Is NP57Stub.dll Safe? And How to Repair It

Recommended: Use Fortect System Repair to repair NP57Stub.dll errors. This repair tool has been proven to identify and fix errors and other Windows problems with high efficiency. Download Fortect here.

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Filename
NP57Stub.dll
Version
Filesize
190.51 KB
Category
Toolbar
MD5
c67451c551fe5e4d36e37d80393334bb
SHA1
f40b1e9fad54eb1e8e0cc2c27f00c695698ae52e
SHA256
56dc61dd145bbd5dc64ecdf81b7d6b178e6b5fc9b58a9414047ad3d12a786dbd
CRC32
38818001

A DLL file, or Dynamic Link Library, is a type of file that contains code and data that can be used by multiple programs at the same time. NP57Stub.dll is a specific DLL file that is used in Windows operating systems. It is important for the proper functioning of certain programs and applications.

However, users may encounter issues such as missing or corrupted NP57Stub.dll files, which can cause errors or malfunctions in the associated programs. In this article, we'll explore the significance of NP57Stub.dll and how to address common issues related to it.

Critical Issue - NP57Stub.dll
The absence of NP57Stub.dll is preventing the program from starting. Reinstallation is recommended.

What is NP57Stub.dll?

A Dynamic Link Library (DLL) file is like a resource bank that contains code and data that multiple programs can use. In this case, the NP57Stub.dll file is a small part of the Marine Aquarium Lite Internet Explorer Toolbar. Its role is to provide specific functionalities to the toolbar, such as helping it communicate with the Internet Explorer browser and interact with other parts of the computer system.

The NP57Stub.dll file is incredibly important for the proper functioning of the Marine Aquarium Lite Internet Explorer Toolbar. Without it, the toolbar might not work correctly or might not work at all. This is because the DLL file provides essential instructions and capabilities that the toolbar needs to operate within the Internet Explorer environment.

DLL files, despite their significant role in system functionality, can sometimes trigger system error messages. The subsequent list features some the most common DLL error messages that users may encounter.

  • This application failed to start because NP57Stub.dll was not found. Re-installing the application may fix this problem: This message suggests that the application is trying to run a DLL file that it can't locate, which may be due to deletion or displacement of the DLL file. Reinstallation could potentially restore the necessary DLL file to its correct location.
  • NP57Stub.dll Access Violation: This indicates a process tried to access or modify a memory location related to NP57Stub.dll that it isn't allowed to. This is often a sign of problems with the software using the DLL, such as bugs or corruption.
  • NP57Stub.dll could not be loaded: This error suggests that the system was unable to load the DLL file into memory. This could happen due to file corruption, incompatibility, or because the file is missing or incorrectly installed.
  • The file NP57Stub.dll is missing: The specified DLL file couldn't be found. It may have been unintentionally deleted or moved from its original location.
  • NP57Stub.dll is either not designed to run on Windows or it contains an error: This error suggests that the DLL file may not be built to run on your current version of Windows, or it might be corrupted. A possible cause could be a mismatch in system architecture - for example, trying to use a 64-bit DLL on a 32-bit system.

File Analysis: Is NP57Stub.dll a Virus?

Potential safety concerns surround the file NP57Stub.dll, flagged by 35 virus scanners. This doesn't mean your system is infected, but it suggests caution with this file to prevent unauthorized access or system issues.

To secure your system, we recommend Fortect, a trusted malware scanner.

How to use Fortect::** Download: Click the download button to download Fortect.

  • Install: Open the downloaded file to start the installation process. Follow the prompts on your screen.
  • Scan: Once installed, run Fortect. It will scan your system for harmful files like NP57Stub.dll and fix any identified issues.

Multiple virus scanners have detected possible malware in 2 variations of NP57Stub.dll.

NP57Stub.dll (MD5: 7c8f633229e9c3c466265f8f561df61d) has been flagged by 23 scanners:
Scanner Software Result
avast! Win32:Mindspark-A [PUP]
AVG Toolbar.MyWebSearch.D
ESET-NOD32 Win32/Toolbar.MyWebSearch.T
F-Prot W32/Mywebsearch.H2.gen!Eldorado
G Data Win32.Adware.Mindspark.C
Kaspersky not-a-virus:WebToolbar.Win32.MyWebSearch.sz
Kingsoft AntiVirus Win32.Troj.Undef.(kcloud)
Panda Antivirus Adware/WebSearch
VIPRE Antivirus MyWebSearch.J (v) (not malicious)
Zillya Adware.WebSearch.Win32.171
Baidu-International Adware.Win32.Toolbar.45
McAfee Artemis!AFB7164D26EC
McAfee-GW-Edition Artemis!AFB7164D26EC
NANO AntiVirus Trojan.Win32.FUbu2.cudmon
TrendMicro-HouseCall TROJ_GEN.F47V0305
Dr.Web Adware.MyWebSearch.47
K7 AntiVirus Trojan ( 004703fc1 )
K7GW Trojan ( 004703fc1 )
nProtect Adware/W32.Agent.548936
Rising Antivirus PE:Trojan.Win32.Generic.14B467E4!347367396
Antiy-AVL Trojan/win32.agent.gen
Bkav FE W32.Clodc29.Trojan.ff33
Malwarebytes PUP.Optional.AudioToAudioToolBar.A

How to Remove NP57Stub.dll

In the event that you need to completely obliterate the NP57Stub.dll file from your system, adhere to these steps with caution. When dealing with system files, it's imperative to exercise care to prevent unexpected system behavior.

  1. Locate the File: Start by pinpointing the location of NP57Stub.dll on your computer. You can do this by right-clicking the file (if visible) and selecting Properties, or by using the File Explorer's search feature.

  2. Safeguard Your Data: Before proceeding, ensure you have a backup of important data. This ensures the safety of your vital files in case of any mishaps.

  3. Delete the File: Once you've identified the location of NP57Stub.dll, right-click on it and choose Delete. This action moves the file to the Recycle Bin.

  4. Empty the Recycle Bin: After deleting NP57Stub.dll, don't forget to empty the Recycle Bin to thoroughly remove the file from your system. Right-click on the Recycle Bin and select Empty Recycle Bin.

  5. Perform a System Scan: Following the file removal, perform a comprehensive system scan using a reputable antivirus tool to ensure there are no lingering file fragments or potential threats.

Note: It's important to note that if NP57Stub.dll is associated with a specific program, its removal may impact the program's functionality. If you encounter issues after deletion, consider reinstalling the software or consulting a tech expert for guidance.

Repair NP57Stub.dll Error Automatically

Featured Guide
Repair NP57Stub.dll Error Automatically Thumbnail
Difficulty
Easy
Steps
9
Time Required
3 minutes
Sections
3
Description

In this guide, we will fix NP57Stub.dll errors automatically.

Step 1: Download Fortect (AUTOMATIC FIX)

Step 1: Download Fortect (AUTOMATIC FIX) Thumbnail
  1. Click the Download Fortect button.

  2. Save the Fortect setup file to your device.

Step 2: Install Fortect

Step 2: Install Fortect Thumbnail
  1. Locate and double-click the downloaded setup file.

  2. Follow the on-screen instructions to install Fortect.

Step 3: Run Fortect

Step 3: Run Fortect Thumbnail
  1. Finish the installation and open Fortect.

  2. Select the System Scan option.

  3. Allow Fortect to scan your system for errors.

  4. Review the scan results once completed.

  5. Click on Fix Errors to start the repair process.

Update Your Device Drivers

Update Your Device Drivers Thumbnail
Difficulty
Advanced
Steps
8
Time Required
10 minutes
Sections
4
Description

In this guide, we outline the steps necessary to update the device drivers on your system.

Step 1: Open Device Manager

Step 1: Open Device Manager Thumbnail
  1. Press the Windows key.

  2. Type Device Manager in the search bar and press Enter.

Step 2: Identify the Driver to Update

Step 2: Identify the Driver to Update Thumbnail
  1. In the Device Manager window, locate the device whose driver you want to update.

  2. Click on the arrow or plus sign next to the device category to expand it.

  3. Right-click on the device and select Update driver.

Step 3: Update the Driver

Step 3: Update the Driver Thumbnail
  1. In the next window, select Search automatically for updated driver software.

  2. Follow the prompts to install the driver update.

Step 4: Restart Your Computer

Step 4: Restart Your Computer Thumbnail
  1. After the driver update is installed, restart your computer.

Run a System File Checker (SFC) to Fix the NP57Stub.dll Error

Run a System File Checker (SFC) to Fix the NP57Stub.dll Error Thumbnail
Difficulty
Expert
Steps
7
Time Required
10 minutes
Sections
3
Description

In this guide, we will fix NP57Stub.dll errors by scanning Windows system files.

Step 1: Open Command Prompt

Step 1: Open Command Prompt Thumbnail
  1. Press the Windows key.

  2. Type Command Prompt in the search bar.

  3. Right-click on Command Prompt and select Run as administrator.

Step 2: Run SFC Scan

Step 2: Run SFC Scan Thumbnail
  1. In the Command Prompt window, type sfc /scannow and press Enter.

  2. Allow the System File Checker to scan your system for errors.

Step 3: Review Results and Repair Errors

Step 3: Review Results and Repair Errors Thumbnail
  1. Review the scan results once completed.

  2. Follow the on-screen instructions to repair any errors found.

Software that installs NP57Stub.dll

Software File MD5 File Version
7c8f633229e9c3c466265f8f561df61d 11.0.9600....
7c8f633229e9c3c466265f8f561df61d
Files related to NP57Stub.dll
File Type Filename MD5
EXE
e7e6659416ce35444fe1e91d95f780ce
EXE
5d31f1103d9927dcb0e731dde36df2e7
DLL
071d962e0e256dcf0b360b59ad6897eb
DLL
65871eaefe51bf6ba0731f4fc62c2f55
EXE
635f5e4b01597d0baf2422245c8ff541
DLL
de7f03c3b7194eecdf0c9af3ae400d7c
DLL
69a3948e7a2c770ed1a17e2580e4e7b4
DLL
4876e787ed8d945838235f8cfe079d05
DLL
98e56fd43f64538baa9b1f367951091f
DLL
e288c47360f5998329a4733324edaa50