Nav Smart virus – How to remove (Chrome, Firefox, IE, Edge)

Besides the fact that Nav Smart hijacker virus replaces your homepage, this unwanted page can set yourself as your search engine. But, obviously, it does not give you a good search results, as they will consist of a large number of advertisements, links to unwanted and ad web pages and only the remaining part is search results for your query from the major search providers. Of course, the very fact that you encounter with the inability to properly search the Internet, is an unpleasant moment. Moreover, the Nav Smart browser hijacker can collect personal information about you, and in the future to transfer it to third parties. What creates the risk of theft of your personal data.

Some browser hijackers also contain adware (sometimes called ‘ad-supported’ software) which may be used to display annoying ads and or collect a wide variety of user info that can be transferred to third parties. These unwanted ads can be displayed in the form of pop-unders, pop-ups, in-text advertisements, video ads, text links or banners or even massive full page ads. Most of the adware is made to open ads, but some adware is form of spyware that often used to track users to gather lots of personal information.

So, it is very important to clean your personal computer of hijacker virus ASAP. The guide, which is shown below, will allow you to get rid of Nav Smart from the Google Chrome, Firefox, MS Edge and Internet Explorer and other internet browsers.

Remove Nav Smart virus

The Nav Smart is a browser hijacker virus that you might have difficulty in deleting it from your PC. Happily, you have found the effective removal tutorial in this post. Both the manual removal method and the automatic removal method will be provided below and you can just select the one that best for you. If you have any questions or need help then type a comment below. Read this manual carefully, bookmark or print it, because you may need to close your internet browser or restart your PC.

How to get rid of Nav Smart redirect without any software

Most common browser hijackers may be uninstalled without any antivirus applications. The manual browser hijacker removal is article tutorial that will teach you how to remove the Nav Smart home page.

Uninstall Nav Smart associated software by using Windows Control Panel

Some of PUPs, adware and browser hijacker can be removed using the Add/Remove programs tool which is located in the MS Windows Control Panel. So, if you are running any version of Microsoft Windows and you have noticed an unwanted program, then first try to remove it through Add/Remove programs.

1. If you are using Windows 8, 8.1 or 10 then press Windows button, next click Search. Type “Control panel”and press Enter.
2. If you are using Windows XP, Vista, 7, then click “Start” button and click “Control Panel”.
3. It will show the Windows Control Panel.
4. Further, click “Uninstall a program” under Programs category.
5. It will show a list of all software installed on the PC.
6. Scroll through the all list, and uninstall suspicious and unknown software. To quickly find the latest installed applications, we recommend sort applications by date.

See more details in the video guide below.

Clean up the web browsers shortcuts that have been hijacked by Nav Smart

When the hijacker is started, it can also alter the browser’s shortcuts, adding an argument like “http://site.address” into the Target field. Due to this, every time you start the web-browser, it will display an unwanted web-site.

Right click on the shortcut of infected web browser as shown in the figure below.

Select the “Properties” option and it will display a shortcut’s properties. Next, click the “Shortcut” tab and then delete the “http://site.address” string from Target field like below.

Then press OK to save changes. Repeat the step for all browsers that are redirected to the Nav Smart undesired web site.

Remove Nav Smart redirect from IE

If you find that Microsoft Internet Explorer internet browser settings like home page, newtab page and search engine by default having been hijacked, then you may revert back your settings, via the reset web-browser procedure.

First, launch the Microsoft Internet Explorer. Next, press the button in the form of gear (). It will display the Tools drop-down menu, press the “Internet Options” like below.

In the “Internet Options” window click on the Advanced tab, then click the Reset button. The IE will open the “Reset Internet Explorer settings” window as on the image below. Select the “Delete personal settings” check box, then click “Reset” button.

You will now need to restart your PC for the changes to take effect.

Remove Nav Smart virus from Google Chrome

If your Google Chrome internet browser is rerouted to annoying Nav Smart web page, it may be necessary to completely reset your internet browser program to its default settings.

1. First, run the Google Chrome and press the Menu icon (icon in the form of three horizontal stripes).
2. It will display the Google Chrome main menu, press the “Settings” menu.
3. Next, click “Show advanced settings” link, that located at the bottom of the Settings page.
4. On the bottom of the “Advanced settings” page, press the “Reset settings” button.
5. The Google Chrome will display the reset settings dialog box as on the image above.
6. Confirm the browser’s reset by clicking on the “Reset” button.
7. To learn more, read the post How to reset Google Chrome settings to default.

Delete Nav Smart from Mozilla Firefox

If your Mozilla Firefox internet browser start page has changed to Nav Smart without your permission or a an unknown search engine opens results for your search, then it may be time to perform the web-browser reset.

First, start the FF and click button. It will show the drop-down menu on the right-part of the browser. Further, click the Help button () as shown below

.

In the Help menu, select the “Troubleshooting Information” option. Another way to open the “Troubleshooting Information” screen – type “about:support” in the internet browser adress bar and press Enter. It will open the “Troubleshooting Information” page as shown in the figure below. In the upper-right corner of this screen, click the “Refresh Firefox” button.

It will show the confirmation dialog box. Further, click the “Refresh Firefox” button. The FF will begin a task to fix your problems that caused by the Nav Smart hijacker. When, it’s complete, click the “Finish” button.

Nav Smart redirect automatic removal

The browser hijacker may hide its components which are difficult for you to find out and remove completely. This may lead to the fact that after some time, the browser hijacker infection once again infect your computer and alter current settings of all your typical internet browsers to Nav Smart. Moreover, I want to note that it is not always safe to get rid of hijacker manually, if you do not have much experience in setting up and configuring the Windows operating system. The best method to detect and remove hijackers is to run free malicious software removal programs.

Use Zemana Anti-malware to delete browser hijacker

We suggest using the Zemana Anti-malware which are completely clean your PC system of the browser hijacker infection. The tool is an advanced malware removal application designed by (c) Zemana lab. It’s able to help you remove potentially unwanted applications, browser hijacker infections, adware, malicious software, toolbars, ransomware and other security threats from your machine for free.

Download Zemana anti-malware by clicking on the link below.

When the download is finished, run it and follow the prompts. Once installed, the Zemana antimalware will try to update itself and when this procedure is complete, press the “Scan” button . This will begin scanning the whole PC system to find out Nav Smart virus that redirects your internet browser to the Nav Smart annoying web page.

This process can take quite a while, so please be patient. Next, you need to click “Next” button.

The Zemana anti-malware will start removing all detected folders, files, services and registry entries.

Automatically remove Nav Smart virus with Malwarebytes

Manual Nav Smart hijacker removal requires some computer skills. Some files and registry entries that created by the browser hijacker infection can be not completely removed. We recommend that use the Malwarebytes Free that are completely clean your system of hijacker. Moreover, the free application will help you to remove malware, PUPs, adware and toolbars that your system can be infected too.

Download Malwarebytes on your PC by clicking on the link below. Save it on your Windows desktop or in any other place.

Once the download is finished, close all software and windows on your PC system. Double-click the set up file named mb3-setup. If the “User Account Control” dialog box pops up as shown below, click the “Yes” button.

It will open the “Setup wizard” which will help you install Malwarebytes on your system. Follow the prompts and do not make any changes to default settings.

Once installation is done successfully, press Finish button. Malwarebytes will automatically start and you can see its main screen as shown on the screen below.

Now click the “Scan Now” button . This will start scanning the whole personal computer to find out browser hijacker and other malicious software and adware. A system scan can take anywhere from 5 to 30 minutes, depending on your machine. While the utility is checking, you can see how many objects it has identified as being infected by malware.

As the scanning ends, it will show a screen which contains a list of malicious software that has been found. Review the report and then click “Quarantine Selected” button. The Malwarebytes will start removing Nav Smart hijacker virus and other security threats. Once disinfection is finished, you may be prompted to reboot the computer.

We recommend you look at the following video, which completely explains the procedure of using the Malwarebytes to remove browser hijacker infection and other malicious software.

Double-check for potentially unwanted software with AdwCleaner

AdwCleaner is a free portable application that scans your PC for ad supported software, potentially unwanted software and browser hijacker viruses like Nav Smart and allows delete them easily. Moreover, it will also allow you remove any malicious internet browser extensions and add-ons.

Download AdwCleaner utility by clicking on the link below. Save it to your Desktop so that you can access the file easily.

Once the download is done, open the folder in which you saved it and double-click the AdwCleaner icon. It will start the AdwCleaner tool and you will see a screen as shown on the image below. If the User Account Control dialog box will ask you want to open the application, click Yes button to continue.

Next, press “Scan” to perform a system scan for the Nav Smart hijacker virus which cause a redirect to Nav Smart. A scan can take anywhere from 10 to 30 minutes, depending on the number of files on your system and the speed of your PC. While the utility is checking, you can see how many objects it has identified as being infected by malicious software.

When it completes the scan is finished, it’ll show you the results as shown on the screen below.

When you are ready, click “Clean” button. It will display a dialog box. Click “OK” to start the cleaning procedure. When the clean up is complete, the AdwCleaner may ask you to restart your computer. After reboot, the AdwCleaner will display the log file.

All the above steps are shown in detail in the following video instructions.

How to block Nav Smart

It is important to use ad blocking programs such as AdGuard to protect your PC system from dangerous sites. Most security experts says that it is okay to block advertisements. You should do so just to stay safe! And, of course, the AdGuard can to block Nav Smart and other unwanted web-pages.

1. Download AdGuard application by clicking on the following link.
   

   Adguard download
   26656 downloads
   Version: 6.4
   Author: © Adguard
   Category: Security tools
   Update: November 15, 2018
   
2. Once the download is finished, run the downloaded file. You will see the “Setup Wizard” program window. Follow the prompts.
3. Once the installation is finished, click “Skip” to close the install program and use the default settings, or click “Get Started” to see an quick tutorial which will assist you get to know AdGuard better.
4. In most cases, the default settings are enough and you do not need to change anything. Each time, when you launch your computer, AdGuard will start automatically and block pop-ups, as well as other dangerous or misleading sites. For an overview of all the features of the program, or to change its settings you can simply double-click on the icon named AdGuard, which is located on your desktop.

How can you prevent your computer from the attack of Nav Smart browser hijacker virus

The Nav Smart browser hijacker spreads with a simple but quite effective way. It’s integrated into the installer of various free software. Thus on the process of setup, it will infect your web-browser and change it’s settings on the Nav Smart. To avoid hijacker, you just need to follow a few simple rules: carefully read the Terms of Use and the license, select only a Manual, Custom or Advanced installation mode, which enables you to make sure that the program you want to install, thereby protect your PC system from the hijacker virus such as the Nav Smart.

To sum up

After completing the steps above, your computer should be free from browser hijacker, adware and malware. The Chrome, Mozilla Firefox, MS Edge and Microsoft Internet Explorer will no longer display Nav Smart undesired startpage on startup. Unfortunately, if the guidance does not help you, then you have caught a new browser hijacker, and then the best way – ask for help in our Spyware/Malware removal forum.