By Kristopher

How to Remove BInet

Updated Mar 16, 2007

BInet is an Internet Explorer BHO (”Browser Helper Object”) that might redirect your error pages and web search requests to its parent server. BInet may also install other files onto your computer and BInet may also launch popup advertisements.

Do You Have BInet?

When you’re infected with badware — whether it’s BInet, spyware, adware, a Trojan, or a virus — there are a few key symptoms. Have you noticed…

  • Slow computer performance: It just takes one parasite like BInet to slow your computer dramatically. If your PC takes longer than usual to reboot, or if your Internet connection is unusually slow, you may be infected with BInet.
  • New desktop shortcuts or switched homepage: Badware like BInet may change your Internet settings to redirect your homepage to another site. Badware can even add desktop shortcuts to your PC.
  • Annoying popups: Badware can bombard your computer with popup ads, even when you’re not online. Through these popups, you may be tricked into downloading more spyware.

How to Remove BInet Manually

BInet warning Before we get started, you should backup your system and your registry, so it’ll be easy to restore your computer if anything goes wrong.

To remove BInet manually, you need to delete BInet files. Not sure how to delete BInet files? Click here, and I’ll show you. Otherwise, go ahead and…

Stop BInet processes:

powerscan[1].exe
bi_reco.exe
biprep.exe
belt.exe
bho_prob.exe
thin-143-1-x-x.exe
thnall1p.exe
thnall1p[1].exe
cb8034[1].exe
preInsTT.exe
bi.exe
powerscan.exe
DKRY.exe

Stop BInet DLLs:

twaintec.dll
bi.dll
windec32.dll

Remove BInet registry values:

SoftwareMicrosoftWindowsCurrentVersionExplorerMenuOrderStartMenu2ProgramsPowerScan
00000000-F09C-02B4-6EC2-AD0300000000
000020DD-C72E-4113-AF77-DD56626C6C42
000006B1-19B5-414A-849F-2A3C64AE6939
PynixDll.PynixDllObj
PynixDll.PynixDllObj.1
09049E4F-8D9E-4C8A-A952-5BAF1A115C59
94984402-B480-45C7-AD2D-84E5EB52CFCD
00000000-DD60-0064-6EC2-6E0100000000
pynix
BiDll.BiDllObj.1
VX2.VX2Obj
Update Manager\BI
4534CD6B-59D6-43FD-864B-06A0D843444A
690BCCB4-6B83-4203-AE77-038C116594EC
PowerScan
TwaintecDll.TwaintecDllObj.1
twaintec

Detect & Delete BInet files:

twaintec.cab
Belt.cab
biini.cab
bi.cab
Belt
Power Scan
DKRY
bi.ini
back.gif

Note: In any BInet files I mention above, “%UserProfile%” is a variable referring to your current user’s profile folder. If you’re using Windows NT/2000/XP, by default this is “C:\Documents and Settings\[CURRENT USER]” (e.g., “C:\Documents and Settings\JoeSmith”). If you have any questions about manual BInet removal, go ahead and leave a comment.

How Do You Remove BInet Files?

Need help figuring out how to delete BInet files? While there’s some risk involved, and you should only manually remove BInet files if you’re comfortable editing your system, you’ll find it’s fairly easy to delete BInet files in Windows.

How to delete BInet files in Windows XP and Vista:

  1. Click your Windows Start menu, and then click “Search.”
  2. A speech bubble will pop up asking you, “What do you want to search for?” Click “All files and folders.”
  3. Type a BInet file in the search box, and select “Local Hard Drives.”
  4. Click “Search.” Once the file is found, delete it.

How to stop BInet processes:

  1. Click the Start menu, select Run.
  2. Type taskmgr.exe into the the Run command box, and click “OK.” You can also launch the Task Manager by pressing keys CTRL + Shift + ESC.
  3. Click Processes tab, and find BInet processes.
  4. Once you’ve found the BInet processes, right-click them and select “End Process” to kill BInet.

How to remove BInet registry keys:

BInet warning Because your registry is such a key piece of your Windows system, you should always backup your registry before you edit it. Editing your registry can be intimidating if you’re not a computer expert, and when you change or a delete a critical registry key or value, there’s a chance you may need to reinstall your entire system. Make sure your backup your registry before editing it.

  1. Select your Windows menu “Start,” and click “Run.” An “Open” field will appear. Type “regedit” and click “OK” to open up your Registry Editor.
  2. Registry Editor will open as a window with two panes. The left side Registry Editor’s window lets you select various registry keys, and the right side displays the registry values of the registry key you select.
  3. To find a registry key, such as any BInet registry keys, select “Edit,” then select “Find,” and in the search bar type any of BInet’s registry keys.
  4. As soon as BInet registry key appears, you can delete the BInet registry key by right-clicking it and selecting “Modify,” then clicking “Delete.”

How to delete BInet DLL files:

  1. First locate BInet DLL files you want to delete. Open your Windows Start menu, then click “Run.” Type “cmd” in Run, and click “OK.”
  2. To change your current directory, type “cd” in the command box, press your “Space” key, and enter the full directory where the BInet DLL file is located. If you’re not sure if the BInet DLL file is located in a particular directory, enter “dir” in the command box to display a directory’s contents. To go one directory back, enter “cd ..” in the command box and press “Enter.”
  3. When you’ve located the BInet DLL file you want to remove, type “regsvr32 /u SampleDLLName.dll” (e.g., “regsvr32 /u jl27script.dll”) and press your “Enter” key.

That’s it. If you want to restore any BInet DLL file you removed, type “regsvr32 DLLJustDeleted.dll” (e.g., “regsvr32 jl27script.dll”) into your command box, and press your “Enter” key.

Did BInet change your homepage?

  1. Click Windows Start menu > Control Panel > Internet Options.
  2. Under Home Page, select the General > Use Default.
  3. Type in the URL you want as your home page (e.g., “http://www.homepage.com”).
  4. Select Apply > OK.
  5. You’ll want to open a fresh web page and make sure that your new default home page pops up.

BInet Removal Tip

Is your computer acting funny after deleting any BInet files? I recommend using a program like File Recover from PC Tools. File Recover saves deleted files that otherwise can’t be recovered by Windows operating sytem.

Want to save time finding BInet files? Download Spyware Doctor, let it find the BInet files for you, and then manually delete BInet files.

How Did You Get BInet?

Wondering how BInet ended up on your PC? If you’re infected with BInet or other badware, perhaps you were using…

  • Freeware or shareware: Did you download and install shareware or freeware? These low-cost or free software applications may come bundled with spyware, adware, or programs like BInet. Sometimes adware is attached to the free software to “pay” developers for the cost of creating the software, and more often spyware is secretly attached to free software to harm your computer and steal your personal and financial information.
  • Peer-to-peer software: Do you use a peer-to-peer (P2P) program or other application with a shared network? When you use these applications, you put your system at risk for unknowingly downloading an infected file, including applications like BInet.
  • Questionable websites: Did you visit a website that’s of questionable nature? When you visit malicious sites that are fishy and phishy, badware may be automatically downloaded and installed onto your computer, sometimes including applications like BInet. I recommend you use Firefox web browser, if you don’t already.

Understanding BInet

If you’re infected with BInet, you should know what you’re fighting. I’ll explain some definitions related to BInet.

BInet May Be a Browser Helper Object

Browser helper objects (BHO) are often created by website authors to customize and control Internet Explorer and the way websites appear on IE. Browser helper objects usually load when Internet Explorer starts up, and BHO’s may share IE’s memory and perform various actions on any available windows and modules. It’s possible for browser helper objects to detect events, create additional windows to display information, and monitor your messages and actions.

BInet May Be Adware

Adware is software designed to promote advertisements. Often, free utilities may install hidden adware, sometimes to earn money for the author to recover development costs. While adware is not always malicious, it can track your Internet activity and send this and other personal information from your computer to advertisers. When advertisers get this information, you may be a target for pop-up/pop-under advertisements, web browser toolbars, and spam.

BInet May Be a Browser Hijacker

Browser hijackers can change your web browser settings. Browser hijackers may change your home page to or redirect your searches through a pay-per-click site to make money, and browser hijackers may also monitor your web activities. Often, resetting your web browser to its default settings will not remove or stop the browser hijacker from working.

Filed Under: Spyware
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