ContainerTag.js Removal Guide

Remove ContainerTag.js in just a few easy steps with our removal guide which works with all versions of Windows.

Intrusive ads invading your screen? We will provide you with a quick solution to your problem!

 If you open your browser and suddenly realize that there are all sorts of intrusive adverts, pop-up, banners and box messages all over the place, then you’re probably dealing with a program known as ContainerTag.js. This is only one of the many applications with similar functions. The general term used to describe such intrusive software is Adware. It is easy to see where the name comes from, after all those programs excel at filling your computer with rage-inducing advertisement materials that almost always obstruct your regular working process. It’s even worse if you use your PC for work. Know that in most cases a browser invaded by adware is very difficult and frustrating to use. The ads are very hard to get rid of manually. This is also the reason why we have created this article – to help those of you who have ContainerTag.js or any other adware on their machine get rid of the irritating piece of software. Below, you can find detailed instructions that will guide you through the different steps of uninstalling and removing Adware.

Important information!

Handling an Adware invasion is important. However, it won’t hurt to also acquaint yourself with some additional information concerning this type of unwanted programs. After all, this is most likely not the only time you’d been faced with such intrusive software. Therefore, we advise you to read through the whole article before you get to the removal instructions. If this is the first time you’ve run into ContainerTag.js, you might be wondering what its actual purpose is. Well, obviously it has really little to do with providing the user with anything useful. Adware programs, for the most part, are entirely focused on earning revenue for their developers while disregarding the regular user’s needs. Some Adware applications might still provide some useful functionality to make themselves more appealing, however, many are created with the single purpose of invading your browser and filling it with unwanted adverts. The reason why the various pop-ups, banners, box messages, etc. are so incredibly irritating and obstructive is known as the pay-per-click scheme. Via this technique, Adware developers gain money for each click any of the Adware ads receives.

Is your PC in danger?

Now, exactly how dangerous is ContainerTag.js? This is a good question and the answer would usually be “Not as dangerous as most people think.” That’s right, despite the fact that a lot of users are convinced that adware programs such as ContainerTag.js are comparable to malicious viruses like Ransomware or Trojan Horses, the truth is that, for the most part, Adware is simply an annoyance and nothing more. Yes, surely it is unwanted and intrusive, but ContainerTag.js is incapable of harming your PC or corrupting your files – both things that real viruses tend to do. There’s a huge difference between a Ransomware program and an Adware program. Therefore, you can now take a deep breath, knowing that ContainerTag.js won’t really damage your system. However, though Adware is usually safe and harmless, it is important to remain careful with it. Know that sometimes, certain ads might serve as redirects to pages that contain more problematic and potentially harmful software. The best advice that we can give you here is to stay away from those adverts and get rid of the adware as soon as possible.

How it got there?

Finally, before we move on to the removal guide, we ought to give you a general idea of how Adware gets inside people’s computers. Well, there are quite a few ways for this to happen. Among the most commonly used ones are hidden links throughout shady file-sharing sites, spam e-mails and unreliable torrent files. However, the most effective method is known as file-bundling. As a matter of fact, this method is used for the distribution of all sorts of programs and not only unwanted ones. With this technique, ContainerTag.js is integrated within the installation file of some other (more desirable) program – most commonly some kind of freeware. Installing that other program while using the quick/default installation settings would get you all the added content (including the Adware). That is why it is very important that you always use the custom/advanced installation settings. This alternative allows the user to leave any potential unwanted add-ons out of the installation by simply unchecking them before installing the main program. Do this before installing any new programs and ContainerTag.js won’t be able to get inside your computer’s system.

Delete ContainerTag.js “Virus”

Safe Mode and Hidden files and folders

Before you begin the removal you have to enter Safe mode on your PC. If you don’t know how to that that we’ve provided our own guide for your cnvinience.

Next Reveal Hidden File and Folders. Again, check our guide if you need any help.

Uninstalling suspicious programs

 This is probably one of the most important steps so make sure you are thorough with it. Open your Start Menu and in the search field type Control Panel. Open the first search result and go to Uninstall a Program. Carefully look through the resulting list for any installs that you do not recognize and/or that seem suspicious. If you find any, select them and click on Uninstall.


Disable suspicious startup programs

 Next – once again go to your Start Menu and type System Configuration in the search field. Open the first result and go to the Startup section. Again, look for any suspicious programs and if anything seems out of place or is from an unknown manufacturer, disable it and click OK.


Check your DNS

 For this one, you’ll have to access your Network Connections. If you are a Windows 7 user, go to your Control Panel and in the search field (top-right) type adapter. Then, under Network Sharing Center, click on Network Connections. If you are on Win 10, simply type Network Connections in the search field next to the Start Menu button and hit Enter.


 Next, right click on the icon of the adapter that you are currently using and select Properties. There is a list from which you must click on Internet Protocol Version 4 (ICP/IP) and then select Properties. If the DNS is not set to Obtain DNS server automatically, make sure you set it that way.


 After that, go to Advanced and then to the section labeled DNS. If there is anything in the DNS servers addresses field, make sure you remove and press OK.

Clean your browsers

  1. First, right click on your browser icon and select Properties. Go to the Shortcut section and delete anything written after .exe in the Target adware-guide-6
  2. This step varies depending upon what browser you are using
    1. For Chrome: Open your browser and open the menu in the top-right corner. Select Settingsadware-guide-7Then, select Extensions (top-left). adware-guide-8Remove any questionable and suspicious-looking extensions. Also, we suggest to go back to Settings, access the Advanced Settings at the bottom of the page and us Clear browsing data to make sure nothing is left of the unwanted software. adware-guide-9
    2. For Firefox: Open the browser and access its main menu (top-right corner). Go to Add-ons > Extensions and remove everything that looks shady and unwanted.
    3. For IE: Click on the settings icon and select Manage Add-ons. In the resulting list, eliminate anything that you think might be related to the problematic software.adware-guide-10

Remove suspicious processes

Now, open your Task Manager (R-Ctrl+Shift+Esc) and go to the Processes tab. Look carefully through the list and find the unwanted program’s process. Right-click on it and open its directory. Delete everything in there and then go back to the process it self and end it.


That’s it! ContainerTag.js should no longer be present on your PC. If you need any more help or have questions of any kind feel free to contact us in the comment section below!

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