How to remove the bpkwb.dll malware

Most antivirus programs classify bpkwb.dll as a harmful extension to Internet Explorer: for example Spyware.Perfect (detected by Symantec), and SPYW_PERFECT.AJ or TSPY_PERFLOG.AN (detected by TrendMicro). Add-ons like this can display ads, slow down your computer and cause various other errors. If you can't remember installing the associated bpkwb.dll 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 bpkwb.dll and how to get rid of it.

Click here to automatically remove the bpkwb.dll malware

Bpkwb.dll file information

The process known as bpkwb.dll appears to belong to software BlazingTools Perfect Keylogger by unknown.

Description: Bpkwb.dll is not essential for Windows and will often cause problems. Bpkwb.dll is located in the C:\Windows\System32 folder or sometimes in a subfolder of C:\Windows. Known file sizes on Windows 10/8/7/XP are 40,960 bytes (87% of all occurrences), 679,936 bytes or 493,568 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 1D1B2879-99FF-11E3-8D96-D7ACAC95952A or 1E1B2879-88FF-11D3-8D96-D7ACAC95951A or F4D5D150-D806-442c-AE1E-172BD4C9DFA8. There is no description of the program. The program is not visible. Bpkwb.dll is located in the Windows folder, but it is not a Windows core file. The bpkwb.dll file is able to change the behavior of, or monitor Internet Explorer. It is not a Windows core file. Therefore the technical security rating is 80% dangerous, however you should also read the user reviews.

Recommended: Identify bpkwb.dll related errors

External information from Tony Klein:

Important: You should check the bpkwb.dll process on your PC to see if it is a threat. If bpkwb.dll 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

related to keylogger Perfect Keylogger
Keylogger that logs what you type.
This file monitors and stores information on all websites visited. Stored information is viewed using Perfect Keylogger. To check and see if a version of Perfect Keylogger is installed on your system press [Ctrl] + [Alt] + L and it will either open up a small icon on the right side of the task bar or it will ask you to enter a password. This is a potentially dangerous program. Especially if you use web banking or exchange credit card information. You can uninstall this program with almost any anti-virus or spyware removal program
if you play runescape with shiftstich you are infectet with this keyloger!! your password will be loged so instantly delete it!!!
bpkwb.dll is a BHO that is installed with Perfect Keylogger. To check if Perfect Keylogger is installed on your computer, open msinfo32 from a command line and go to Software Environment - Running Tasks (Perfect Keylogger hides itself from Windows Task Manager). If Running Tasks displays a file such as "bpk.exe" (although other variants can be installed) then you have Perfect Keylogger on your system.
This is the browser extension for blazingtools perfect keylogger. Very dangerous
I am a virus creator and this IS a keylogger from perfect keylogger
    (further information)

Rating chart

Summary: Average user rating of bpkwb.dll: based on 14 votes with 8 user comments. One user thinks bpkwb.dll is essential for Windows or an installed application. One user thinks it's probably harmless. One user thinks it's neither essential nor dangerous. 3 users suspect danger. 8 users think bpkwb.dll is dangerous and recommend removing it.

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Best practices for resolving bpkwb issues

The following programs have also been shown useful for a deeper analysis: Security Task Manager examines the active bpkwb process on your computer and clearly tells you what it is doing. Malwarebytes' well-known anti-malware tool tells you if the bpkwb.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

bpkwb.dll [all]