Infected with Pup.datamngr? Microsoft Security Essentials detected the virus but cannot remove it? The virus comes up again after MSE cleaned it and asked to reboot? Other software can handle it? Want to find a manual solution? This step by step guide will help you to fix it completely.

Basic Information of Pup.datamngr Virus

Pup.datamngr is a vicious Trojan infection which can easily bypass MSE security. The virus is quite stubborn and it is still there after Microsoft Security Essentials software asking to reboot to verify the effort. It corrupts system data by deleting and encrypting system driver files which are the key parts for normal computer functions. Once executed, system running is quite weird. It takes a long history to start computer normally and homepage is altered without your authority. Besides, CUP is high without extra processes running. The virus is quite capable of disguising itself by staying concealed to seriously affect system running processes/dll fils/ registries. It is overloading behaviors would skip your antivirus and bring about more infections to created irresistible damages. It is hard to delete or erase this Pup.datamngr because its destructive ability which is the main power to terminate your security program. More than that, it takes down firewall by constantly shutting it down and turning on it again manually cannot work.

The installation of Pup.datamngr is to help remote manipulators to gain profits. Victims of it would feel quite annoying and interrupted because warning displayed from antivirus keep hovering your mind. It is a quite hazardous and greets you with such pop-up window and steals your privacy to expose on the social dating websites. Besides, you need to take great risk of losing your computer by keeping the virus still and find no proper way out. Follow the instructions to get rid out of trouble immediately.

Pup.datamngr Virus is a vicious Trojan infection

  1. Pup.datamngr endangers your Internet environment by redirecting your web searches to other harmful domain which carries more threatening viruses and deceives you to download free software, videos, games and files, etc
  2. Pup.datamngr allows remote access to compromise your computer by changing your PC system settings, registry settings and files to capture and steal your personal privacy data without any permission
  3. Pup.datamngr infects with lots of bundled malware, malicious spyware, adware parasites, and all these harmful PC threats can deep hide in your system, processes, files and folders
  4. Pup.datamngr significantly slows down your computer performance and sometimes makes system crashed randomly

Solutions to remove Pup.datamngr efficiently :

Solution One: Pup.datamngr manual removal instruction

Solution Two: Automatically remove Pup.datamngr from PC by using SpyHunter

Step by step guide: (please perform all the steps in correct order)

Solution One: Pup.datamngr manual removal instruction

Step 1: stop all the processes about Pup.datamngr
Guide: Open task manager by pressing Alt+Ctrl+Del keys at the same time. Another way is to click on the Start button and choose Run option, then type taskmgr into and press OK.

Terminate all the processes of Pup.datamngr

Step2: uninstall PUP program added by Pup.datamngr from your computer.
Click the Start button, then select Control Panel, and click on Add or Remove programs.

Step 3: show hidden files and folders and delete all the following files.
Guide: click the Start button and choose Control Panel, clicking Appearance and Personalization, to find Folder Options then double-click on it. In the pop-up dialog box, click the View tab and uncheck Hide protected operating system files (Recommended).

Delete all the following files belong to Pup.datamngr

%AllUsersProfile%\{random.exe\
%AllUsersProfile%\Application Data\
%AllUsersProfile%\random.exe
%AppData%\Roaming\Microsoft\Windows\Templates\random.exe
%Temp%\random.exe
%AllUsersProfile%\Application Data\random

Step 4: open Registry Editor to delete all the registries as below
Guide: open Registry Editor by pressing Window+R keys together.(another way is clicking on the Start button and choosing Run option, then typing into Regedit and pressing Enter. )

Delete all the vicious registries as below:

HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Uninstall\ BrowserSafeguard \ShortcutPath “%AppData%\[RANDOM CHARACTERS]\[RANDOM CHARACTERS].exe” -u
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run “.exe”
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\random
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\run\random
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings “CertificateRevocation” = ’0

Step 5: disable any suspicious startup items that are made by Pup.datamngr.

Click Start menu ; click Run; type: msconfig in the Run box; click Ok to open the System Configuration Utility; Disable all possible startup items generated.

Solution Two: Automatically remove Pup.datamngr from PC by using SpyHunter

SpyHunter is designed as a simple way for the average computer user to protect their PC from online threats. It is automatically configured to give you the best protection. It provides reliable protection against all kinds of malicious threats including spyware, adware, hijackers, rootkits, and more. You can follow the instructions provided below to download and install SpyHunter successfully, and enjoy the immediate and ongoing protection.

1. Download SpyHunter by clicking the following download link:

2. Double-click on the downloaded file. If asked to allow program to make changes to this computer, click “Yes” button.


3. In this step, please accept the Licence Agreement and click “Next >” button.


4. After the definition database is downloaded, system scan will automatically start.

5.Tick “Select all” and press “Remove” button to get rid of all the detected threats on your computer.

Useful video guide on how to clean up Pup.datamngr:

Note: the longer Pup.datamngr stays in your PC, the more damages it will make, speedy removal is needed to regain a fast, clean and safe PC. If you have spend too much time in manual removing Pup.datamngr and still not make any progress, you can download and install Spyhunter antivirus software to remove Pup.datamngr automatically for you.


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