Remove Duilib

If you arrive at this page is because you’ve been searching a way to get rid of Duilib. This is an adware showing error messages with Chinese characters or of some other kind.

Find below a couple of examples of such messages:

duilib

duilib error

There are a couple of reasons that can make you think Duilib is a threat, specially if you have no idea where it came from.

The error messages coming from Duilib, are actually linked to a duilib.dll file, which is on its own linked to a Chinese adware called Adblock.cn. This adware was most likely installed in your computer along with some other software. It’s considered an adware because once its installed in your computer it might change the parameters of some of your browsers placing the Chinese page 2345.com instead of your homepage. Those error messages happen when the adware has tried to start up without success.

adblock

As usual our recommendations to avoid this issues are the same: Make sure you deselect any pre-selected cases when installing a new software; always use the official websites to download your programs and stay away form download platforms such as 01.net or Softonic… Don’t click in any over the top ads, specially those containing porn or with offers that are clearly not possible.

You should know that Duilib et Adblock is considered as a malware by 3 anti-viruses.
File information
File name:
duilib.dll

Common path:
C:\Users\Jean\AppData\Roaming\Adblock\Inst_bin\duilib.dll

Signed by:
Ji Xiaomeng

Analysis date:
3 October 2014

Scanner detections:
3 / 54

Scan engine
Detection
Symantec
WS.Reputation.1
Tencent
Win32.Adware.Bp-startpage.Zppr
TrendMicro-HouseCall
Suspicious_GEN.F47V0721

How to remove Duilib ?

This page is a comprehensive guide, which will remove Duilib from your computer. Please perform all the steps in the correct order.

Remove Duilib with CCleaner

  • Download and install CCleaner by Piriform by clicking the button below.
    Download CCleaner
  • Ccleaner

  • Once the program is installed go to the Cleaner section and click the Analyze button. Once the scan is complete, click the Run Cleaner button.
  • Then go to Tools > Startup and locate in each tab (starting with Windows, Internet Explorer) of suspicious statements which involve Duilib or similar names. Whenever click Remove and Delete .
  • Finally go to Tools > Uninstall , search for Duilib from the list and click Remove if you find it.

Remove Duilib with AdwCleaner

AdwCleaner is a useful tool made to delete unwanted toolbars, browser hijackers, redirects and potentially unwanted programs (PUPs) in Internet Explorer, Firefox, Chrome or Opera. AdwCleaner requires no installation and can be ran in a instant to examine your pc.

  • Please download AdwCleaner by Xplode and save to your Desktop :
    Download AdwCleaner
  • Double-click on AdwCleaner.exe to run the tool (Windows Vista/7/8 users : right-click and select Run As Administrator).
  • Click on the Scan button.
  • After the scan has finished, click on the Clean button..
  • Press OK again to allow AdwCleaner to restart the computer and complete the removal process.

Remove Duilib with MalwareBytes Anti-Malware

Malwarebytes Anti-Malware is an important security program for any computer user to have installed on their computer. It is light-weight, fast, and best of all, excellent at removing the latest infections like Duilib.

Remove Duilib with malwarebytes anti-malware

  • Download MalwareBytes Anti-Malware :
    Premium Version Free Version (without Real-time protection)
  • Double-click mbam-setup-consumer.exe and follow the prompts to install the program.
  • Once installed, Malwarebytes Anti-Malware will automatically start and you will see a message stating that you should update the program, and that a scan has never been run on your system. To start a system scan you can click on the Fix Now button.
  • Malwarebytes Anti-Malware will now check for updates, and if there are any, you will need to click on the Update Now button.
  • Malwarebytes Anti-Malware will now start scanning your computer for Duilib.
  • When the scan is done, you will now be presented with a screen showing you the malware infections that Malwarebytes’ Anti-Malware has detected. To remove the malicious programs that Malwarebytes Anti-malware has found, click on the Quarantine All button, and then click on the Apply Now button.
  • Reboot your computer if prompted.

Remove Duilib with HitmanPro

HitmanPro is an anti-virus program that describes itself as a second opinion scanner that should be used in conjunction with another anti-virus program that you may already have installed.

Remove Duilib with HitmanPro

  • You can download HitmanPro from the below link:
    Download HitmanPro
  • Double-click on the file named HitmanPro.exe (for 32-bit versions of Windows) or HitmanPro_x64.exe (for 64-bit versions of Windows).
  • Click on the Next button, to install HitmanPro on your computer.
  • HitmanPro will now begin to scan your computer for Duilib malicious files.
  • When it has finished it will display a list of all the malware that the program found as shown in the image below. Click on the Next button, to remove Duilib virus.
Your machine should now be free of Duilib. If you are still experiencing problems while trying to remove Duilib from your machine, please start a new thread in our support page. Someone will give you free assistance very fast !
Click here to go to our support page.

Removal Instructions in other languages

Supprimer Duilib et AdblockEliminar Duilib

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