Un-stop.net “Virus” Removal Guide

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


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

Are you noticing a significant tardiness in the performance of your device? Do you have to deal with different unexplained software problems? The answer to these questions is probably: Yes! If you didn’t have any of these issues you probably also wouldn’t be looking at our website right now. The information we have put together will help you to better understand the effects Un-stop.net “Virus” may have on your PC, as it could certainly be one of the underlying causes. It will also teach you how to remove the application and help you improve your competence in recognizing these type of threats. The removal guide we have organized and attached to this article will guide you, step-by-step, in the uninstallation process, so that your PC becomes completely clear from the effects and consequences of the malware. It’s all possible and it’s simple. We are here to learn and learning how to deal with Un-stop.net is part of the ‘cyber life’. Before we get started we need to clear that un-stop.net is NOT a Virus as many people consider it to be because of its resemblance.

Are browser hijackers actually dangerous?

Unfortunately many users, do not realize how dangerous and harmful Un-stop.net could be. They see it as a regular PC program of the freeware type, but unfortunately they are wrong about it — it is dangerous. It’s always good to be positive, but no need to be naive and one day you could easily find your computer fill to the brim with bloatware and other useless programs. Un-stop.net spreads in many ways and it will try to maintan a low profile on infected PCs, but they’ll certainly feel its effects in the form of various Ads.

You, the users, probably wonder why we publish so many articles on Ads Removal and other computer viruses. You probably think that one or two are enough, but the truth is that we can’t stress enough how harmful these programs could be.

The malware likes to spread in many ways and yes, it usually spreads its “wings” through online advertisements, but not only. E-mails, download sites and platforms, torrents and more could also be responsible. Following is a brief overview of some of them:

  • Most people today tend to use social media channels to exchange written or media materials, so the emailing has kind of gotten old, but regardless if its via social media channels or e-mail, attachments need to be scanned! It’s easy to  immediately save a file when a friend has sent it to you, but keep this into consideration: the malware is sticky and LOVES to attach itself to other files. We do not insist that all attachments carry with a potential computer threat, but it’s not a bad idea to scan them before opening. Of course, you can always remove Un-stop.net, but it’s better to not get it on your PC at all.
  • Software bundling is another way for the virus to spread. Many have never heard this term. So when you are downloading a particular program and  are using the default settings, it is VERY POSSIBLE to download extras along the way. If you’d like to avoid that and we assume that you do, just use the custom settings.
  • But the most popular way for Un-stop.net to hit its targets is via the excessive pop-up ads that can make you believe you have other, more serious problems at hand. Downloading the “free” software solution they offer will only make the problem worse – the only thing you really need to do is uninstall the underlying browser hijacker.

This is a brief description and info about this type of threat, but we strongly suggest that  you  familiarize yourself with the removal guide attached and to read through some of our other articles. All of them contain very useful information!



Name Un-stop.net
Type  browser hijacker/Browser Hijacker
Danger Level Medium — remember that while it is not a virus it carries a certain level of risk with it.
Symptoms One obvious symptom and quite irritating is excessive loading times due to redirects and Ads.
Distribution Method Be aware of installers, which contain software bundles, as well as fraudulent Ads.
Detection Tool Malware and browser hijacker are notoriously difficult to track down, since they actively try to deceive you. Use SpyHunter – a professional parasite scanner – to make sure you find all files related to the infection.

SpyHunter is a malware detection tool. To remove the infection you need to purchase the full version.


un-stop.net Removal Guide

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

This was the first preparation.


To remove parasite, you may have to meddle with system files and registries. Making a mistake and deleting the wrong thing may damage your system.
Avoid this by using SpyHunter - a professional Parasite removal tool.

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

Reveal All Hidden Files and Folders.

  • Do not skip this  – un-stop.net may have hidden some of its files.

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.


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.


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 un-stop.net from Internet Explorer:

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

pic 3

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

firefox-512 Remove un-stop.net from Firefox:

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

pic 6

Find the Browser Hijacker/malware —> Remove.
chrome-logo-transparent-backgroundRemove un-stop.net 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.

  • At this point the malware is gone from Chrome, but complete the entire guide or it may reappear on a system reboot.


Press CTRL + SHIFT + ESC simultaneously. Go to the Processes Tab. Try to determine which ones are a virus. Google them or ask us in the comments.


This is the most important and difficult part. If you delete the wrong file, it may damage your system irreversibly. If you can not do this,
>> Download SpyHunter - a professional parasite scanner and remover.

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

Right click on each of the virus processes separately and select Open File LocationEnd the process after you open the folder, then delete the directories you were sent to.



Type Regedit in the windows search field and press Enter.

Inside, press CTRL and F together and type the virus’s Name. Right click and delete any entries you find with a similar name. If they don’t show 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

Remember to leave us a comment if you run into any trouble!