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Onclkds Afu Virus Removal (for Windows/Android) June 2017 Update

Parasite may reinstall itself multiple times if you don't delete its core files. We recommend downloading SpyHunter to scan for malicious programs installed with it. This may save you hours and cut down your time to about 15 minutes. 

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More information on SpyHunter, steps to uninstallEULAThreat Assessment Criteria, and Privacy Policy.

This page aims to help you remove the Onclkds Afu Virus. Our removal instructions work for Chrome, Firefox and Internet Explorer, as well as every version of Windows.

Onclkds Afu Virus is a browser hijacking program that usually starts its activity every time the user opens their affected browser and starts surfing the web. This program can be very annoying because it can apply some changes to the browsing settings such as installing a new toolbar, a search engine or a homepage, without the user’s approval. If you have noticed that after you click on the Chrome, Firefox or Explorer search results, for example, your browser redirects you to irrelevant, strange and suspicious webpages, then this could be a sign that there is a browser hijacker on your computer. What exactly a browser hijacker is, what issues it may cause and how to safely remove it is what we will discuss in the next lines. So stay with us to learn how to uninstall Onclkds Afu Virus and get rid of all of its associated activities.

Onclkds Afu Virus – a cause of browsing disturbance for a lot of users!

Onclkds Afu Virus is a special piece of software from the browser hijacking type, that can take over your browser without your permission. Once it has been incorporated within your Chrome, Firefox, Explorer, or any other browser that you are using by default, it begins to implement its primary function – displaying sponsored search results alongside normal searches and redirecting the victim to third-party sites. You may also find that Onclkds Afu Virus has installed a default search engine or a home page which doesn’t want to be removed regardless of your efforts to uninstall it, and appears every time you open your browser. If this is what you have recently noticed, you definitely don’t need an expert to tell you something is wrong. But is the browser hijacker a threat for your system? Let’s find out.

Removing Onclkds Afu Virus is advisable if you want to prevent computer problems in the future.

Generally, keeping a browser hijacker on your system is not fatal and cannot corrupt or damage your software and data the way that a real virus (or some other tricky malware like Ransomware or Trojans) can. A piece like Onclkds Afu Virus, for instance, is basically used to promote related sites and make money for its owners through Pay-Per-Click. The search engine that it imposes fills the search results with sponsored links, ads, banners, and pop-ups, and expects people to click on them. Each click increases the traffic to certain sites that are aggressively advertised through the browser hijacker. The described activity is a pretty intrusive online advertising practice, which some vendors and marketers employ in order to make money form paid ads positioning. Unfortunately, these marketers are not really interested in the quality of advertising content the browser hijacker broadcasts, but are more after the quantity and the clicks they can get. That’s why, very often a number of ads, pop-ups, banners and sponsored pages the users’ get exposed to are really huge and can cause them serious browsing interruptions, disturbance, and irritation.

Onclkds Afu Virus Removal

If you are a Windows user, continue with the guide below.

If you are a Mac user, please use our How to remove Ads on Mac guide.

If you are an Android user, please use our Android Malware Removal guide.


Some of the steps will likely require you to exit the page. Bookmark it for later reference.

Reboot in Safe Mode (use this guide if you don’t know how to do it).



We get asked this a lot, so we are putting it here: Removing parasite manually may take hours and damage your system in the process. We recommend downloading SpyHunter to see if it can detect parasite files for you.

Press CTRL + SHIFT + ESC at the same time and go to the Processes Tab (the “Details” Tab on Win 8 and 10). Try to determine which processes are dangerous. 


Right click on each of them and select Open File Location. Then scan the files with our free online virus scanner:

Drag and Drop Files Here to Scan
Maximum file size: 128MB.

This scanner is free and will always remain free for our website's users. You can find its full-page version at:

Scan Results

Virus Scanner Result

After you open their folder, end the processes that are infected, then delete their folders. 

Note: If you are sure something is part of the infection – delete it, even if the scanner doesn’t flag it. No anti-virus program can detect all infections. 


Hold together the Start Key and R. Type appwiz.cpl –> OK.


You are now in the Control Panel. Look for suspicious entries. Uninstall it/them.

Type msconfig in the search field and hit enter. A window will pop-up:


Startup —> Uncheck entries that have “Unknown” as Manufacturer or otherwise look suspicious.


Hold the Start Key and R –  copy + paste the following and click OK:

notepad %windir%/system32/Drivers/etc/hosts

A new file will open. If you are hacked, there will be a bunch of other IPs connected to you at the bottom. Look at the image below:

hosts_opt (1)

If there are suspicious IPs below “Localhost” – write to us in the comments.

Open the start menu and search for Network Connections (On Windows 10 you just write it after clicking the Windows button), press enter.

  1. Right-click on the Network Adapter you are using —> Properties —> Internet Protocol Version 4 (ICP/IP), click  Properties.
  2. The DNS line should be set to Obtain DNS server automatically. If it is not, set it yourself.
  3. Click on Advanced —> the DNS tab. Remove everything here (if there is something) —> OK.



  • After you complete this step, the threat will be gone from your browsers. Finish the next step as well or it may reappear on a system reboot.

Right click on the browser’s shortcut —> Properties.

NOTE: We are showing Google Chrome, but you can do this for Firefox and IE (or Edge).


Properties —–> Shortcut. In Target, remove everything after .exe.

ie9-10_512x512  Remove Onclkds Afu Virus from Internet Explorer:

Open IE, click  IE GEAR —–> Manage Add-ons.

pic 3

Find the threat —> Disable. Go to IE GEAR —–> Internet Options —> change the URL to whatever you use (if hijacked) —> Apply.

firefox-512 Remove Onclkds Afu Virus from Firefox:

Open Firefoxclick  mozilla menu  ——-> Add-ons —-> Extensions.

pic 6

Find the adware/malware —> Remove.
chrome-logo-transparent-backgroundRemove Onclkds Afu Virus from Chrome:

Close Chrome. Navigate to:

 C:/Users/!!!!USER NAME!!!!/AppData/Local/Google/Chrome/User Data. There is a Folder called “Default” inside:

Rename the Folder to Backup Default

Rename it to Backup Default. Restart Chrome.


To remove parasite on your own, you may have to meddle with system files and registries. If you were to do this, you need to be extremely careful, because you may damage your system.

If you want to avoid the risk, we recommend downloading SpyHunter
a professional malware removal tool.

More information on SpyHunter, steps to uninstallEULAThreat Assessment Criteria, and Privacy Policy.

Type Regedit in the windows search field and press Enter.

Inside, press CTRL and F together and type the threat’s Name. Right click and delete any entries you find with a similar name. If they don’t show up this way, go manually to these directories and delete/uninstall them:

  • HKEY_CURRENT_USER—-Software—–Random Directory. It could be any one of them – ask us if you can’t discern which ones are malicious.
    HKEY_CURRENT_USER—-Software—Microsoft—-Windows—CurrentVersion—Run– Random
    HKEY_CURRENT_USER—-Software—Microsoft—Internet Explorer—-Main—- Random

If the guide doesn’t help, download the anti-virus program we recommended or try our free online virus scanner. Also, you can always ask us in the comments for help!

What is more, it is really hard to say how safe the content shared on these aggressively promoted sites is. Even if most of them are legitimate, there is always a risk for the users to unwillingly click on some randomly generated ad or link and get redirected to a website, compromised by some hackers, where different security hazards like viruses, Trojan horses or Ransomware may lurk. That’s why we strongly recommend not trusting the content that the browser hijacker generates on your screen, because most of the time it has not been checked for safety and has been displayed only for profit. So, if you don’t want to catch some nasty infections just from one wrong click, or be constantly bugged by intrusive promotional sites, it is better to remove Onclkds Afu Virus with the help of the removal instructions in the guide below. 

How does the browser hijacker sneak into the computer?

According to most leading security experts, browser hijackers are potentially unwanted programs, designed to take control of the user’s web browsers and make them aggressively advertise certain sites and offers. The developers are looking for ways to integrate them into the system, using a legitimate method of software distribution known as bundling. This bundling method allows them to collect multiple software products in one package and thus, make the users install all programs without even noticing. Usually, almost all free programs on the web have several other related programs bundled in their setups. To customize a package, you need to use the detailed or manual option installation and deselect all additionally proposed items one after the other. After completing the customization, just follow the instructions provided to the installer until you reach the last step.


Name Onclkds
Type  Adware/Browser Hijacker
Danger Level Medium (nowhere near threats like Ransomware, but still a security risk)
Symptoms  This program may apply some changes to the browsing settings such as installing a new toolbar, a search engine or a homepage, without the users’ approval.
Distribution Method Software bundles, free installers, torrents, spam emails, attachments, download links from the web, ads, banners, freeware sites.
Detection Tool

Keep in mind, SpyHunter’s malware detection tool is free. To remove the infection, you’ll need to purchase the full version. More information about SpyHunter and steps to uninstall.

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