Npmozcouponprinter.dll Virus Removal (Sept. 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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This page aims to help you remove Npmozcouponprinter.dll Virus. Our removal instructions work for every version of Windows.

Trojans are some of the most dangerous viruses you’re likely to ever come across. One of the newest releases of this malware type is called Npmozcouponprinter.dll virus and we’ve been receiving numerous complaints from users, who’ve fallen victim to it. The main thing people want is a solution that will rid them of the threat, so they can continue to use their computers as before. And that’s precisely what we aim to do with this article and the removal guide that follows. In it you will find detailed instructions, with the help of which you will be able to locate and remove all of the files that have to do with this treacherous virus. But before you head on to that, we recommend you spend a couple of minutes to read more about what Npmozcouponprinter.dll is and what potential danger it may be putting you in. In addition, we’ll also try and offer some tips that will help prevent similar infections in the future.

What is a Trojan and what makes it such a threat?

Trojans are not only among the most dangerous, but their also the most numerous type of malware out there. As a matter of fact, over 75% of infections with malware that occur do so exactly with Trojan horse viruses. First of all, these viruses are incredibly low-key, meaning they can easily sneak into your system and stay hidden in over long periods of time. It can be weeks or even months before you even suspect that something might be wrong, depending on the malware’s intentions. And the second thing that makes viruses like Npmozcouponprinter.dll virus so popular is the fact that they’re very versatile. They can be programmed to execute a whole range of different tasks. That’s also what makes it so difficult to know what exactly you may be up against when you discover a Trojan on your computer.

So, with that said, we can’t tell you exactly what Npmozcouponprinter.dll may be after on your particular PC. But we can give you an idea of what it could be, based on some of the most popular usages of this virus type. For example, Trojans are often employed to steal information. The hackers behind them may want to get hold of something concrete and the virus can be programmed to seek out a specific file or file type. Alternatively, they may want to gain access to various personal and sensitive details, like your passwords and bank account credentials.

Npmozcouponprinter.dll Virus Removal



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. 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. If you see a screen like this when you click Uninstall, choose NO:



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.

  • Remember this step – if you have reason to believe a bigger threat (like ransomware) is on your PC, check everything here.

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.


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.

Once 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 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

Another no less common use for Trojans is destruction. And this can also be done both on a large scale, as well as somewhat low profile, targeting only certain data or specific files. This also largely depends on what you do professionally, as well as what tech savvy enemies you may have made on a personal level. A Trojan like Npmozcouponprinter.dll can also be programmed to deliver other malware to your PC, namely ransomware. Or, it could also use your PC’s resources to distribute that kind of malware to other computers or send out spam. Then there’s also the possibility that the cyber criminals behind this virus can be using it as a means to spy on you. And we’d be talking hardcore tracking, including watching you, listening to you, monitoring what you do on your PC and perhaps even tracking your location.

So now that you see indeed how horribly awful this Trojan horse can be for you and your system, it’s important that you take special care to never get involved with one ever again. After you have removed Npmozcouponprinter.dll from your computer, you will need to make sure that you can update your system and all the programs on it. Outdated software can easily become a liability and make it easier for malware to attack you. In addition, investing in a reliable antimalware program will certainly also go a long way in protecting your PC from malicious software like Trojans and others. But it’s also no less important that you take up some basic safe browsing habits, such as limiting your access to potentially dangerous web locations and only using trustworthy download sources, etc. In addition, as Trojan often rely on spam emails and malvertisements, do your best to steer clear of those without interacting with them on any level.


Name Npmozcouponprinter.dll
Type Trojan
Danger Level  High (Trojans are often used as a backdoor for Ransomware)
Symptoms  It’s very difficult to detect a Trojan horse virus on your PC, as they usually don’t offer any symptoms
Distribution Method  Trojans can be found anywhere on the internet, primarily on illegal or sketchy websites, in spam emails, malvertisements and by interacting with fake update and other requests
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.

If the guide didn’t help you, download the anti-virus program we recommended or ask us in the comments for guidance!

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