Remove “Virus”

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 Our removal instructions work for Chrome, Firefox and Internet Explorer, as well as every version of Windows.

Annoying apps like are something that’s actually really commonly encountered throughout the Internet. The general term used to refer to such software piece is Browser Hijackers. A browser hijacker is typically an app or a software component that can’t operate on its own but rather needs to function as a part of a browser such as IE, Edge, Chrome, Firefox or some other one. Hijackers are typically compatible with most of the popular browsing programs out there so that their effectiveness could be as high as possible. In terms of what such apps do, their main goal is to advertise something from within the user’s browser and by altering the search engine, the homepage and the toolbar of the browser as well as by redirecting the user’s searches to different sponsored pages and online ads, applications like achieve their goal of generating revenue for their creators though Internet advertisement. To some of you, this might not seem like much. Sure, it’s annoying to have your screen filled with random ads and page redirects but it isn’t anything that one couldn’t put up with. Of course, each individual user can decide for themselves whether apps like really are so undesirable and unwanted or if they are just a mild inconvenience that can be ignored for the time being. However, for those of you who are currently struggling with the ads and redirects coming from, you should know that it might be a good idea to take action towards removing and uninstalling the hijacker from your machines. The problem with hijacker isn’t solely related to the fact that they are annoying (although in our opinion this is enough of a reason to have such an app removed). The thing is that, even if you aren’t bothered by the ads, the banners and the random redirects to unknown and oftentimes suspicious pages, the presence of on your machine might hide a number of security hazards that you might not be aware of. Now, the app itself isn’t a virus, it is not some nasty Trojan Horse or an insidious Ransomware infection. In fact, referring to this app as a virus is technically incorrect. However, as we said, the occurrence of security hazards is still possible if the hijacker’s on your machine and you should address that issue ASAP unless you want to risk having your computer attacked by some noxious infection like a Spyware, a Ransomware or a Trojan Horse virus.

Security hazards is rather unlikely to initiate anything damaging while inside your PC. This app is supposed to advertise stuff and not damage your computer or mess with any data stored on it. However, the fact that many of the ads displayed by it on your screen might be coming from unreliable and even unsafe sources should be enough to raise your concerns. After all, there are many hackers and online criminals who very effectively distribute their malware programs through different forms of malicious online advertising content. Naturally, the more the Internet ads that get displayed in your browser, the greater the chances of bumping into something that might put your PC at risk. Of course, you could simply ignore the ads and not click on them. However, it is still much more convenient, safe and practical if you simply do away with the source of the spam advertisements once and for all. For that, we have made sure to offer our visitors a guide for manually removing as well as a professional security tool that can automatically take care of the hijacker annoyance for you. Both the guide and the tool you could find on this page. “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 could get installed through a file bundle!

If you want to install some new software on your PC but you don’t want to land a hijacker app, be sure to always carefully look through the different options in the setup manager. There, you might find additional components that have been bundled with the main program and that have been enabled by default. This means that any of those components is a hijacker and you don’t manually uncheck it, it would get installed on your PC alongside the program that you actually want to install. Of course, you could easily avoid this simply by removing the checkmark next to any added/bundled bonus components that you might regard as potentially unwanted. This is exactly what we’d advise you to do the next time you are going through the process of installing some new program as it would help you prevent the installation of any undesirable apps on your PC.


Type Browser Hijacker
Danger Level Medium (nowhere near threats like Ransomware, but still a security risk)
Symptoms  Hijackers can make unauthorized alterations to your browsers which is how you can notice them.
Distribution Method Unreliable downloads, sketchy ads, installation bundles, spam, etc.
Detection Tool

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!

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