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Instructions to Remove 321oyun.com from Chrome Firefox and IE

I got 321oyun.com on IE web browser that it randomly occurred on my computer and forced me to close the whole browser window. I restored the IE settings and ran anti-virus tool, still nothing helped. It used to just happen on IE when surfing, but now had spread to Chrome. Any help to remove 321oyun.com from IE and Chrome?

Learn More about 321oyun.com

321oyun.com is a fake search site which allows remote hackers get access to the infected machine once it enters a target computer system. Does not like other browser hijacker that have no advertisements on its homepage, this redirect virus acts more obvious that there are some of ads popping up on the start page of its main interface, such as pop up games. If you find that this site has been set as a homepage of Google Chrome, Firefox and IE, or maybe it sets itself to be the start page without your permission, you should be caution that your machine might be infected by browser hijacker. This is a unreliable search website that supported by third parties under the purpose of promoting commercial links, ads and websites that can be inserted amid the search results it provides. With this forcible redirect virus, here comes other annoying troubles as pop up ads, rogue search results and risky infections. The original intention of developing this redirect virus is to infect and take over control the infected web browsers, by doing this, the developers of this redirect virus are able to get remote control over the affected machine. As long as all the browser installed on the infected machine are under its charge, it begins bringing unreliable and even dangerous contents to fill up the entire screen.

This redirect virus has been wildly spread and have been used by many net users as a search provider. In this case, it can help to earn a lot of money for criminals once it is used for searching for the reason that the main method used to get pay from third parties is to have promotion contents displayed within the search results. The efforts of showing random commercial search results can benefit its creators. Once victims get involved in the trap of this redirect virus, they may need to deal with endless problems like privacy issues, data theft, information stolen, web browser redirection, pop up ads, poor performance and system death. No one can ensure the safety of the affected system if this infection has entered the system along with other threats. Sometimes the infection of browser hijacker even hits the security defense of computer, causing system security loopholes and vulnerabilities. One way to solve the problems triggered by this threat is to take actions to remove 321oyun.com from the system and clean all leftovers in advance.

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Screenshot of 321oyun.com


Disadvantages and Risks of Being Infected with This Infection

It tampers with current browser settings and completely takes over your web browser.
It is a fake search engine that will not provide you with reliable search results you want.
It forces you to its domain site and redirects you to some unknown but malicious sites which may contain additional computer virus.
It causes chaos by generating numerous various pop-ups like program downloads.
It corrupts vital system files, disables your antivirus programs, locks some of running programs, and interrupts your internet connection.
It slows up the whole PC performance and even causes web browser crash.
It is able to exposes your privacy to remote hackers for their illegal use.

Instructions to Remove 321oyun.com from Chrome Firefox and IE

Solution One: Automatically delete 321oyun.com Redirect Virus with SpyHunter.(Recommended)

Solution Two: Manually remove 321oyun.com Redirect Virus.

Solution One: Automatically delete 321oyun.com Redirect Virus with SpyHunter.

SpyHunter is an advanced professional and powerful malware removal tool, which is able to detect and delete various kinds of threat from your computer without damage. So you can download SpyHunter on your computer and use it to remove the computer threat quickly and safely.

Step 1: Download and Install SpyHunter on your computer.

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Step 2: After the installation, click on the “Scan Computer now” buttons to start the complete scan of hard drives to locate all the threats on your PC. The infections found may be shown as thumbnails with the description how fatal it can be for the system.


Step 3: After the scanning process is over, Spyware HelpDesk will provide you total information about the threats encountered.


Step 4: Remove all the infections detected by the SpyHunter to make your system secure.


Step 5: Click on System Guard button to block 321oyun.com redirect infection and also protect system from any further damages.


Solution Two: Manually remove 321oyun.com Redirect Virus.

Step 1: Clear cookies from affected browsers

Internet Explorer:

Start IE-> click on the Tools-> point to Safety and click Delete Browser History-> tick the Cookies box and then click Delete button.

Mozilla Firefox:

Start Mozilla Firefox-> click on Tools-> then select Options and Privacy respectively-> click Remove Individual Cookies-> delete corresponding cookies in the cookies showing box.

Google Chrome:

Launch Google Chrome-> click on the Tools menu and select “Clear browsing data” option-> select “Delete cookies and other site and plug-in data” and click “Clear browsing data” button to delete all malicious cookies from the list.

Step 2: Remove add-ons and extensions from infected browsers

Internet Explorer:

Start the browser and click on Tools in the Menu bar, pick Manage Add-ons option.
Select Toolbars and Extensions on the left, look for any suspicious add-ons and click Disable to delete all.
Restart your browser.


Mozilla Firefox:

Open Mozilla Firefox and find Tools in top menu and select Add-ons option.
Under Extension and Plug-ins, find out and remove all suspicious add-ons.
Right click on them and click Remove button to delete all.
Restart Firefox.


Google Chrome:

Start Google Chrome and click on the 3-bar icon or Wrench icon at the upper right corner, and choose Settings option.
Click on Extensions on the left to display installed extensions.
Find out and disable/delete all doubtful add-ons.
Restart your browser.


Step 3: Show Hidden Files and folders

Click Start menu and Control Panel from the list. Click Appearance and Personalization link, and then double-click Folder Options.
In the Folder Option, click its View tab.
Under the Advanced settings, check Show hidden files and folders and uncheck Hide protected operating system files (Recommended), and then hit OK button.


Step 4: Delete registry entries

Attention: Be always to back up registry entries before making any changes.

Press Windows+R keys together, while a command box pops up, type “regedit” into the Run box, and then hit OK button to continue.


In the Registry Editor, search for and delete all the related registry entries associated with the virus.


HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Winlogon

Step 5: Search for and delete all malicious files of the virus

Click Start menu and click on the “Search programs and files” box. Then delete all malicious files of this virus below:


Step 6: Restart your machine

How to back up registry?

If you improperly delete any registry entries, the procedure of attention in fourth step can help a lot. You can follow the steps below to learn how to back up.

1. Locate and click the key you want to back up.
2. Click File tab on the top and choose Export options.
3. In the showing box, select a back up location and type a name for the backup file.
4. Click Save button.



The manual removal method is not recommended to inexperienced net users to make sure there will be no damages during the removal procedure. If users are lack of computer skills, it is easy for them to delete the wrong files while eliminating malicious files and registry entries. In a word, it is necessary to remove 321oyun.com from the system as quick as possible.

Warm tips:

The above manual removal is a risky and complicated job. If you have no certain computer knowledge and skills, you are not recommended to remove 321oyun.com browser hijacker redirect virus in manual removal way. It is wise for you to use the professional and automatic Virus Removal Tool mentioned in this article to delete the virus easily and safely.

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