If a Browser Hijacker program such as Npasre Virus is messing with your Chrome, Firefox or IE browser, here we can help you handle the unpleasant issue and get rid of the program. However, before we show you our guide manual on how to uninstall and remove Npasre Virus, we must first make sure that you are well acquainted with what Browser Hijackers actually are and what they are capable of. Additionally, we will also give you several useful tips that will help you avoid this type of software in future.
What is a Browser Hijacker?
Typically, a Browser Hijacker is any program that tries to implement modifications to the browser without being given permission by the user. Usually, those changes include replacing the previous homepage and/or default search engine of the browser and the installation of a new toolbar. Additionally, many Hijackers are also known to cause page redirects, which might sometimes compromise the PC’s security. The main purpose of what those programs do is to earn income through online marketing. Sometimes, a Browser Hijacker might actually provide the user with some useful trait/function yet even in those cases it is generally advisable to remove the intrusive software since, as we already mentioned, apart from being annoying, it might also be potentially hazardous.
Are Browser Hijackers malware?
Despite the fact that many people refer to programs such as Npasre Virus as viruses or malware, it is worth mentioning that they are actually quite different from actual harmful software like Trojan horses, Worms, Spyware, Ransomware, etc. Most Browser Hijackers are not inherently malicious and even if they do expose your machine to certain risks, this is not their actual purpose. Nevertheless, we believe that getting rid of Npasre Virus if you have it on your machine is the best course of action. Although the program might not be malicious Ransomware or a nasty Trojan horse virus, it is still quite an annoyance and could also be potentially capable of causing various problems to your PC. Here are the most noteworthy examples regarding the different issues that one might experience with a Browser Hijacker program:
- A particularly unpleasant characteristic of many applications that fall under this category is that they try to gather personal user data from the browser history and by monitoring the recent searches and page visits that the user makes. This information is highly valued by online marketing companies and it can be sold to third parties without you even knowing about it.
- Another thing that many Hijackers do is mess with the PC’s Registry. This can cause all sorts of problems. For example, your machine’s system might become unstable and also your computer might become vulnerable to virus attacks. Therefore, if you don’t want to land some nasty Trojan or Ransomware virus, you should probably remove the Hijacker.
- A lot of programs of this type are also known to display deceitful ads and fake online offers/browser warnings. Clicking on those is inadvisable, as sometimes they might be redirect links to potentially harmful and illegal websites.
- Browser Hijackers could also affect the performance of your PC, since they oftentimes need significant amounts of RAM and CPU in order to function. There’s just no need to have those system resources wasted on a program that probably does not benefit you in any way.
Before we wrap this up and present you with the removal guide for Npasre Virus, we must tell you what the most common methods for Browser Hijacker distribution are. Knowing how most such programs make their way to users’ computers will help you avoid them in the future. Some of the most commonly utilized methods of spreading Hijackers are spam junk mail or shady Facebook/ Skype messages that either contain links or file attachments that carry the unwanted software. Another possible way of spreading these programs is through misleading browser adverts and banners used to trick the user into installing the unpleasant software. One other very commonly used method is file-bundling, where the Hijacker is put inside the installer of another program (usually a free one). If the user is not careful and fails to see that there’s a bundled application to the main program, the Hijacker would get installed as well. If you want to prevent this from happening, never rush through the installation menu and always make sure that you know exactly what is going to get installed on your PC. If there are any added applications and you think that they might be unwanted, do not hesitate to uncheck them before you click on Install.
Npasre Virus Removal
Before you begin completing the steps from the following guide, we advise you to place a bookmark on this page or have it opened on a separate device since some of the following steps will require you to close your browser.
Enter Safe Mode. If you don’t know how to do it, use this guide.
Open the Task Manger by pressing Ctrl+Shift+Esc. Go to the processes/details Tab and take a look at the resulting list. If you see a process with the name of the unwanted program or looks shady, right-click on it and select Open File Location. If you believe it is part of the infection, delete the files.
Use the Winkey+R key combination to open the Run window and in the search field type appwiz.cpl. Hit Enter and in the resulting list, look for recently installed programs that look potentially unwanted. If you find anything – uninstall it.
Re-open Run and this tie type msconfig. Hit Enter again and in the resulting window, go to the Startup tab. See if there are any shady programs there and if anything looks suspicious uncheck it and then select OK.
In the Start Menu search field, copy-paste the following line: notepad %windir%/system32/Drivers/etc/hosts . Open the first result and look at the bottom of the file where it says “Localhost”. If there are any IP addresses below that, tell us what they are in the comments since they might be coming from the unwanted software.
Type Network Connections in the Windows search field and click on the first result. Right-click on the adapter that you are using at the moment and go to Properties > Internet Protocol Version 4 (TCP/IP) > Properties.
If the DNS line is not set to Obtain DNS server automatically, make sure to check that option.
Now go to Advanced > DNS tab and remove everything in DNS server addresses, in order of use.
Right-click on your browser’s icon and select Properties. Delete everything in Target that is after .exe”.
For Chrome users
Close Chrome and go to this folder: C:/Users/*Your username*/AppData/Local/Google/Chrome/User Data. Change the name of the Default folder to Backup Default. Re-open Chrome.
For Firefox users
Open Firefox and click on the Main Menu > Add-ons > Extensions. If you see anything suspicious there, remove it.
For IE users
When you open the browser, go to Tools > Manage Ad-ons and remove the unwanted software if you see it there. Next, go to Tools > Internet options and change the homepage URL to whatever you are normally using.
Open Run (Winkey+R), type Regedit and click on OK. Next, press Ctrl+F and type the malware name. Hit Enter and delete everything that gets found.
If there are no results from the search, manually visit those folders in the Registry Editor.
- HKEY_CURRENT_USER/Software/Microsoft/Internet Explorer/Main
If you find there any suspicious keys that have names with a lot of random letters and numbers, delete them or if you are not sure, tell us in the comments what you saw.