SuperUtilBar is a Chinese web browser toolbar that may launch annoying advertisements on your screen while you browse the web. SuperUtilBar may be automatically installed onto your computer by a Trojan downloader. SuperUtilBar may monitor your web browsing activity and search requests and send this information to its parent server. SuperUtilBar may also be known as 6781ToolBar, and may be related to ShiYongSouSou.com.
GET RID of SuperUtilBar
- Manually remove SuperUtilBar with step-by-step instructions
- Download Spyware Doctor to automatically remove SuperUtilBar
- You can download award-winning, anti-badware software SpywareDoctor to easily remove SuperUtilBar. Want to know why I dig SpywareDoctor? Read my review.
Do You Have SuperUtilBar?
When you’re infected with badware — whether it’s SuperUtilBar, 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 SuperUtilBar 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 SuperUtilBar.
- New desktop shortcuts or switched homepage: Badware like SuperUtilBar 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 SuperUtilBar Manually
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 SuperUtilBar manually, you need to delete SuperUtilBar files. Not sure how to delete SuperUtilBar files? Click here, and I’ll show you. Otherwise, go ahead and…
Stop SuperUtilBar processes:
%program_files%\common files\system\updaterun.exe
%program_files%\superutilbar\uninst.exe
vt.adware.superutil.c-7502638d9ca22027488b02b024f5d42f.exe
temp.exe
bar.exe
Delete SuperUtilBar DLLs:
%system%\lqbag.dll
%system%\agyst.dll
%system%\advport.dll
%program_files%\superutilbar\superutilbar.dll
vt.adware.superutil.c-b677b0a8ab09a046f566f37e9f2fa798.dll
%system%\wbem\vicqr.dll
%system%\wbem\ocmor.dll
Remove SuperUtilBar registry keys:
HKEY_CLASSES_ROOT\6781.toolbar.1
HKEY_CLASSES_ROOT\6781.toolbar.1\clsid
HKEY_CLASSES_ROOT\6781.toolbar\clsid
HKEY_CLASSES_ROOT\6781.toolbar\curver
HKEY_CLASSES_ROOT\6781.toolbarloader
HKEY_CLASSES_ROOT\6781.toolbarloader.1
HKEY_CLASSES_ROOT\6781.toolbarloader.1\clsid
HKEY_CLASSES_ROOT\6781.toolbarloader\clsid
HKEY_CLASSES_ROOT\6781.toolbarloader\curver
HKEY_CLASSES_ROOT\clsid\{03465ff5-00ae-411a-9c34-960ed566ec03}
HKEY_CLASSES_ROOT\clsid\{03465ff5-00ae-411a-9c34-960ed566ec03}\inprocserver32
HKEY_CLASSES_ROOT\clsid\{03465ff5-00ae-411a-9c34-960ed566ec03}\inprocserver32 threadingmodel
HKEY_CLASSES_ROOT\clsid\{03465ff5-00ae-411a-9c34-960ed566ec03}\progid
HKEY_CLASSES_ROOT\clsid\{03465ff5-00ae-411a-9c34-960ed566ec03}\programmable
HKEY_CLASSES_ROOT\clsid\{03465ff5-00ae-411a-9c34-960ed566ec03}\typelib
HKEY_CLASSES_ROOT\clsid\{03465ff5-00ae-411a-9c34-960ed566ec03}\versionindependentprogid
HKEY_CLASSES_ROOT\clsid\{6cfd436c-7aad-4e50-992f-c0c87a94cad2}
HKEY_CLASSES_ROOT\clsid\{6cfd436c-7aad-4e50-992f-c0c87a94cad2}\inprocserver32
HKEY_CLASSES_ROOT\clsid\{6cfd436c-7aad-4e50-992f-c0c87a94cad2}\inprocserver32 threadingmodel
HKEY_CLASSES_ROOT\clsid\{6cfd436c-7aad-4e50-992f-c0c87a94cad2}\progid
HKEY_CLASSES_ROOT\clsid\{6cfd436c-7aad-4e50-992f-c0c87a94cad2}\programmable
HKEY_CLASSES_ROOT\clsid\{6cfd436c-7aad-4e50-992f-c0c87a94cad2}\typelib
HKEY_CLASSES_ROOT\clsid\{6cfd436c-7aad-4e50-992f-c0c87a94cad2}\versionindependentprogid
HKEY_CLASSES_ROOT\typelib\{03d0c547-ebad-43d9-8b57-de16e7a93b52}
HKEY_CLASSES_ROOT\typelib\{03d0c547-ebad-43d9-8b57-de16e7a93b52}\0.0
HKEY_CLASSES_ROOT\typelib\{03d0c547-ebad-43d9-8b57-de16e7a93b52}\0.0\0
HKEY_CLASSES_ROOT\typelib\{03d0c547-ebad-43d9-8b57-de16e7a93b52}\0.0\0\win32
HKEY_CLASSES_ROOT\typelib\{03d0c547-ebad-43d9-8b57-de16e7a93b52}\0.0\flags
HKEY_CLASSES_ROOT\typelib\{03d0c547-ebad-43d9-8b57-de16e7a93b52}\0.0\helpdir
HKEY_LOCAL_MACHINE\software\microsoft\internet explorer\toolbar {03465ff5-00ae-411a-9c34-960ed566ec03}
HKEY_LOCAL_MACHINE\software\microsoft\windows\currentversion\explorer\browser helper objects\{6cfd436c-7aad-4e50-992f-c0c87a94cad2}
HKEY_LOCAL_MACHINE\software\microsoft\windows\currentversion\uninstall\êµóãëñë÷¹¤¾ßìõ
HKEY_LOCAL_MACHINE\software\microsoft\windows\currentversion\uninstall\êµóãëñë÷¹¤¾ßìõ displayname
HKEY_LOCAL_MACHINE\software\microsoft\windows\currentversion\uninstall\êµóãëñë÷¹¤¾ßìõ displayversion
HKEY_LOCAL_MACHINE\software\microsoft\windows\currentversion\uninstall\êµóãëñë÷¹¤¾ßìõ publisher
HKEY_LOCAL_MACHINE\software\microsoft\windows\currentversion\uninstall\êµóãëñë÷¹¤¾ßìõ uninstallstring
HKEY_LOCAL_MACHINE\software\microsoft\windows\currentversion\uninstall\êµóãëñë÷¹¤¾ßìõ urlinfoabout
Detect and Delete SuperUtilBar files:
agyst.dll
bar.exe
kblfu.dll
lqbag.dll
ocmor.dll
superutilbar.dll
temp.exe
toolsp.exe
uninst.exe
updaterun.exe
vicqr.dll
%system%\wbem\kblfu.dll
%system%\wbem\ocmor.dll
%system%\wbem\vicqr.dll
%windows%\toolsp.exe
vt.adware.superutil.c-7502638d9ca22027488b02b024f5d42f.exe
vt.adware.superutil.c-b677b0a8ab09a046f566f37e9f2fa798.dll
%program_files%\common files\system\updaterun.exe
%program_files%\superutilbar\superutilbar.dll
%program_files%\superutilbar\uninst.exe
%system%\advport.dll
%system%\agyst.dll
%system%\lqbag.dll
Note: In any SuperUtilBar 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 SuperUtilBar removal, go ahead and leave a comment.
How Do You Remove SuperUtilBar Files?
Need help figuring out how to delete SuperUtilBar files? While there’s some risk involved, and you should only manually remove SuperUtilBar files if you’re comfortable editing your system, you’ll find it’s fairly easy to delete SuperUtilBar files in Windows.
How to delete SuperUtilBar files in Windows XP and Vista:
- Click your Windows Start menu, and then click “Search.”
- A speech bubble will pop up asking you, “What do you want to search for?” Click “All files and folders.”
- Type a SuperUtilBar file in the search box, and select “Local Hard Drives.”
- Click “Search.” Once the file is found, delete it.
How to stop SuperUtilBar processes:
- Click the Start menu, select Run.
- 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.
- Click Processes tab, and find SuperUtilBar processes.
- Once you’ve found the SuperUtilBar processes, right-click them and select “End Process” to kill SuperUtilBar.
How to remove SuperUtilBar registry keys:
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.
- Select your Windows menu “Start,” and click “Run.” An “Open” field will appear. Type “regedit” and click “OK” to open up your Registry Editor.
- 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.
- To find a registry key, such as any SuperUtilBar registry keys, select “Edit,” then select “Find,” and in the search bar type any of SuperUtilBar’s registry keys.
- As soon as SuperUtilBar registry key appears, you can delete the SuperUtilBar registry key by right-clicking it and selecting “Modify,” then clicking “Delete.”
How to delete SuperUtilBar DLL files:
- First locate SuperUtilBar DLL files you want to delete. Open your Windows Start menu, then click “Run.” Type “cmd” in Run, and click “OK.”
- To change your current directory, type “cd” in the command box, press your “Space” key, and enter the full directory where the SuperUtilBar DLL file is located. If you’re not sure if the SuperUtilBar 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.”
- When you’ve located the SuperUtilBar 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 SuperUtilBar DLL file you removed, type “regsvr32 DLLJustDeleted.dll” (e.g., “regsvr32 jl27script.dll”) into your command box, and press your “Enter” key.
Did SuperUtilBar change your homepage?
- Click Windows Start menu > Control Panel > Internet Options.
- Under Home Page, select the General > Use Default.
- Type in the URL you want as your home page (e.g., “http://www.homepage.com”).
- Select Apply > OK.
- You’ll want to open a fresh web page and make sure that your new default home page pops up.
SuperUtilBar Removal Tip
Is your computer acting funny after deleting any SuperUtilBar 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 SuperUtilBar files? Download Spyware Doctor, let it find the SuperUtilBar files for you, and then manually delete SuperUtilBar files.
How Did You Get SuperUtilBar?
Wondering how SuperUtilBar ended up on your PC? If you’re infected with SuperUtilBar 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 SuperUtilBar. 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 SuperUtilBar.
- 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 SuperUtilBar. I recommend you use Firefox web browser, if you don’t already.
Understanding SuperUtilBar
If you’re infected with SuperUtilBar, you should know what you’re fighting. I’ll explain some definitions related to SuperUtilBar.
SuperUtilBar 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.
SuperUtilBar 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.
SuperUtilBar 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.

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