What Is BrowserExtension.dll? Is It A Virus Or Malware? How To Fix?

What is BrowserExtension.dll?

BrowserExtension.dll is an dll file which belongs to the process ASUS Browser Extension which comes with the Software ASUS Smart Gesture developed by software developer ASUSTeK Computer

The .dll extension of the BrowserExtension.dll file specifies that it is a Dynamic-link library file.

Malware and viruses are also transmitted through dll files. So we must be sure before opening any unknown dll file on our computers.

We will check if the BrowserExtension.dll file is a virus or malware? Whether it should be deleted to keep your computer safe? Read more below.

Is BrowserExtension.dll safe to run? Is it a virus or malware?

Let’s check the location of this dll file to determine whether this is a legit software or a virus. The location of this file is

File Location / Danger rating : C:Program Files (x86)ASUSASUS Smart Gestureinstallx86

To check whether the dll file is legit you can start the Task Manager. Then click on the columns field and add Verified Signer as one of the columns.

Now look at the Verified Signer value for BrowserExtension.dll process if it says “Unable to verify” then the file may be a virus.

File Name BrowserExtension.dll
Software Developer ASUSTeK Computer
File Type
File Location C:Program Files (x86)ASUSASUS Smart Gestureinstallx86
Software ASUS Smart Gesture


BrowserExtension.dll is a Virus or Not : BrowserExtension.dll is not a Virus or Malware

If the developer of the software is legitimate then it is not a virus or malware. If the developer is not listed or seems suspicious you can remove it using the uninstall program.


How to Fix BrowserExtension.dll Errors

To fix missing BrowserExtension.dll file you can perform a system restore to restore all missing dll files on your system.

If the system restore didn’t fix the dll issue then you can run System File Checker to fix corrupt dll files on your Windows system.

How To Remove or Uninstall BrowserExtension.dll

To remove BrowserExtension.dll from your computer do the following steps one by one.

  1. If the dll file is a part of a software program or game then it will also have an uninstall option. Then you can run the uninstaller located at directory like C:>ASUSTeK Computer>ASUS Browser Extension orASUS Smart Gesture >BrowserExtension.dll_uninstall.dll
  2. Or the BrowserExtension.dll was installed using the Windows Installer then to uninstall it Go to System Settings and open Add Or Remove Programs Option.
  3. Then Search for BrowserExtension.dll or the software name ASUS Smart Gesture in the search bar or try out the developer name ASUSTeK Computer.
  4. Then click on it and select the Uninstall Program option to remove BrowserExtension.dll file from your computer. Now the software ASUS Smart Gesture program along with the file BrowserExtension.dll will be removed from your computer.

I hope you were able to learn more about the BrowserExtension.dll file and how to remove it.

Let us know in the comments below if you face any other BrowserExtension.dll issues.

About The Author: Gowtham V is a tech blogger and founder of HowToDoNinja.com who is an expert in Technology & Software and writes awesome How-To Tutorials to help people online. He has 5 years of experience in creating websites and writing content. He uses a Windows PC, a Macbook Pro, and an Android phone. Check out more about our website and our writers on our About US page. Also follow me on Twitter page and Linkedin

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