Short description on UnTabs Extension

UnTabs Extension is a malware infection made by cyber offenders with the purpose to generate online revenues via innocent PC users. It’s a helper object which mainly targets windows OS based computer systems, intrudes inside without being noticed by the users and gets installed in the Google Chrome without any consent. Although, it pretends to be a useful tool which enhances your online browsing by providing special features. However, according to security experts, it is not more than just a potentially unwanted program which executes tons of malicious tasks in the machine and causes several unwanted issues. UnTabs Extension delivers thousands of irritating advertisements on the screen using a virtual layer that it creates on the browser and diminishes your complete online sessions. These ads are in various forms such as banners, coupons, offers, pop-ups, deals, discounts, text-ads, video-ads etc. which continuously keep appearing throughout the day and make your web browsing very difficult and problematic.

The biggest threat related to this extension is that it spies on your web activities and gathers important information about your preferences. You have no idea that your online actions such as which pages you visit, which links you open, what search queries you use etc. are constantly being monitored. The collected data is sent to the developers of this malware who use those stuffs for generating and displaying eye-catching advertisements in order to get maximum clicks over them and earn more profits via pay per click scheme. And due to this, UnTabs Extension can steal your private data like bank account and credit card details that can be used for illegal purposes. And hence, it may cause a serious identity theft or online robbery. Since, it enters the computer as an extension, so it can’t be detected by the scanning of anti-virus programs.

This adware infection takes up huge memory space and enormous CPU resources which results in poor system performance. Your PC speed is reduced severely, many important applications such as Ms Office, task manager, command prompt etc. stop functioning as they should be. The most popular way through which it infiltrates the computer is software bundling method. It is attached with the free programs as an additional tool and manages to settle down inside when you install the main software carelessly. Thus, you need to be very attentive while installing an application, always chose custom option and deselect the unwanted component if there is any. To avoid all the threats caused by UnTabs Extension, you must illuminate it instantly from system.



Steps To Remove UnTabs Extension From Compromised Computer

The infections like UnTabs Extension or similar ones or those belong to other malware category are all designed to generate with only ill intention to make money for its developers who make use of any technique to force you down. However, most of the security experts associated with different security associations say this is not much harmful browser and can be removed from an infected computer by getting through some steps. If you follow the steps in the same order and with full attention as described in the procedures below, we hope you can also free up your PC easily. It’s recommended to take a hard copy of the guidelines on paper or get another computer to assist you following the steps without any hassles.

Step 1:Track and remove UnTabs Extension from computer’s processes from task manager.

Step 2:Locate and delete the definition of this program from startup files, registry files, and host files.

Step 3:Removal of UnTabs Extension from all reputed browsers.

Step 4:Delete UnTabs Extension with an automatic solution(The Safest and most recommended method)

Step 1: Track and remove UnTabs Extension from computer’s processes from task manager.

  • Launch the Task Manager by pressing a key combination CTRL+SHIFT+ESC simultaneously.

  • Review the suspicious processes and note down its file location on computer.end-malicious-process

  • Terminate the processes now.

  • Open the “Run” command box and enter the noted down location to open in file explorer.

  • Delete the file permanently.

Step 2: Locate and delete the definition of this program from startup files, registry files, and host files

  • Launch the file explorer or any folder from my computer.

  • Click on “View” option in the above Menu (Older Windows version’s user may go to control panel to open “Folder options”)

  • Choose “Folder and Search Options”

  • Click over “View” tab.

  • Scroll down to find “Show hidden files and folders” option, and check it in the check box.

  • Find “Hide protected operating system files” and uncheck it. (This will allow you to see super-hidden files in any folder to identify the suspicious ones.)

  • Click “Apply” then “Ok”

Cleaning UnTabs Extension definitions from Windows registry

  • To open Windows registry editor, click Win+R combination.

  • Type “regedit” ro simply copy and paste in the command line

  • Press Ok.

  • Navigate to below mentioned registry files depending on your OS versions (32 bit or 64 bit) and delete the files.

[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run] or

[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] or


  • Now Launch the Windows explorer and navigate to %appdata% to find and delete suspicios executable files from there, and close the window.

Fixing Hosts file to block the unwanted redirections on all active browsers

  • Open windows explorer and navigate to Windows directory.

  • Go to System32/drivers/etc/host

  • open the host file and notice it. If the system is hijacked by the infection you would see several IP definitions at the bottom.

  • Select those IP addresses and delete them. (Don’t delete the local host entry)

  • Save and close the file, and exit the explorer window.

Step 3: Removal of UnTabs Extension from all reputed browsers (Steps included for Chrome, Firefox & Internet Explorer)

Google Chrome

  • Launch Chrome browser.

  • Click over the main menu icon and select Tools or More Tools, then Extensions.

  • Scroll down to notice the list of installed extensions to find suspicious one and click the bin option beside it.

  • Click remove button to confirm the deletion.

  • Finally, Reset the Chrome settings to default leaving nothing behind.

Mozilla Firefox

  • Launch the Firefox and press CTRL+SHIFT+A to open extension Window.

  • Look for the UnTabs Extension extension and Disable it.

  • Now go to Help section.

  • Click over Troubleshooting information then hit the Reset button.

  • Confirm the act to reset the browser.

Internet Explorer

  • Simply, open the browser and click thee Gear Icon on the upper right corner.

  • Navigate to Internet options and click it.

  • Now, navigate to Toolbars and Extensions, to see the list of installed addons to find unwanted one.

  • Disable or delete the selected extensions permanently.

  • In order to reset the Ie, click over Advanced tab, and click Reset.

  • Press OK button to confirm.

Cleaning the browser’s shortcuts on the computer is also recommended in most of the cases and should be accomplished for all installed browsers, for which the steps are:

  • Select the browser short-cut, and right click on it.

  • Navigate the properties and click it.

  • In the opened window, find the target option, and remove the argument for UnTabs Extension.

  • Apply the changes.

Step 4: Remove UnTabs Extension with an automatic solution

Although the removal method through manual instructions are effective and proven to provide the best results, still some of the victimized users may fail to get the results as per their desire. This can happen due to lack of technical consent to access most of the administrative utilities as used in above guidelines. If you also got stuck through the instructions or seeking the safest method which needs not any high end manual steps, then opting an automatic solution could be the best solution. You just need to do a few instructions taken in practice to install and scan the system deeply that will fix all issues and remove UnTabs Extension completely. The required steps to do so is all here mentioned.


Easily remove all online trending threats from your PC safely at just single click.

Step 1:Download and install UnTabs Extension removal tool and install it on your computer (Note:this is a free scanner that will detect the present malwares on your system only. In order to fix the threats completely, you would have to buy its full version to remove the threats.)

Step 1

Step 2: After the installation is finished, run the scanner and you will see the two options as depicted in the image below. Click on “Scan Computer Now” button.

Step 2

Step 3: In this step, you would see the scanning process bar with detection of found threats and its short description along-with its categorized thumbnail.

Step 3

Step 4: Lastly, the scanner finishes scanning the computer to show full list of detected threats on computer. Just click on “Fix Threats” button to complete the removal that hardly takes a few moments depending upon the nature and severity level of the malware items.

Step 4