Delete from Chrome

remove : A Dubious Domain is a noxious browser hijacker infection which the PC experts have reported mainly compromising the web browser applications existing in the system. Researchers have reported this particular malicious program capable of leading negative traits onto all the most reputed web browser programs such as Internet Explorer, Google Chrome Mozilla Firefox, Safari, Edge and Opera. It identical to those of various other treacherous programs of the same group, proliferates itself very silently in the targeted system without being acknowledged by the users. It upon being proliferated successfully in the system, contributes numerous hazardous troubles in it.

The very first destruction posed by on PC is modification in the values for browser's homepage, search provider or new tab defaults without the user's notification and bringing up numerous vicious websites in SERP. The generated results despite the fact that initially appears applicable, as a matter of facts results in the installation of numerous troubling malware infections in the system which do harasses or damages the PC more consequently. Infection furthermore besides from this poses negative traits onto the user's system via degrading working efficiency of the antivirus program existing in it and blocking the Windows firewall program. It additionally, makes the system's working speed slow and sluggish on large extent by consuming plenty amount of it's available resources. Hence, for the sake of PC's liberation from all such awful traits, it is doubtlessly very important for the users to remove from it.

Top Sources of Attack

  • Downloading freeware, shareware and drive-by-downloads leads to the infiltration of inside PC on large extent.
  • Hijacker besides might propagate itself through spam email attachments.
  • Playing online games and updating OS existing in system on irregular basis results in the intrusion of in PC on large extent.
  • Threat often infiltrates itself via suspicious images or links and pornographic websites.

Tips on How To Prevent PC From Being Victimized By

  • Update the antimalware program existing in the system on regular basis.
  • Deactivate auto run and scan Windows regularly.
  • Keep the password unique for your respective online account.
  • Always do share the personal information with authentic website.
  • Do not install suspected softwares inside the Windows


A. Manual Removal

How to Change the System Folder Settings to view hidden files

On Windows 7 | Vista

Windows Logo button is to be selected and then you need to Open Windows Explorer.

Click on Organize selecting Folder and Search Options.

Now Click on View Tab and select Show hidden files and folders Option to view related files.


Click on OK to Apply

On Windows 8

Select on Windows + E keys in combination on the keyboard.

Click on View Tab option

win 8

File name Extensions along with hidden items is to be checked

Step 2: Delete Related Files in Hidden Folders as given

  • %Temp%\[adware name]
  • %AppData%\[adware name]
  • %LocalAppData%\[adware name]
  • %LocalAppData%\[adware name].exe
  • %CommonAppData%\[adware name]
  • %AllUsersProfile%random.exe

Step 3 : Remove Related Registry Files on Windows

First, Open Registry Editor

On Windows 7| Vista

Click on Start Button

Select on Run Button

Type regedit

Finally Click on OK button

On Windows 8 Computer

Click on Win [Window Key] + R in Combination on Keyboard

Type regedit.exe in dialog box and press OK.


Confirm OK to open the registry editor.

Look for related files and entries created in Win Registry.

Note: This step is only suitable for users having Technical Skills, if you delete any other entries other than, it will permanently damage your PC.

B. Removal from Windows OS

How to Uninstall related program on PC

on Windows 10

1. On Win 10 Screen, Click on Start Menu and Select All apps.

  1. this will show entire list of apps installed on Win 10, Find or any other suspicious program from the list. Right Click on the Selected item to uninstall it.

On Win 7 | Vista

  1. Select and Click on the Start Button and Click on Control Panel using Start Menu.

control panel2. You need to Select Uninstall Program under the Program Category in Control Panel.

uninstall program


3. Using the Window, Program and Features option, select Installed on to view all the recently installed programs, Now uninstall or any other suspicious programs.

From window 8 PC

1. Press Windows key + I simultaneously , then open Setting Bar, click Control Panel to open it

2. Under Programs category, select Uninstall a program

3. Search program in Program and Features window, then click on Uninstall


Step 2:- Uninstall toolbar, add-on, plug-in and extension from browser IE/Microsoft Edge/Firefox/Google Chrome

From Chrome Browser

1. On Chrome browser, select menu


2. Select Advanced Settings option


3. Click on Extension


4. To remove extension, click on Trash icon

5. Select the Remove option in dialog box

From Microsoft Edge Browser

( Microsoft Edge does not support extension, now you have to just reset the search engine and homepage of Edge browser)

1. Set homepage on Edge browser to remove

  1. On address bar click More(..), and then select Settings option

Edge-Browser-Settings3. View Advanced Settings for specific page, to set homepage to Open with option

advance-settings-edge4. To set your own homepage click on Custom, the then type URL of your own homepage


2. To remove set default Search Engine

  • On address bar click More(..), and then select Settings option
  • select the View advanced settings option
  • Select “Search in the address bar with”, then enter the search engine by clicking on <Add new> option, then click on Add as default


  •  Custom option is to be selected, enter the URL of the homepage to be set as


From IE Browser

1. To open Manage add-ons on your IE browser, click on Tools button


2. Select Toolbars and Extensions, them make a selection of to remove it


3. Now click on Reset button to remove add-ons


From Firefox browser

1. To open Add-on Manager tab, select Menu button, and then click on Add-ons


2. Click Extensions

FF Ext

3. Select Remove or Disable button


How to Remove Automatically

Well, in the fast growing technology and day by day increasing malicious activities of cyber criminals, it is necessary for every computer user to protect their PC from You must own a best removal tool which can provide safety and security to your windows machine. Free Scanner is one of the best tool which is capable to detect or any malware completely from compromised machine. However you need to purchase its licensed version to delete completely.

User Guide : Automatic Free Scanner

Step 1 Download the software and now install it on your computer. Click on “Scan Computer” to detect presence of and its harmful traces.


Step 2 Scan in progress can be viewed


Step 3 Use System Guard feature to block entry of and its infectious files.


Step 4 HelpDesk is an additional feature which is can sort out all your troubles usually you face when PC is infected with


Step 5 Free Scanner has Network Sentry feature which helps to block modification done through Internet connectivity on your computer system.

Network-senetary (1)

Step 6 Enable Scan Scheduler feature on your computer to perform scanning at pre set time like daily, weekly or monthly.



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