How to remove the Big Fish Games Toolbar malware

Some anti-malware programs classify bfgtoolbar.dll as a harmful extension to Internet Explorer: for example Adware.Generic.15788 (detected by BitDefender), and Win32:Adware-gen [Adw] (detected by Avast). Add-ons like this can display ads, slow down your computer and cause various other errors. If you can't remember installing the associated Big Fish Games Toolbar software, it's no surprise. In most cases, this kind of adware is installed on the side when you install a freeware product like a Youtube Downloader or a PDF Converter. In the following selection, you can read more about Big Fish Games Toolbar and how to get rid of it.

Click here to automatically remove the Big Fish Games Toolbar malware

Bfgtoolbar.dll file information

The process known as Big Fish Games Toolbar or Big Fish Games Toolbar from appears to belong to software Big Fish Games Toolbar or Big Fish Games by Big Fish Games (

Description: Bfgtoolbar.dll is not essential for Windows and will often cause problems. The file bfgtoolbar.dll is located in a subfolder of "C:\Program Files". Known file sizes on Windows 10/8/7/XP are 1,274,880 bytes (52% of all occurrences), 1,909,760 bytes, 1,281,024 bytes or 1,247,232 bytes. 
This .dll file is a Browser Helper Object (BHO) that runs automatically every time you start your web browser. BHOs are not stopped by personal firewalls, because they are identified by the firewall as part of the browser itself. BHOs are often used by adware and spyware. IDs used by this BHO include 4E7BD74F-2B8D-469E-86BD-FD60BB9AAE3A. The program has no visible window. The file is able to monitor web browsers. The service has no detailed description. The bfgtoolbar.dll file is not a Windows system file. There is no file information. Bfgtoolbar.dll is able to record keyboard and mouse inputs. Therefore the technical security rating is 71% dangerous.

Uninstalling this variant: If you have any problems with bfgtoolbar.dll, you can completely remove Big Fish Games Toolbar or Big Fish Games (Control Panel ⇒ Uninstall a Program).

Recommended: Identify bfgtoolbar.dll related errors

Important: Some malware also uses the file name bfgtoolbar.dll, for example Adware.Generic.15788 (detected by BitDefender), and Win32:Adware-gen [Adw] (detected by Avast). Therefore, you should check the bfgtoolbar.dll process on your PC to see if it is a threat. If Big Fish Games Toolbar has changed your browser's search engine and start page, you can recover your browser's default settings as follows:

Reset default browser settings for Internet-Explorer ▾
  1. In Internet Explorer, press the key combination Alt + X to open the Tools menu.
  2. Click Internet options.
  3. Click the Advanced tab.
  4. Click the Reset... button.
  5. Enable the Delete personal settings option.
This will reset your Internet Explorer to its default settings. Your browser will start with the familiar start page and search engine—without popups, ads, cookies, but all browser add-ons are deleted too [1]. Make cleaning up your browser and your computer simpler and safer with Security Task Manager.


User Comments

One user thinks bfgtoolbar.dll is essential for Windows or an installed application. One user thinks it's neither essential nor dangerous. One user thinks bfgtoolbar.dll is dangerous and recommends removing it.

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Best practices for resolving bfgtoolbar issues

The following programs have also been shown useful for a deeper analysis: Security Task Manager examines the active bfgtoolbar process on your computer and clearly tells you what it is doing. Malwarebytes' well-known anti-malware tool tells you if the bfgtoolbar.dll on your computer displays annoying ads, slowing it down. This type of unwanted adware program is not considered by some antivirus software to be a virus and is therefore not marked for cleanup.

A clean and tidy computer is the key requirement for avoiding PC trouble. This means running a scan for malware, cleaning your hard drive using cleanmgr and sfc /scannow, uninstalling programs that you no longer need, checking for Autostart programs (using msconfig) and enabling Windows' Automatic Update. Always remember to perform periodic backups, or at least to set restore points.

Should you experience an actual problem, try to recall the last thing you did, or the last thing you installed before the problem appeared for the first time. Use the resmon command to identify the processes that are causing your problem. Even for serious problems, rather than reinstalling Windows, you are better off repairing of your installation or, for Windows 8 and later versions, executing the DISM.exe /Online /Cleanup-image /Restorehealth command. This allows you to repair the operating system without losing data.

Other processes

bfgtoolbar.dll [all]