Remove E.Tre456_worm_Windows Popup Virus

Can’t Remove E.Tre456_worm_Windows? This page includes detailed E.Tre456_worm_Windows Removal instructions!

If a pop-up urges you to take action against the E.Tre456_worm_Windows virus, don’t swing into action! This warning is a hoax. That’s a common online scam that lures users into unwanted actions. The scheme is quite simple. You get redirected to a deceptive website which usually enables the full-screen mode of your browser. The website opens pop-ups which explain that your computer is severely infected. Conveniently, the web page provides “help” in the form of an anti-malware tool. Don’t give into naivety! Don’t accept anything from this deceptive website! The page spreads parasites. Close the website! If it prevents you from exiting, use your Task Manager to close your browser. Start a new browsing session and pay attention to your browser. If the E.Tre456_worm_Windows pop-ups reappear, scan your computer for malware. More often than not, these online scams are spread through browser hijackers. This type of malware sneaks into your computer undetected and takes control of your favorite browsers. Chrome, Firefox, Opera, Edge. There is no immune program. The hijacker alters their settings and throws you into a whirlwind of deceptive advertisements. This parasite inserts various banners on every website you visit, turns text into hyperlinks, and pushes notifications. It uses every opportunity to interfere with your activities. The E.Tre456_worm_Windows scam didn’t fool you. Yet, given enough time, the hijacker will lure you into a trap. Don’t take unnecessary risks! Remove the parasite before it gets you in trouble!

remove E.Tre456_worm_Windows


How did I get infected with?

A browser hijacker displays the E.Tre456_worm_Windows pop-ups. This parasite sneaks into your computer through trickery and floods you with deceptive content. Don’t imagine ingenious cyber attacks, though. The hijacker is not a virus. It can’t “hack” your computer. No! This parasite relies on deception. It travels the Web hidden in software bundles, fake updates, corrupted links, and pirated software. The hijacker usually gets installed as a bonus to third-party apps. It infects your PC when you “forget” to deselect it. Do not make that mistake! Most of the apps we download off the Web come bundled with bonus software. If you rush through their installation, you are very likely to end up with parasites. Don’t risk it! Forget about the “Next-Next-Finish” setup strategy. When available, use the advanced/custom option. Make sure you know what kind of apps get installed on your computer. Deselect all unwanted apps. And before you hit that “Accept” button, go through the terms and conditions. If you can’t read the whole document, scan it with an online EULA analyzer. Even a little extra attention can spare you an avalanche of problems. Don’t hesitate to opt out of the installation if you notice anything suspicious!

Why is this dangerous?

The E.Tre456_worm_Windows pop-ups are tricky. One second of carelessness and you end up in trouble. This scam spreads parasites! It tricks its victims into downloading rogue software. The apps are usually free to download, but you can use them only after you purchase their full version. Do not open your wallet! Such actions won’t accomplish anything. The E.Tre456_worm_Windows warning is fake. It is a social engineering attack that robs people of their hard-earned money! Don’t give into naivety. Not only will you lose money, but you’ll also get your PC infected with questionable software. These apps are hazardous! They don’t disclose their functions properly and are often malicious. You risk infecting your OS with spyware, scamware, adware, and whatnot. Do not test your luck! Everything offered by the E.Tre456_worm_Windows pop-ups is dangerous. These notifications are created to serve the interests of their criminal publishers. Don’t become a sponsor of cybercriminals. Close the scam website and run a virus scan. If you detect any issues, let your anti-virus software take care of them. Make sure that your OS is free of infections and move on!

How to Remove E.Tre456_worm_Windows virus

The E.Tre456_worm_Windows infection is specifically designed to make money to its creators one way or another. The specialists from various antivirus companies like Bitdefender, Kaspersky, Norton, Avast, ESET, etc. advise that there is no harmless virus.

If you perform exactly the steps below you should be able to remove the E.Tre456_worm_Windows infection. Please, follow the procedures in the exact order. Please, consider to print this guide or have another computer at your disposal. You will NOT need any USB sticks or CDs.

STEP 1: Track down E.Tre456_worm_Windows in the computer memory

STEP 2: Locate E.Tre456_worm_Windows startup location

STEP 3: Delete E.Tre456_worm_Windows traces from Chrome, Firefox and Internet Explorer

STEP 4: Undo the damage done by the virus

STEP 1: Track down E.Tre456_worm_Windows in the computer memory

  • Open your Task Manager by pressing CTRL+SHIFT+ESC keys simultaneously
  • Carefully review all processes and stop the suspicious ones.


  • Write down the file location for later reference.

Step 2: Locate E.Tre456_worm_Windows startup location

Reveal Hidden Files

  • Open any folder
  • Click on “Organize” button
  • Choose “Folder and Search Options”
  • Select the “View” tab
  • Select “Show hidden files and folders” option
  • Uncheck “Hide protected operating system files”
  • Click “Apply” and “OK” button

Clean E.Tre456_worm_Windows virus from the windows registry

  • Once the operating system loads press simultaneously the Windows Logo Button and the R key.


  • A dialog box should open. Type “Regedit”


Depending on your OS (x86 or x64) navigate to:

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

  • and delete the display Name: [RANDOM]

delete backgroundcontainer

  • Then open your explorer and navigate to: %appdata% folder and delete the malicious executable.

Clean your HOSTS file to avoid unwanted browser redirection

Navigate to %windir%/system32/Drivers/etc/host

If you are hacked, there will be foreign IPs addresses connected to you at the bottom. Take a look below:


STEP 3 : Clean E.Tre456_worm_Windows traces from Chrome, Firefox and Internet Explorer

  • Open Google Chrome

  • In the Main Menu, select Tools then Extensions
  • Remove the E.Tre456_worm_Windows by clicking on the little recycle bin
  • Reset Google Chrome by Deleting the current user to make sure nothing is left behind

disable E.Tre456_worm_Windows from chrome

  • Open Mozilla Firefox

  • Press simultaneously Ctrl+Shift+A
  • Disable the unwanted Extension
  • Go to Help
  • Then Troubleshoot information
  • Click on Reset Firefox

remove E.Tre456_worm_Windows from firefox

  • Open Internet Explorer

  • On the Upper Right Corner Click on the Gear Icon
  • Click on Internet options
  • go to Toolbars and Extensions and disable the unknown extensions
  • Select the Advanced tab and click on Reset

remove E.Tre456_worm_Windows from ie

  • Restart Internet Explorer

Step 4: Undo the damage done by E.Tre456_worm_Windows

This particular Virus may alter your DNS settings.

Attention! this can break your internet connection. Before you change your DNS settings to use Google Public DNS for E.Tre456_worm_Windows, be sure to write down the current server addresses on a piece of paper.

To fix the damage done by the virus you need to do the following.

  • Click the Windows Start button to open the Start Menu, type control panel in the search box and select Control Panel in the results displayed above.
  • go to Network and Internet
  • then Network and Sharing Center
  • then Change Adapter Settings
  • Right-click on your active internet connection and click properties. Under the Networking tab, find Internet Protocol Version 4 (TCP/IPv4). Left click on it and then click on properties. Both options should be automatic! By default it should be set to “Obtain an IP address automatically” and the second one to “Obtain DNS server address automatically!” If they are not just change them, however if you are part of a domain network you should contact your Domain Administrator to set these settings, otherwise the internet connection will break!!!

You can check all your browser shortcuts as well. To make sure nothing is hiding there. To do that you need to

  • Right click on the shortcut of your favorite browser and then select properties.


  • in the target field remove E.Tre456_worm_Windows argument if any and then apply the changes.
  • Repeat that with the shortcuts of your other browsers.
  • Check your scheduled tasks to make sure the virus will not download itself again.

How to Permanently Remove E.Tre456_worm_Windows Virus (automatic) Removal Guide

Please, have in mind that once you are infected with a single virus, it compromises your system and let all doors wide open for many other infections. To make sure manual removal is successful, we recommend to use a free scanner of any professional antimalware program to identify possible registry leftovers or temporary files.

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