TabNav is a browser extension that can be installed into Mozilla Firefox, Internet Explorer, Google Chrome, Opera, Safari. If you notice this program in your browser and you do not remember that you installed it, so it was installed together with any other browser add-ons or with any freeware, think what programs you installed not so long ago. This program is add-supported that means that you will see numerous ads and pop-ups until it is installed. It is recommended to remove TabNav from your computer and browser as soon as possible. Read this article and choose the needed method to get rid of the adware.

Automatically    Manually    From browsers

Use TabNav Removal Tool:

Main advantages of Spyhunter 4:

  • Eliminates all component parts created by TabNav.
  • Is able to fix browser problems and protect browser settings.
  • Has System and Network Guards, so you can forget about malware.

What is TabNav?

Get rid of TabNav

TabNav is a browser add-on that can be installed by a user, but it can be installed together with a freeware as well. It demonstrates multiple promotional information in the form of annoying pop-up items. Some users are not pleased with its work or are surprised that it is in the system at all. So, TabNav is one of the unwanted browser add-ons that should be uninstalled from thesystem.

Ways of TabNav Removal

1. Install TabNav Removal Tool:

2. Deletion from Control Panel:

Step 1. Click Start button
Step 2. Click Control Panel
Step 3. Find and highlight the malicious program and select Uninstall

3. Uninstall TabNav manually:


  • No information


  • No information

Registry Entries:

  • No information

Remove TabNav in browsers

Uninstall TabNav from Firefox:

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

Delete TabNav from IE:

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

Remove TabNav 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 TabNav 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 TabNav dangerous?

Every user should realize that all the programs for browsers including TabNav, no matter if they are useful, are the vulnerabilities for every browser where they are installed. The browser vendors produce regular updates, due to which the browser safety is absolute. The occurrence of any extension can make the try to defend the security of the browser infeasible. And, as a result, some online offenders can infect your PC or steal your sensible info. If you are not able to picture your computer without add-ons, then I suggest to download add-ons from well-known vendors only, probably it will help you to protect your computer. But you should realize that it is better not to install any extensions at all.

But if you still want to download one or another browser extension so you should be ready that the extension will receive approval to record your private information that you enter on various web pages and can sell it to the third companies. You should realize that to download a browser extension is like installing an utility. Will you install an utility if its software company is unknown? I think, no. So, you also should be careful downloading the extension that you are eager to install.

TabNav, as a browser extension, is more harmful, because you cannot be sure that the popping-up advertising information is real and that the web address that is mentioned in the advertisement is secure. If you are eager to use TabNav or any other browser extension that displays you special discounts then you should be ready that it can cheat you.

TabNav Activity Statistics
Damage Level

(Potentially unwanted program)

Data Theft 35%
System Failure 0%
Manual Removal 17
Removal From Browsers 35,5%
Removal with Free Antivirus 45,3%
Removal with Spyhunter 99,9%
Infected computers (USA) 0,0001%
Infected computers (Europe) 0,003%
Browser Infection Probability 36%
Is your computer infected with TabNav?

TabNav like all other adware programs has several main symptoms that will help you to define if your system is infected with it or not. Here is the list of them:

  • Many pop-ups shown by TabNav
  • Very sluggish computer
  • Antivirus program finds some viruses
  • Some changes in the browser (toolbars, homepage, search engine)
  • Search results are hijacked
  • Presence of TabNav files, DIRS and registry entries

Manual and Automatic Removal Methods?

You should realize that manual removal methods that remove TabNav from browsers are 100% secure and you can execute them not being afraid that you harm your computer. I should say that these instructions are very effective, so you will succeed and the browser add-on will be removed together will all its manifestations. It is also an easy technique; it yields only to the automatic method of removal. But sometimes, using this way of removal users are surprised that the PUP returns to the browser and they need to perform any other methods to delete it.

Also there is another manual removal instruction following which you should delete folders and registry entries. The described technique is not harmful in case if you are able to follow it gingerly or let the expert follow it. In order to make this process safer you should do the backup of the registry. You should remember that only the itemized parts of the extension should be deleted and no one more otherwise your computer will not work. If you do not know what registry value is and where it should be found, then you are welcome to perform automatic technique not to break the computer.

Automatic method is the method when a user runs any removal tool to solve the problem. The way refers to the most secure and sure. It is also not complicated one. You can just download the antimalware scanner that has TabNav in its base of signatures. The described removal way is more advantageous because you will install the antivirus program that will protect the computer against the future incoming threats.

Concerning the sums of money that users may pay for the virus removal I should say that some removal techniques are 100% free of charge, for example manual removal from browsers, manual professional removal (in the case if you will do it by yourselves), free antivirus program and the removal from Control Panel. But not all of them are effective. The information about the effectiveness of these removal ways I describe in the table that is called ‘Removal methods statistics’ below. Speaking about the paid ways of virus removal, I should mention the Computer Repair Shop Service and paid Antivirus software.

These methods are the most efficient. In spite of the great difference in the price (Repair Shop service depends on the complexity 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 say that paid antiviruses always has support service (often 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 $130-$250 +++ +++ up to 4 days
Paid Antivirus $30-60 +++ +++ 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 TabNav Removal Tool

Do you want to find the tool that will eliminate TabNav 100%? Then I can suggest you Spyhunter because it is the best TabNav Removal Tool and even more. The program will detect and remove all the unwanted browser extensions and, moreover, can protect your system, eliminating all actual viruses.

Spyhunter is a utility created by Enigma Software. It involves antispyware and antimalware characteristics, thus there are no malicious examples that cannot be eliminated with it. Spyhunter has a regularly updated base of signatures that guards your system from different actual computer threats.

Spyhunter 4 differs from its prior versions with its striking and handy interface, its fast speed, better defense and with the power not to conflict with other antispyware tools installed in the system. So, you can installmore than one antivirus tools at one time if you want.

Spyhunter gives real-time protection, has Integrated SpyHunter Compact OS that let to remove 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

First you need to download Spyhunter on your PC. You can click the download link from this page. Next you need to install Spyhunter as all other antispyware tools. I suppose that the software is very easy-to-install and it is comprehensible for many foreign users thanks to the plentiful languages that you can choose. This fact makes Spyhunter almost unreserved leader among all other world antivirus utilities.

After installation, you should update it, if the utility doesn’t do it by itself when you load it first. When the program is updated you need to run the Scan. Commonly it is enough to run fast scan to detect and remove all the malware and unwanted objects in the system.

Examine the list of the found malicious objects when the scan will be completed. If you find needed software in the list, then you need to remove the tick near it, otherwise Spyhunter will remove the program. It pertains to the uncommon and special software that users have for their work. But as a rule, there is no need to eliminate any ticks. After that you should click Fix Threats button. If you have already had the license, so the viruses will be deleted. In case you did not, you will have the opportunity to pay for the license key.

How to protect Your System from TabNav and other viruses

I believe the article was helpful for TabNav Removal. But in order to guard your system from next resembling programs for browsers and from all probable viruses, so you are welcome to install any antispyware and antivirus software. You should download an utility that has a enlarged virus base, daily update and real-time protection. Merely the utility of this kind is able to guard your computer. It is useful to scan your computer for malware at least once a week. Should have a broad base of viruses and daily releases of updates. The most modern antiviruses has real-time protection. It is the protection that is able to detect malware in the system when it is just going to infect your system.

Spyhunter conforms to all the listed demands. So, I suppose it is able to defense the computer better than any other and still it is able to give a real-time bar to all the zero-day malware. The mentioned program with comprehensible interface will perform a scan for you. It will disclose all the viruses and even all the probably undesirable programs. If you have any helpful utility for your work, but Spyhunter detects it as the undesirable tool, but you are 100% confident that the program cannot be malicious, so you can refer it to Exclusions and Spyhunter will not remove it and never will detect it as a computer threat any more. If you need to scan just separate file, so you can take advantage of Custom Scan function. You can also use Process Guard or Registry Guard of the software for your comfort.

I also want to provide you with some helpful actions that will protect your laptop from TabNav and other viruses in the future:

  • Do not download any free of charge programs from unknown vendors. If you do not want to pay for programs, then you should be very watchful during the installation of the application. You should not overlook the checkbox (usually small letters somewhere in the corner) that is responsible for the installation of any other free programs. You should remove the tick from this checkbox.
  • Do not visit any malicious websites (porn, for adults, websites of unknown free software), they usually contain some worms or other kinds of viruses.
  • Do not use torrents or other sharing web services, because you can download adware instead of the wanted file.
  • Do not double-click archive send per email from unknown people. It can be one of the computer viruses.
  • Install any antivirus software and scan your system at least once a week.

How to eliminate TabNav fater (Video)

About Author: Material provided by: Alesya Orlova

Methods to remove TabNav