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2.Nbryb Virus


2.Nbryb infects most popular browsing programs including but not limited to Firefox, Edge and Chrome. 2.Nbryb targets Windows users and is compatible with pretty much all Windows versions.


The 2.Nbryb Virus will display pop up ads and messages.

Security experts categorize programs like 2.Nbryb as a browser hijackers, and this is due to the fact that they literally ‘hijack’ your browser by altering some of its key settings. For example, and most importantly, a browser hijacker will install an ad-generating component in your browser to enable it to display myriads of popups, banners and other advertising materials on your screen.

Then, the hijacker may change your browser homepage and replace the default search engine. Furthermore, a program of this type can also add new toolbars to the infected browser, or buttons and you may also notice a new plug-in at some point. Another very typical consequence of having a hijacker like 2.Nbryb present in your OS is the page redirects that tend to take place rather frequently during browsing sessions. This is perhaps one of the most annoying symptoms as it can heavily interfere with your day-to-day browsing and may greatly decrease the quality of your overall browsing experience.

If you would like to rid yourself of all these unwanted changes to your Chrome, Firefox or other browser, though, you will have to remove their source. And seeing as browser hijackers usually never come with an obvious uninstallation option, this will require some extra steps. For your convenience, though, we’ve described these steps in the removal guide which you will find just below the current article.

Users very often express concerns regarding their system safety when 2.Nbryb is involved – and rightfully so. However, they also tend to jump to conclusions that aren’t based on any facts, such as that 2.Nbryb may be a virus or malicious software of some sort.

The 2.Nbryb Virus

Browser hijackers like the 2.Nbryb Virus are not malicious and cannot harm your system the way that actual viruses can. Therefore, it’s not right to compare the 2.Nbryb Virus to malware like Trojans, ransomware and others. But as hijackers aren’t perfectly safe either, experts tend to view them as potentially unwanted.

What this means is that there is a chance of landing on unsafe web locations that may expose you to external threats such as the ones mentioned above. But this can happen without the hijacker’s intention of actually causing any damage. Nevertheless, to make sure that you don’t come across such attacks, we would recommend simply uninstalling 2.Nbryb as quickly as possible and avoiding its ads.

As for how you may have landed 2.Nbryb in the first place, in most cases this happens from within program bundles. Browser hijacker developers usually include them in the setup of other programs that are typically available for free download. And if you run the automatic installation of such a program or use its default installation settings, this will result in the installation of any added components, including 2.Nbryb, as well. With this in mind, from now on always use the custom installation settings in order to be able to opt out of any optional installs.


Name 2.Nbryb
Type Browser Hijacker
Detection Tool

OFFER *Read more details in the first ad on this page, EULA, Privacy Policy, and full terms for Free Remover.

2.Nbryb Virus Removal

To try and remove 2.Nbryb quickly you can try this:

  1. Go to your browser’s settings and select More Tools (or Add-ons, depending on your browser).
  2. Then click on the Extensions tab.
  3. Look for the 2.Nbryb extension (as well as any other unfamiliar ones).
  4. Remove 2.Nbryb by clicking on the Thrash Bin icon next to its name.
  5. Confirm and get rid of 2.Nbryb and any other suspicious items.

If this does not work as described please follow our more detailed 2.Nbryb removal guide below.

If you have a Windows virus, continue with the guide below.

If you have a Mac virus, please use our How to remove Ads on Mac guide.

If you have an Android virus, please use our Android Malware Removal guide.

If you have an iPhone virus, please use our iPhone Virus Removal guide

Some of the steps will likely require you to exit the page. Bookmark it for later reference.

Reboot in Safe Mode (use this guide if you don’t know how to do it).


Press CTRL + SHIFT + ESC at the same time and go to the Processes Tab (the “Details” Tab on Win 8 and 10). Try to determine which processes are dangerous. 

Right click on each of them and select Open File Location. Then scan the files with our free online virus scanner:

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    After you open their folder, end the processes that are infected, then delete their folders. 

    Note: If you are sure something is part of the infection – delete it, even if the scanner doesn’t flag it. No anti-virus program can detect all infections. 

    Hold together the Start Key and R. Type appwiz.cpl –> OK.

    You are now in the Control Panel. Look for suspicious entries. Uninstall it/them.

    Type msconfig in the search field and hit enter. A window will pop-up:

    Startup —> Uncheck entries that have “Unknown” as Manufacturer or otherwise look suspicious.

    Hold the Start Key and R –  copy + paste the following and click OK:

    notepad %windir%/system32/Drivers/etc/hosts

    A new file will open. If you are hacked, there will be a bunch of other IPs connected to you at the bottom. Look at the image below:

    If there are suspicious IPs below “Localhost” – write to us in the comments.

    Open the start menu and search for Network Connections (On Windows 10 you just write it after clicking the Windows button), press enter.

    1. Right-click on the Network Adapter you are using —> Properties —> Internet Protocol Version 4 (ICP/IP), click  Properties.
    2. The DNS line should be set to Obtain DNS server automatically. If it is not, set it yourself.
    3. Click on Advanced —> the DNS tab. Remove everything here (if there is something) —> OK.

    • After you complete this step, the threat will be gone from your browsers. Finish the next step as well or it may reappear on a system reboot.

    Right click on the browser’s shortcut —> Properties.

    NOTE: We are showing Google Chrome, but you can do this for Firefox and IE (or Edge).

    Properties —–> Shortcut. In Target, remove everything after .exe.

      Remove 2.Nbryb from Internet Explorer:

    Open IE, click   —–> Manage Add-ons.

    Find the threat —> Disable. Go to  —–> Internet Options —> change the URL to whatever you use (if hijacked) —> Apply.

     Remove 2.Nbryb from Firefox:

    Open Firefoxclick    ——-> Add-ons —-> Extensions.

    Remove 2.Nbryb from Chrome:

    Close Chrome. Navigate to:

     C:/Users/!!!!USER NAME!!!!/AppData/Local/Google/Chrome/User Data. There is a Folder called “Default” inside:

    Rename it to Backup Default. Restart Chrome.

    Type Regedit in the windows search field and press Enter.

    Inside, press CTRL and F together and type the threat’s Name. Right click and delete any entries you find with a similar name. If they don’t show up this way, go manually to these directories and delete/uninstall them:

    • HKEY_CURRENT_USER—-Software—–Random Directory. It could be any one of them – ask us if you can’t discern which ones are malicious.
      HKEY_CURRENT_USER—-Software—Microsoft—-Windows—CurrentVersion—Run– Random
      HKEY_CURRENT_USER—-Software—Microsoft—Internet Explorer—-Main—- Random

    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!

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