Severity scale:  

Remove Nmon.exe (Free Guide) - Removal Instructions

removal by Jake Doevan - - | Type: Malware

Nmon.exe virus is the file associated with Windows software that can be used as a part of a worm or trojan payload

Nmon.exe virusNmon.exe – the executable file that is identified as an undesirable program due to shady processes running on the system. This file is a part of the application that can be harmful or even malicious. The threat may run on the machine and sneakily alter settings, disable or add features, files, programs. All these functions create persistence and significantly lessens options for the removal and system repair. This file can be a serious trojan related to other malware and distribute the payload of a serious threat, but it also can be considered safe and related to a program that gets corrupted or somewhat affected without your knowledge. 

Nmon.exe is linked with OnMark 2000 Survey. When this file is really associated with the program it should be found in C:\Program Files\Viasoft\OnMark 2000 Survey\NMON.EXE. This location should be the best indication that file is related to the program and not malicious or potentially dangerous. If it is found in any other place or cannot be located easily, you should consider this program at least undesirable and look out for any malware traces, virus damage, and so on.

Name Nmon.exe
Type  Malware 
Damage It affects the speed and performance of the machine, triggers unwanted behavior, changes in the registry[1]
Issues  The file can run in the background and create many questions due to suspicious processes and associated programs, tools, files. Since the system gets affected from the inside, it is difficult to determine what is the reason for slowness and performance issues
Possible relation  It is speculated that Nmon.exe can be associated with trojans, worms or contain particular malicious scripts that trigger installations of malware
Elimination Nmon.exe removal procedures depend on particular purpose of the threat because corrupted software may be uninstalled and trojans not so easily. Rely on anti-malware tools and run the full system scan to find possibly harmful programs and viruses
Repair  Recover system files, functions, or even programs that the virus affects. Run Reimage Reimage Cleaner Intego and find the damage for repairing

Nmon.exe is the file that normally is designed to run commands, launch processes, trigger programs. It is not a Windows OS particle, so the file can be terminated if causing trouble. When you notice anything suspicious in regards to these files, suspicious programs, or processes, you should first find the path of the file or program and determine if the piece of malicious or safe and useful.

Nmon.exe virus can be the part of malware payload because some researchers identified this executable as a piece of data that Rbot.hz worm adds on the system once the machine is affected. This W32/Rbot-HZ threat can act as a remote access tool[2] or open backdoors for trojans, allow unauthorized remote access to the PC.

Since the file is in a common format, Nmon.exe virus can easily end up triggering background services, malware programs and still remain silent. Malicious intruders that fall in these malware, worm, or trojan categories are known for being silent and affecting poorly secured networks. So weak passwords can result in a backdoor trojan, info-stealing malware infiltrations.

If your device is infected and your machine is controlled by a remote attacker, your computer is not working properly anymore. You need to remove Nmon.exe, or a virus that triggers all the changes and damage on the computer. If you do not achieve that by uninstalling the associated program, you can run the system repair tool like Reimage Reimage Cleaner Intego, or an optimizer. Such programs can help you find, indicate, and if anything that gets affected by the infection. 

Determine if the file is a malicious Nmon.exe virus or not

To determine if the Nmon.exe virus is malicious or not, you need a proper system scan using anti-malware tools. If the full check on the computer states about pice of malware, you should run the elimination and take care of the threat. That should happen automatically when you use proper antivirus detection engine-based applications.

Nmon.exe removal can get difficult if the program is installing more files or programs on your machine. The persistence can go significantly high, and once the malware triggers all the shady processes, your device starts running slow. Speed issues also trigger freezes and system crashes that can lead to more severe issues than the background process.

Nmon.exe virus can appear in the Task Manager as a process running in the background. You should have some questions about the persistence and purpose of the intruder when the file appears out of nowhere and is not related to anything explainable. You should determine the path via Task Manager to see the location of the file. If you find a suspicious directory associated, you should investigate further.

You can remove Nmon.exe virus if the anti-malware program that you run on the system shows the file on a list of malware detected. This is the best indication that you need to get rid of the threat and clean the machine further. Also, remember the importance of professional programs and file repair requirements.

Choose reliable anti-malware tools, clean the machine, and try to find virus damage or affected, corrupted files, so you can repair them and get back to the normal working devices. Such stealthy malware like Nmon.exe virus can affect various parts of the computer without your knowledge, as experts[3] always note. So try to clean the system as soon as possible. Nmon virusNmon.exe - a piece of system file that should be properly checked with antivirus.

Malicious files spreading via deceptive sites and shady emails 

Trojans, ransomware, worms, and other malware that stealthily injects its scripts on the system can spread easily when users don't pay attention to the content that gets clicked on or is downloaded. It is unnoticed when the malicious file is downloaded without your consent or knowledge. 

You can trigger the drop of the threat when you download pirated software, use torrent services, or surf on deceptive pages, misleading domains. Sometimes hacked or malicious sites can have many layers and launch malware installations after a few clicks on the content. 

Spam email campaigns also have many issues since users tend to overlook details and red flags. Notifications with financial information and claims about orders, receipts, invoices often can include files with malicious purposes, and once the document is opened or downloaded executable, DLL or different format triggers the drop of a virus payload.

Get rid of any traces and associated programs by removing Nmon.exe virus

You can remove Nmon.exe from the machine if it causes issues, triggers unwanted processes, and affects the performance of the device for you. You need to determine the purpose, source, and the level of danger before though. You can't un the security tool or a anti-malware program, so the malware is detected.

Once you find the Nmon.exe virus on the list of potentially malicious programs, you can run the same security or antivirus tool and delete all the traces. SpyHunter 5Combo Cleaner or Malwarebytes should work perfectly for you because these programs are based on AV detection engines. 

Also, do not forget about corrupted file and program issues. After the Nmon.exe removal procedure, run Reimage Reimage Cleaner Intego and check for corrupted, damaged, or differently affected files, system functions to repair. Once that is fully done, you can use the PC normally again.

do it now!
Reimage Happiness
Intego Happiness
Compatible with Microsoft Windows Supported versions Compatible with OS X Supported versions
What to do if failed?
If you failed to remove virus damage using Reimage Intego, submit a question to our support team and provide as much details as possible.
Reimage Intego has a free limited scanner. Reimage Intego offers more through scan when you purchase its full version. When free scanner detects issues, you can fix them using free manual repairs or you can decide to purchase the full version in order to fix them automatically.
Alternative Software
Different software has a different purpose. If you didn’t succeed in fixing corrupted files with Reimage, try running SpyHunter 5.
Alternative Software
Different software has a different purpose. If you didn’t succeed in fixing corrupted files with Intego, try running Combo Cleaner.

To remove Nmon.exe, follow these steps:

Remove Nmon.exe using Safe Mode with Networking

You may benefit from the reboot in Safe Mode with Networking when Nmon.exe virus runs its malicious processes

  • Step 1: Reboot your computer to Safe Mode with Networking

    Windows 7 / Vista / XP
    1. Click Start Shutdown Restart OK.
    2. When your computer becomes active, start pressing F8 multiple times until you see the Advanced Boot Options window.
    3. Select Safe Mode with Networking from the list Select 'Safe Mode with Networking'

    Windows 10 / Windows 8
    1. Press the Power button at the Windows login screen. Now press and hold Shift, which is on your keyboard, and click Restart..
    2. Now select Troubleshoot Advanced options Startup Settings and finally press Restart.
    3. Once your computer becomes active, select Enable Safe Mode with Networking in Startup Settings window. Select 'Enable Safe Mode with Networking'
  • Step 2: Remove Nmon.exe

    Log in to your infected account and start the browser. Download Reimage Reimage Cleaner Intego or other legitimate anti-spyware program. Update it before a full system scan and remove malicious files that belong to your ransomware and complete Nmon.exe removal.

If your ransomware is blocking Safe Mode with Networking, try further method.

Remove Nmon.exe using System Restore

System Restore can act as a virus removal solution because it recovers the machine in a previous state when Nmon.exe was not present

  • Step 1: Reboot your computer to Safe Mode with Command Prompt

    Windows 7 / Vista / XP
    1. Click Start Shutdown Restart OK.
    2. When your computer becomes active, start pressing F8 multiple times until you see the Advanced Boot Options window.
    3. Select Command Prompt from the list Select 'Safe Mode with Command Prompt'

    Windows 10 / Windows 8
    1. Press the Power button at the Windows login screen. Now press and hold Shift, which is on your keyboard, and click Restart..
    2. Now select Troubleshoot Advanced options Startup Settings and finally press Restart.
    3. Once your computer becomes active, select Enable Safe Mode with Command Prompt in Startup Settings window. Select 'Enable Safe Mode with Command Prompt'
  • Step 2: Restore your system files and settings
    1. Once the Command Prompt window shows up, enter cd restore and click Enter. Enter 'cd restore' without quotes and press 'Enter'
    2. Now type rstrui.exe and press Enter again.. Enter 'rstrui.exe' without quotes and press 'Enter'
    3. When a new window shows up, click Next and select your restore point that is prior the infiltration of Nmon.exe. After doing that, click Next. When 'System Restore' window shows up, select 'Next' Select your restore point and click 'Next'
    4. Now click Yes to start system restore. Click 'Yes' and start system restore
    Once you restore your system to a previous date, download and scan your computer with Reimage Reimage Cleaner Intego and make sure that Nmon.exe removal is performed successfully.

Finally, you should always think about the protection of crypto-ransomwares. In order to protect your computer from Nmon.exe and other ransomwares, use a reputable anti-spyware, such as Reimage Reimage Cleaner Intego, SpyHunter 5Combo Cleaner or Malwarebytes

Access your website securely from any location

When you work on the domain, site, blog, or different project that requires constant management, content creation, or coding, you may need to connect to the server and content management service more often. It is a hassle when your website is protected from suspicious connections and unauthorized IP addresses.

The best solution for creating a tighter network could be a dedicated/fixed IP address. If you make your IP address static and set to your device, you can connect to the CMS from any location and do not create any additional issues for server or network manager that need to monitor connections and activities. This is how you bypass some of the authentications factors and can remotely use your banking accounts without triggering suspicious with each login. 

VPN software providers like Private Internet Access can help you with such settings and offer the option to control the online reputation and manage projects easily from any part of the world. It is better to clock the access to your website from different IP addresses. So you can keep the project safe and secure when you have the dedicated IP address VPN and protected access to the content management system.

Backup files for the later use, in case of the malware attack

Computer users can suffer various losses due to cyber infections or their own faulty doings. Software issues created by malware or direct data loss due to encryption can lead to problems with your device or permanent damage. When you have proper up-to-date backups, you can easily recover after such an incident and get back to work.

It is crucial to create updates to your backups after any changes on the device, so you can get back to the point you were working on when malware changes anything or issues with the device causes data or performance corruption. Rely on such behavior and make file backup your daily or weekly habit.

When you have the previous version of every important document or project you can avoid frustration and breakdowns. It comes in handy when malware occurs out of nowhere. Use Data Recovery Pro for the system restoring purpose.

About the author
Jake Doevan
Jake Doevan - Computer technology expert

If this free removal guide helped you and you are satisfied with our service, please consider making a donation to keep this service alive. Even a smallest amount will be appreciated.

Contact Jake Doevan
About the company Esolutions


Your opinion regarding Nmon.exe