What is 4domainfile.com?
4domainfile.com is classified as a browser hijacker which tends to infect search virus programmed to hijack Google Chrome, Internet Explorer, and Mozilla Firefox browsers. Normally, it pretends to be a regular website providing you certain functions as information display or other website functions. Actually, it is a browser hijacker which is not classified as a computer virus, but it can bring malicious troubles as virus does. It is a newly released online fraud and is very difficult to be deleted. Usually, hacker bundled this hijacker with free programs. When users are not careful to remove checked boxes in custom installation; this hijacker will be downloaded and installed automatically. Once the browser of infected computer is corrupted, many annoying pop-ups will show up on random websites, which will block users from accessing online resources efficiently.
It can enter a system via peer to peer file sharing, freeware downloading, junk email attachments, torrents, social media networking and so on. This threat once being installed will modify default settings of browsers including search engines and homepage. Even it changes DNS settings and host file without your confirmation. You should be careful with your online activities because it has the ability to bring online redirecting issues to stop users from accessing wanted sites properly. Annoying pop ups will fill with computer screen which can be troublesome for users doing online activities. All these modifications results in slow performance and vulnerability to the infected computer. Many users just do not know there is a virus stays on the system and do not take action to remove it. However, letting it hide on the computer is not an effective way to keep the computer safe.
Common symptoms caused by 4domainfile.com
1)Page loading speed is much slower and the Internet connectivity is somehow unstable;
2)Computer would be stuck at multiple tasks and run much more slowly than before;
3)Ads may start to popup when you are browsing and they will increase in frequency;
4)Useless add-ons, extensions and toolbar application will come in your sight;
5)Wanted results may back to you if you hit back again;
6)Certain sites may be blocked and homepage will not be changed back no matter what you have tried.
7)It attacks target computer without authorization.
8)It redirects users to the irrelevant websites that are filled with advertisements and sponsored links.
9)It modifies browser settings like current homepage, default search engine, as well as system DNS settings.
10)It adds startup entries into the system so that it can automatically execute every time the Windows starts up.
11)It cannot be detected and removed by most of the antivirus software.
12)It may violate your privacy like personal information and precious data.
4domainfile.com removal Instructions
Automatic Removal (Using SpyHunter)(Download Tools Now)
Please be aware that manual removal is a rather risky and complex process that requires a high level of computer troubleshooting skills. So it is only recommended to advanced PC users. If you are an average PC user, we sincerely recommend you to download SpyHunter on your computer and use it to remove 4domainfile.com. It is a professional and powerful removal tool which has the ability to detect and remove all types of unwanted programs and threats from your computer without causing any side effect. It can deeply scan your computer to find out and delete the browser hijacker automatically within a few minutes. Please follow the below steps to download it on your computer.
Step 1: Download SpyHunter on your computer by clicking on the below button.
Step 2: Install it on your computer by following the installation wizard. When you finish the installation, launch the removal tool to perform a full system scan to find out the threat.
Step 3: When the scan finishes, check the scan result and then click the Remove button to delete all the detected threats from your computer.
Video Show:How to remove spyware with spyhunter
Method 2. Manually remove 4domainfile.com from your computer.
Sometimes, you can restore the browser settings which are set by potentially unwanted programs back to the previous state you wish manually. Uninstalling the relevant programs and disable additional browser toolbars or extensions, changing the homepage and search engine can often fix browser hijacking issues. Follow the guide below and you will be able to get rid of the hijacker.
Uninstall Mindspark products or relevant programs via Control Panel
Windows 8/8.1

In the Programs and Features window, make sure that program you wish to remove is selected and then click Uninstall button.

Windows 7/Vista
Click on Start button, click on Control Panel and then click on Uninstall a Program under Programs.

Search for and click on the Mindspark application or relevant program and click on Uninstall button.

Windows XP
Click on Start button, go to Control Panel and then double click on Add/Remove Programs. From the list of all programs installed on your system, select the program associated with the hijacker and click on Uninstall/Change button.

Remove 4domainfile.com from Internet Explorer
Step1. Remove the MyWay New Tab extension from IE
Click on the gear icon in the top right corner of the IE browser or click on Tools and then click on Manage add-ons.

Click on Toolbars and Extensions on the left and search for the add-on you want to delete and click Remove button.

(Please note that the extensions are not listed under the MyWay brand and they could be under the brand name of the extension, such as Filmfanatic, FromDocToPDF and Weatherblink, that is installed on your computer. This applies to Firefox add-ons and Chrome extension which you need to remove as mentioned below.)
Step2. Remove MyWay homepage from IE
Click on the gear button/Tools and then click on Internet Options.

In the General tab, delete 4domainfile.com from the Home page section and then type the address of the site you prefer, such as www.google.com into the box.

Click Apply button and save the changes and then click on OK button.
Step3. Disable the unwanted search engine in IE
Click on the gear icon/Tools and click on Manage add-ons, click on Search Provides under Add-on Types in the left, select the provider you don’t want and click Remove. If you want to set Google as your default search engine, highlight it and then click on Set as default button.

Delete 4domainfile.com from Google Chrome
Step1. Remove MyWay New tab from Chrome browser
Click on the Customize and Control Google Chrome button at the top right corner, click on More tools and then click on Extensions.

From the list of installed extensions, search for the extension you wish to remove and click on the trashcan icon to delete it.

Step2. Delete 4domainfile.com homepage from Chrome
Click on the Customize and Control Google Chrome button and then click on Settings from the drop-down menu.

In the Chrome Settings page, check Open a specified page or set of pages under Startup section and then click Set pages.

Delete the unwanted item and type the address of the site you want in the editable field and click OK.

Under Appearance section, check Show Home button and then click on Change.

Type the address of the site you’d like in the editable filed next to Open this page and then click OK.

Step3. Remove the search engine you don’t want from Chrome.
In the Chrome settings menu, locate to Search section and click on Manage search engines… button.

In the pop-up Search engines screen, highlight the search engine you want and click on Make Default. Locate the unwanted search engine and click X button to remove it then click Done button.

Clean up 4domainfile.com from Mozilla Firefox
Step1. Remove MyWay New tab from Firefox browser
Click on button or click on Tools and then click on Add-ons from the drop-down menu.

In the Extensions tab, search for the add-on you wish to remove and click Disable or Remove button.

Sometimes, you are allowed to check the option that remove the MyWay home page and restore to your previous settings when the extension uninstall confirmation dialog appears. This will easily restore your homepage without letting you to manually delete the MyWay homepage from the browser. If this option doesn’t occur, follow the step below to continue.

Step2. Delete the unwanted homepage from Firefox.
Click on button or click on Tools and then click on Options in the drop-down menu.

In the Firefox Options page, make sure you select General tab on the left, then delete 4domainfile.com and type the address of the desired site in the Home Page editable filed.

Alternatively, you can open the website you prefer then click on Use Current Pages button to set that page as your homepage.
Step3. Remove the unwanted search engine from Firefox.
In the Firefox Options page, click on Search tab on the left and then select a desired search engine such as Google under Default Search Engine section.

To remove the unwanted search engine, search for it under Once-click Search Engines section and select it then click Remove button to clean up it.
Summary:
From the above information, you may have a clear concept of 4domainfile.com which is a malicious and stubborn computer infection. This virus is a kind of browser hijacker virus. Once this virus gets into your computer, your homepage and browser settings will be changed automatically without your knowledge or permission. As a result, no matter when you start to browse or which browser you open, you will be redirected to its domain. If you click one of pop-ups or ads from its domain by accidently, you may be readdressed to some unsafe web pages. Due to this virus, your security system will be ruined so badly. Therefore, other infections like Trojan and keyloggers, spyware and adware and so on, will get the chance to dive into your computer and make chaos on your system. In order to protect your computer and your privacy security, it is needed to remove this virus out off your computer as early as possible.
Attention: Is your computer infected with browser hijackers or other malware? Searching for an effective method to get rid of the cyber threats? Please download and install SpyHunter on the PC and it will help you fix the malware issues and protect the system effectively.