Mergedocsonline Pop-up Virus Removal Guide

Written by Valdis Koks

How dangerous is Mergedocsonline? Does Mergedocsonline redirect your browser to shady websites? How did Mergedocsonline end up on your PC?

Mergedocsonline comes up whenever you attempt to open up a new tab in your web browser. The appearance of the page is the proof of a severe web browser hijacker to be presently made it possible for in your tool and also in your web browser experiencing the aforementioned issues. The programmers of the Mergedocsonline web browser modifier are related to specific advertising and marketing companies that aim to advertise specific products or services by means of the hijacker. Nonetheless, this is done in an absolutely prohibited method, isn’t it? For example, Mergedocsonline amends the new tab window, web page on startup and the default internet search engine worth for all your offered browsers, without inquiring about your individual point of view regarding such changes. In addition, the hijacker infuses its very own toolbar, plus the expansion (add-on) might be added to the internet browser.

Name Mergedocsonline extension
Type Browser hijacker
Short Description The unwanted software that amends important browser settings without the user’s permission.
Symptoms The Mergedocsonline hijacker replaces the browser parameters set by the users and replaces these settings with its own values.
Distribution Method Bundling with Freeware or Shareware, misleading pop-up ads produced by adware.
Detection Tool Inspect If Your System Has Been Affected by the Mergedocsonline hijacker.

Icon - Your PC hijacker

Mergedocsonline – How Did It End Up on Your PC?


Mergedocsonline refers to several deceitful methods to inject its codes right into the system. Typically its invasion takes place as a result of the customers downloading and also mounting some cost-free applications. The information about Mergedocsonline might be hidden by the installer, or provided in the small-print kind.

Mergedocsonline can additionally be promoted via deceptive pop-ups suggesting individuals to download the essential web browser update, or Adobe Flash Player, or any other uncertain software application whatsoever. Actually, there is no demand whatsoever for you to perform such updates. Nevertheless, when individuals erroneously agree with such proposals, they automatically wind up mounting scrap software, whereas Mergedocsonline might be just one of many other dubious utilities.

As quickly as Mergedocsonline is successfully made it possible for, it alters crucial web browser setups, as an example:

  • default home page on startup;
  • new tab value;
  • default search provider.

Whenever the certain search query is sent, the query is rerouted through third-party sites not really acquainted to the individual, whereas the search engine result are at some point delivered by Yahoo Search, Bing Search or a few other pseudo search engine. Despite the fact that these 2 companies are definitely legit, they are not connected to the designers of Mergedocsonline. The hijacker just takes the search data and also in addition includes a lot of its own sponsored links that may ultimately lead the individuals to various other shady sources on the internet.

In addition, Mergedocsonline is involved in completely tracking your browsing practices. It gathers your individual information as well as on a regular basis transfers this definitely personal as well as confidential information to third-party business in an definitely unlawful fashion.

Icon - remove hijacker for good

How to remove Mergedocsonline for good?


Despite the fact that it is not a problem at all to shut down the Mergedocsonline extension by hand, there is still a wonderful requirement for you to describe the automatic inspection of your device with the reputable protection software application. Your computer could be furthermore infected with a few other destructive programs as a result of setting up some package. Thus, we strongly suggest you to scan your system with the tested anti-virus tool at least to evaluate the present standing of your workstation and spot various other dangers that might remain in area. Nonetheless, you are the initial welcome to try our hands-on recommendations examined listed below.

Mergedocsonline may remain persistent on your system and may re-infect it. We recommend you to download Trojan Remover and run free scan to get rid of all infected files on your device. This saves you a lot of time and efforts compared to the manual malware removal.

Preparation before removing Mergedocsonline.

Before starting the actual uninstall procedure, we recommend that you do the following introductory milestones.

  • See to it you have this hands-on tutorial constantly ready to make use of.
  • Perform a backup of all of your data, including the stored logins, passwords as well as various other credentials. You need to back up your information with a cloud back-up remedy as well as make certain your data are protected from any type of type of loss, also from the most severe infections.
  • Wait till the long-lasting backup process mores than.

Step 1: Uninstall Mergedocsonline and related software from Windows

Here is a approach in couple of easy turning points that must have the ability to uninstall most applications. Either you use Windows 11/10 or 7, these milestones will work well. Moving the app or its folder to the Trash can be a very wrong idea. In case you do that, remnants of the app may remain, and that can cause the unstable performance of your system, malfunctions with the file type associations and other unpleasant behavior. The effective solution to get an app off your device is to remove it manually. To do that:

1. Keep holding the Windows Logo Button and “R” on your keyboard. A Pop-up window will soon arrive.

Windows keyboard R

2. In the field that appeared, type in “appwiz.cpl” -1  and choose OK – 2.

Run appwiz.cpl


3. This will open a window with all the apps available on the device. Choose the app that you want to get rid of, then choose “Uninstall

Follow the steps above and you will successfully get rid of most unwanted apps.

Step 2: Get rid of Mergedocsonline from all your available browsers.

Mozilla FirefoxGoogle ChromeInternet ExplorerMicrosoft Edge

1. Launch Mozilla Firefox. Go to its menu window

2. Choose the “Add-ons” icon in the menu.

3. Find the unwanted extension and select “Remove

Mozilla Firefox Add-ons Remove

4. Upon deleting the extension, reload Mozilla Firefox, closing it with the help of a red “X” button in the upper right corner and start it again.

1. Launch Google Chrome and go to its drop menu

Google Chrome drop menu click

2. Click on “Tools” and then in the extended menu select “Extensions

Google Chrome Tools select Extensions

3. In the “Extensions” menu find the unwanted extension and apply the “Remove” button related to it.

Google Chrome Extensions Remove

4. As soon as the extension is deleted, reload Google Chrome by closing it by means of the red “X” button at the top right corner and launch it again.

1. Launch Internet Explorer

2. Click on the gear icon marked ‘Tools’ to open the drop menu and choose ‘Manage Add-ons’


3. In the “Manage Add-ons” window, locate the extension you want to delete and then click “Remove”. A pop-up window will come up to inform you that you are about to delete the selected extension, and some more add-ons might be disabled as well. Leave all the boxes checked, and choose “Remove”.

Internet Explorer extension removal

4. Once the unwanted extension is deleted, reload Internet Explorer by shutting it down from the red “X” button located at the top right corner and launch it again.

1. Launch Edge

2. Access the drop menu by clicking on the icon at the top right corner.

3. From the drop menu choose “Extensions”.

Microsoft Edge menu Extensions

4. Locate the suspected dangerous extension you want to delete and then click on the Remove button.

Microsoft Edge Extensions Remove

Step 3: Clean any registries that could be added by Mergedocsonline on your device.

The usually attacked registries of Windows machines are the following:

  • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run
  • HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
  • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\RunOnce
  • HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\RunOnce

You can access them by going to the Windows registry editor and getting rid of any values added by Mergedocsonline. Follow the steps below:

  1. Start the Run Window command once again, type “regedit” and click OK.Window command regedit
  2. As soon as you open it, you can freely go to the Run and RunOnce keys, whose locations are displayed above.Window command Run and RunOnce keys
  3. You can delete the value of the virus by right-clicking on it and deleting it.Window command regedit delete the value virus

Tip: To locate a virus-created value, you can right-click on it and select “Modify” to find which file it is set to run. If this is the malware file location, delete the value.

Before starting “Step 4”, please boot back into Normal modein case you are currently in Safe Mode.
This will enable you to install and use Loaris Trojan Remover successfully.


Step 4: Scan for Mergedocsonline with Loaris Trojan Remover

1. Click on the “Download” button to proceed to Loaris Trojan Remover download.

It is recommended to run a scan before purchasing the full version of the software to make sure that the current version of the malware can be detected by Trojan Remover. Click on the corresponding links to check License AgreementPrivacy Policy.

2. Click “Install” to start.

Loaris Trojan Remover Install

There were 4 scan types suggested:

  • Standard Scan.
  • Full Scan.
  • Custom Scan.
  • Removable Scan.


3. After the installed has finished, click on the ‘Scan’ tab. Click on ‘Full Scan’.

Loaris Trojan Remover Full Scan

4. Once the scanning is started, Loaris will initiate the thorough analysis of your device and may soon identify specific threats currently slowing down the performance of your system. Make sure to wait until the scanning is completed to let the software fully evaluate the safety of your workstation.

Loaris Trojan Remover - scan in process

5. After Loaris Trojan Remover has finished scanning your PC for any files of the associated threat and found them, you can try to get them removed automatically and permanently by clicking on the ‘Apply’ button. There were options to move the files to quarantine, ignore or delete them.

Loaris Trojan Remover - show viruses

If any threats have been removed, it is highly recommended to restart your PC.


About the author

Valdis Koks

Security engineer, reverse engineering and memory forensics

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