“Virus” Removal

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. 

Download SpyHunter Anti-Malware

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

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

Browser hijackers are an annoying category of software applications that many users struggle with on a daily basis. If you have recently come across a piece of software called that has gotten installed on your PC and has started to mess with your browser by changing its starting page and search engine and/or by redirecting it to various websites without your permission, know that you have a browser hijacker on your hands. It’s worth mentioning that it is irrelevant what browser you tend to use as hijackers like this one are known for being able to integrate with most popular browser options – Chrome, Edge, Firefox, Opera, IE and so on. Aside from the alterations to your browser’s interface and functionality and aside from the potential redirects to promoted pages, it is also likely that would also try to put different kinds of web advertisements on your computer screen while you are browsing the online world. This means that your browser is likely going to get flooded by all sorts pop-ups, box messages, big, flashy banners and even download suggestions for software that your PC supposedly needs (which, of course, is simply a sneaky way to get you to install more obscure and questionable apps and programs). Now, that you know what can be expected from a typical hijacker app, it is time to move on to the potential ways you can solve such an issue with your PC. Truth be told, there’s typically one main way you could handle this intrusiveness and that is eliminating its source. So, how can you do that? There are couple of ways one could get rid of a hijacker. You can use some removal tool for unwanted and potentially dangerous apps and programs or you could opt for a more hands-on approach and try to manually locate the unwanted software in your system and then delete it. We are glad to inform you that suggestions for both of those approaches have been provided below in a neatly organized removal guide. Within the guide, there are detailed steps that will show you how you can manually do away with and there you can also find a recommended software program that can also help you handle the pesky app and also keep your system protected against future encounters with similar unwanted pieces of software. You can use either option to take care of your hijacker-related issue. Our advice for you, however, is to use a combination of both methods for best results in order to make sure that there’s really no traces left of on your computer once you are done uninstalling and removing it. “Virus” Removal

If you have a Windows virus, continue with the guide below.

If you have a Mac virus, please use our How to remove Ads on Mac guide.

If you have an Android virus, please use our Android Malware Removal guide.

If you have an iPhone virus, please use our iPhone Virus 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 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 from Firefox:

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

pic 6

Find the adware/malware —> Remove.
chrome-logo-transparent-backgroundRemove 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 else you need to know about the hijacker category

Apps like might initially seem like regular and helpful browser add-ons but, as we have already pointed out, they are typically anything but helpful. This, however, doesn’t mean that they are some nasty viruses the likes of Spyware, Ransomware or Trojan Horses. Most typical browser hijackers are actually legitimate pieces of software used in the online marketing industry (hence, all the ads and page redirects). Normally, on their own, most hijacker apps are relatively harmless (despite being extremely annoying at times). However, if left unattended and if the user isn’t careful enough, there are certain security risks that might present themselves. The most typical one is when the hijacker generates ads and redirects you to sites that might not be safe and reliable. Although this isn’t too common of an occurrence, it is still a real possibility and you must not ignore that. Because of this, it’s simply better if you keep your distance from any hijacker-related advertising contents or better yet, get rid of the unwanted software so that you are no longer exposed to them.

Be careful when installing new software due to file bundling

Although spam and malvertising are two of the most popular models for hijacker distribution it is actually the file-bundling method that seems to get hijackers installed on the most PCs. With file bundling, the unwanted app is added as an optional install to some other piece of software – normally some freeware program that users might want to install on their machines. Since most customers go for the Quick setup option, they tend to also get all bundled apps that have been added to the main program and if there’s a hijacker there, it’s also get installed on the computer. That is why we always try to remind our readers to not use the Quick installation option and instead go for the Advanced/Custom one – this would provide them with the freedom to pick what is allowed to get installed inside the PC and what is going to be left out. Do this every time you want to install new software and uncheck the optional apps that seem sketchy so as to prevent any unwanted software from getting inside your PC system.


Type Browser Hijacker
Danger Level Medium (nowhere near threats like Ransomware, but still a security risk)
Symptoms  Hijackers typically impose unwanted changes on your browsing program and this is how you can notice them.
Distribution Method Different methods for distributing hijackers are used – spam messages, malvertising, program bundling, etc.
Detection Tool


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