionally spam you with such ads, hackers may sometimes compromise the hijacker’s ads and repurpose them for malware distribution. And since it is often quite difficult to evade all the hijacker’s ads and redirects, the chances of interacting with a malicious one go significantly up. That is why, even if you don’t mind the obstructiveness of the hijacker, you should still remove it for the sake of your system’s safety.
|Danger Level||Medium (nowhere near threats like Ransomware, but still a security risk)|
|Symptoms||Typically, those apps make undesirable browser changes and that’s how they get noticed in most cases.|
|Distribution Method||The method that’s mainly used to spread hijackers is known as file bundling.|
Some threats reinstall themselves if you don't delete their core files. We recommend downloading ComboCleaner to remove harmful programs for you. This may save you hours and ensure you don't harm your system by deleting the wrong files.
Top Lookup Mac Virus Removal
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.
WARNING! READ CAREFULLY BEFORE PROCEEDING!
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:
Now click on Sample at the bottom:
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:
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.
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,
and then again on the Extensions tab,
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.
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,
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
Check if your Homepage is the one you have selected, if not change it to whatever you prefer.
Select the History menu this time, and click on Clear History. This way you will prevent accidentally opening a problematic web page again.
How to Remove Top Lookup From Firefox in OSX:
Open Firefox, click on (top right) ——-> Add-ons. Hit Extensions next.
The problem should be lurking somewhere around here – Remove it. Then Refresh Your Firefox Settings.
How to Remove Top Lookup From Chrome in OSX:
Start Chrome, click —–>More Tools —–> Extensions. There, find the malware and select .
Click 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!