By Kristopher

How to Remove Windows Smart Security

Updated Oct 10, 2009

<?php the_title(); ?> screenshot Windows Smart Security, the shiniest, pinkest malware I’ve ever seen, is fake antispyware dressed in pink and buffed to a glittery sheen. Did I mention this thing is shiny and pink? I can’t seem to focus on anything else right now. It’s just that it’s so shiny. And pink.

Color scheme aside, Windows Smart Security is malicious scareware. It enters your computer as a Trojan, spams you out of your mind with Windows Smart Security pop-ups, and performs fake scans. It’ll show a bunch of made-up infections, and then it’ll urge you to pay for a licensed version that doesn’t exist.

It may also display a fake blue screen that shows this error:

*** NTFS.SYS – Address 0xFBFE7617 base at 0xFD3094C2, DateStamp 3d6abeff
*** STOP: 0×00000050 (0xFD3094C2,0×00000001,0xFBFE7617,0×00000000)

Try to avert your eyes from the dazzling brightness, and I’ll show you how to remove Windows Smart Security from your computer, for free.

Do You Have Windows Smart Security?

When you’re infected with badware — whether it’s Windows Smart Security, 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 Windows Smart Security 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 Windows Smart Security.
  • New desktop shortcuts or switched homepage: Badware like Windows Smart Security 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 Windows Smart Security Manually

Windows Smart Security 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 Windows Smart Security manually, you need to delete Windows Smart Security files. Not sure how to delete Windows Smart Security files? Click here, and I’ll show you. Otherwise, go ahead and…

Stop Windows Smart Security processes:

c:\Documents and Settings\All Users\Application Data\hl11734594\hl11734594.exe

Remove Windows Smart Security registry values:

HKEY_CLASSES_ROOT\CLSID\{425882B0-B0BF-11CE-B59F-00AA006CB37D}
HKEY_LOCAL_MACHINE\SOFTWARE\hl11734594
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\SystemSecurity2009
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run “hl11734594

Delete Windows Smart Security files:

c:\Documents and Settings\All Users\Application Data\hl11734594\pchl11734594ins
%UserProfile%\Desktop\Windows Smart Security 2009.lnk
%UserProfile%\Start Menu\Programs\Windows Smart Security\Windows Smart Security 2009.lnk

Get rid of Windows Smart Security folders:

c:\Documents and Settings\All Users\Application Data\hl11734594
c:\Documents and Settings\All Users\Application Data\hl11734594\hl11734594
%UserProfile%\Start Menu\Programs\Windows Smart Security

Note: In any Windows Smart Security 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 Windows Smart Security removal, go ahead and leave a comment.

How Do You Remove Windows Smart Security Files?

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

How to delete Windows Smart Security 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 Windows Smart Security file in the search box, and select “Local Hard Drives.”
  4. Click “Search.” Once the file is found, delete it.

How to stop Windows Smart Security 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 Windows Smart Security processes.
  4. Once you’ve found the Windows Smart Security processes, right-click them and select “End Process” to kill Windows Smart Security.

How to remove Windows Smart Security registry keys:

Windows Smart Security 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 Windows Smart Security registry keys, select “Edit,” then select “Find,” and in the search bar type any of Windows Smart Security’s registry keys.
  4. As soon as Windows Smart Security registry key appears, you can delete the Windows Smart Security registry key by right-clicking it and selecting “Modify,” then clicking “Delete.”

How to delete Windows Smart Security DLL files:

  1. First locate Windows Smart Security 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 Windows Smart Security DLL file is located. If you’re not sure if the Windows Smart Security 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 Windows Smart Security 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 Windows Smart Security DLL file you removed, type “regsvr32 DLLJustDeleted.dll” (e.g., “regsvr32 jl27script.dll”) into your command box, and press your “Enter” key.

Did Windows Smart Security 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.

Windows Smart Security Removal Tip

Is your computer acting funny after deleting any Windows Smart Security 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 Windows Smart Security files? Download Spyware Doctor, let it find the Windows Smart Security files for you, and then manually delete Windows Smart Security files.

How Did You Get Windows Smart Security?

Wondering how Windows Smart Security ended up on your PC? If you’re infected with Windows Smart Security 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 Windows Smart Security. 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 Windows Smart Security.
  • 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 Windows Smart Security. I recommend you use Firefox web browser, if you don’t already.

Understanding Windows Smart Security

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

Windows Smart Security May Be Rogue Anti-Spyware

Rogue anti-spyware refers to anti-spyware/antivirus software of questionable value. Rogue anti-spyware may not be proven to protect your computer from spyware, may popup fake alerts or create many false positives about your PC being infected, or may use scare tactics to try to get you to purchase the application. Rogue anti-spyware software may be installed by a Trojan, come bundled with other software, or install itself through web browser security holes. While it is fairly rare, some rogue anti-spyware is created and distributed by known spyware or adware companies, and the rogue anti-spyware may install spyware or adware itself.

Often when you’re infected with rogue anti-spyware like Windows Smart Security, you’ll see a false popup security alert like this:

Windows Smart Security  popup

Rogue Anti-Spyware Tactics

Typically, rogue anti-spyware such as Windows Smart Security has one or more of the qualities listed below, which is why rogue anti-spyware is considered anti-spyware software of questionable value.

  • False positives/fake alerts: Rogue anti-spyware may produce a large number of false positives or use fake alerts, noting that your computer is infected with spyware parasites or other threats that do not really exist.
  • Copycat looks: Rogue anti-spyware may copy the look and feel of other legitimate or rogue anti-spyware applications. Often, rogue anti-spyware applications may appear as close clones of other rogue anti-spyware software.
  • High pressure marketing: Rogue anti-spyware may use scare tactics or other aggressive advertising and marketing tactics to try to trick you into buying the rogue anti-spyware application. Often, rogue anti-spyware may produce false positives and fake alerts about your computer being infected.
  • Poor detection/scan reporting: Rogue anti-spyware may produce poor reports when it scans your PC. For example, rogue anti-spyware may say your computer is infected 11 parasites, but not specify which spyware parasites or what type of parasites. Rogue anti-spyware may also report that your PC is infected with SafeAndClean, but not tell you which related files, DLLS, etc. were found on your computer.
  • Weak scanning/detection: Rogue anti-spyware may not only poorly report on computer infection, but rogue antispyware may also poorly scan your PC. Rogue anti-spyware may skip over important folders and files of your computer that should be scanned to detect spyware.

Did Windows Smart Security use these tactics to trick you into buying Windows Smart Security?