FessLeak is an advertising browser extension that can be useful for internet surfing for those users who want to face some advantageous shopping on-line. But these browser add-ons irritate users with its popping-up windows like all bundled browser extensions. If you do not remember if you installed this add-on or you are sorry that installed it, so you can read this instructions fully and use the removal instructions that will be helpful to remove FessLeak. If you need the fast effective solution for its removal this adware, so you can install the handy removal tool from this article.

Automatically    Manually    From browsers

Download FessLeak Removal Tool:

Main features of Spyhunter 4:

  • Eliminates all elements created by FessLeak.
  • Can fix browser problems and protect browser settings.
  • Has System and Network Guards, so you can forget about malware.

What is FessLeak?

Get rid of FessLeak

FessLeak is a browser add-on that can be downloaded by a user, but it can be installed with a free program as well. FessLeak shows multiple advertising information in the form of irritating pop-up items. Some users are not pleased with its work or are astonished that it is on the computer at all. So, FessLeak is the undesirable software fro browsers that should be eliminated from thesystem.

Ways of FessLeak Removal

1. Install FessLeak Removal Tool:

2. Uninstall FessLeak from Control Panel:

Step 1. Left-click Start button
Step 2. Click Control Panel
Step 3. Find and highlight the annoying program and select Uninstall

3. Uninstall FessLeak manually:


  • No information


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Registry Entries:

  • No information

Remove FessLeak from browsers

Uninstall FessLeak from Firefox:

  1. Help=>Troubleshooting Information
  2. Reset Firefox
  3. Finish

Delete FessLeak from IE:

  1. Run inetcpl.cpl
  2. Advanced=>Reset
  3. Delete Personal Settings=>Reset=>Close

Remove FessLeak from Google Chrome:

  1. C:\Users\”your username”\AppData\Local\Google\Chrome\Application\User Data
  2. Rename Default folder to Default2
  3. Open Google Chrome

Get rid of FessLeak in Opera:

  1. Do not open Opera
  2. Remove Profile and Cache folders in:
    • C:\Users\User_Name\AppData\Roaming\Opera Software\Opera Stable
    • C:\Users\User_Name\AppData\Local\Opera Software\Opera Stable
  3. Open Opera

Removal in Safari:

  1. Open your browser
  2. Settings->Reset Safari
  3. Reset

Is FessLeak dangerous?

Every person should know that all the browser add-ons including FessLeak, no matter if they are useful, are the weak spots for a browser where they are installed. The software companies that created browsers produce regular updates, due to which the browser safety is absolute. The presence of any extension can make the effort to defend the security of the browser impossible. And, as a consequence, some internet criminals can infect your PC or steal your sensible info. If you are not able to picture your computer without browser extensions, then I can advise you to install add-ons from reliable vendors only, may be it will promote you to keep your system safe. But you should know that it is better not to have any browser add-ons at all.

It is important to understand that every installed extension has already got the permission to use your private information that you impart when complete a form on the web. This data, including your telephone number, your name, your email, etc. Can be delivered to some advertising companies. Be careful downloading any browser add-ons and do not look for them, if there is not a genuine necessity in it.

FessLeak is a browser extension that adds some other dangers. Is there any warranty that the deals are 100% true? No doubt, no. So, you should not confide the popping-up windows and its conditions. Also you should not visit the landing pages of the displayed pop-ups for they can be malicious and so, in its train, you will get a dangerous computer threat in your system.

FessLeak Activity Statistics
Damage Level


Data Theft 46,2%
System Failure 0,002%
Manual Removal 16
Removal From Browsers 40%
Removal with Free Antivirus 43,2%
Removal with Spyhunter 96,3%
Infected computers (USA) 0,0004%
Infected computers (Europe) 0,002%
Browser Infection Probability 55,2%
Is your computer infected with FessLeak?

FessLeak like all other adware has a few main symptoms that will help you to understand if your system is infected with it or not. Here is the list of them:

  • Many pop-ups shown by FessLeak
  • Very slow system
  • Antivirus program finds some dangers
  • Some changes in the browser (toolbars, homepage, search engine)
  • Search results are hijacked
  • FessLeak adds its files, DIRS and registry keys

Manual and Automatic Removal Methods?

Manual removal techniques that you can use to uninstall FessLeak from browsers are safe and not so complicated as you may think. Perhaps, only automatic instructions are easier. This method is very efficacious for the browser creators bother about your right to install or uninstall any browser add-ons. This way of removal will give you a chance to remove all the unwanted browser extensions and pop-ups will not annoy you any more. But at times, using this method users notice that the adware is installed again in the browser and they have to find any other methods to remove it.

Still manual technique that tells you to remove some folders and registry keys and values is the most destructive one. If you risk to follow this way of removal, then you should keep in mind only one ordinary: do not forget to create the backup of the registry. Also the removal should be executed only by the user that understands what and why he should delete.In case you will remove some files or registry keys that do not pertain to FessLeak, then your system will not start next time. Specialists will not make this mistake and can be delighted with the effectiveness of the manual technique.

Automatic technique is the method when a user downloads any software to solve the issue. This way is the most safe and sure. It is also the easiest one. You should just install the antivirus program that has FessLeak in its base of signatures. This technique is more advantageous because you will have the antivirus that will protect your PC against the future possible computer infections.

Concerning the sums of money that users may pay for the virus removal I should say that some methods are absolutely free, for example manual removal from browsers, manual professional removal (in the case if you will do it by yourselves), free antivirus software and the removal from Control Panel. But not all of them are equally effective. The information about the effectiveness of these removal ways I illustrate in the table that is called ‘Removal methods statistics’, you can see it below. Speaking about the paid methods of virus removal, I should enumerate the Computer Repair Shop Service and paid Antivirus program.

These methods are the most effective. In spite of the great distinction in the price (Repair Shop service depends on the complication of the issue and may cost up to $300, but paid antivirus costs up to $60) these removal techniques are almost equal in the effectiveness and in the results. I should also mention that paid antiviruses always has support service (sometimes free) that will remove the virus like in an expensive computer repair shop.

Removal methods statistics

Removal method Price Effectiveness Safety Needed Time
Computer Repair Shop $180-$220 +++ +++ up to 4 days
Paid Antivirus $40-80 +++ +++ up to 1 hour
$0 +/- +/- up to 3 hours
From Control Panel $0 +/- ++ up to 1 hour
Manual Removal (Professional) $0 + up to 4
Removal from browsers $0 +/- +/- up to 1 hour
The Best FessLeak Removal Tool

Do you want to find the tool that will uninstall FessLeak perfectly? Then I can recommend you Spyhunter because it is the best FessLeak Removal Tool and even more. The program detects and deletes all possible browser add-ons and, also, will protect your system, removing all actual computer infections.

Enigma Software released Spyhunter to be a efective antispyware and antimalware tool that can defend the system against all feasible viruses, including rootkits, trojans and keyloggers. Thanks to the regularly renewed base of signatures Spyhunter will eliminate all the actual computer threats that are created by virus writers every day.

Then recent version of Spyhunter not only changed its interface to more easy-to-use and beautiful, yet this software does not conflict with other antivirus tools that you can download. Also the utility works quicker and protects better.

Spyhunter gives real-time protection, has Integrated SpyHunter Compact OS that let to delete the most stubborn malware examples and the reliable live technical support. Spyhunter is compatible with Windows 98/ME/NT/2000/XP/2003/Vista/Seven/8, it needs 256 MB of RAM, 75 MB of available hard disk space.

How to use Spyhunter

At first you should download Spyhunter in your system. You are welcome to left-click the download link from this page. Then you should install Spyhunter like every antivirus utilities. I think that this software is very easy-to-install and it is comprehensible for most foreign users because of the plentiful languages that you are welcome to choose. This makes Spyhunter almost indisputable leader among all other world antivirus programs.

When Spyhunter is installed, you should install its updates it, if the program doesn’t do it by itself when you load it for the first time. When the program is updated it is time to start the Scan process. In most common case it is enough to start fast scan in order to detect and uninstall all the malware and unwanted items in the system.

Examine the list of the determined malicious objects when the scan will be completed. If there are some useful for you utilities in the list, so you need to remove the tick near it, otherwise Spyhunter will uninstall the program. It refers to the rare and special utilities that users install for their work. But as a rule, there is no need to delete any ticks. After that you need to left-click Fix Threats button. If you have already purchased the license, so the enumerated malware will be deleted. In case you did not, then you will have the opportunity to pay for the license key.

How to protect Your PC from FessLeak and other viruses

I guess the page was useful for FessLeak Removal. But if you want to defense your system from next resembling browser extensions and from all possible computer threats, so you are welcome to download any antimalware software. You should choose software that has a expanded virus base, everyday update release and real-time protection. Only such a tool is able to protect your system. It is useful to scan your computer for computer threats at least once a week. Should have a broad base of viruses and daily releases of updates. The best antimalware utility has real-time protection. It is the 100% guard that is able to reveal computer threats on the PC when it is just trying to infect your computer.

Spyhunter agrees with all the listed demands. So, I believe it can protect your system better than any other and yet it is able to give a real-time bar to all the everyday viruses. This program with understandable interface will do a scan for you. It will reveal all the computer infections and even all the possibly unwanted software. If you have any helpful program for your work, but Spyhunter reveals it as the undesirable software, but you are perfectly sure that this program cannot be dangerous, so you can add it to Exclusions and Spyhunter will not delete it and never will determine it as a virus again. If you want to scan just separate file, then you can take advantage of Custom Scan feature. You can also use Process Guard or Registry Guard of this tool for your convenience.

I also want to advice you some helpful things that will protect your laptop from FessLeak and other malicious objects in the future:

  • Do not install any free software from unknown creators. If you do not like to pay for software, then you should be very careful during the installation of this application. You should not miss the checkbox (usually small letters) that is responsible for the installation of any other applications. You should remove the tick from this checkbox.
  • Do not open any malicious websites (porn, for adults, websites of unknown free software), they usually contain some worms or other types of computer threats.
  • Do not use torrents or other sharing web services, because you can download exe file instead of the needed file.
  • Do not open archive send per email from unknown persons. It can be a virus.
  • Install any antivirus program and make a scan of your PC at least once a week.

How to remove FessLeak easily (Video)

About Author: Material provided by: Alesya Orlova

Methods to remove FessLeak