To get straight to the point, WindOptimizer is a scam. A rogue security program was developed by criminals to fool unsuspecting users into spending money on a useless product. It infects computers through Trojan horses that download and install the “trial” version without the user’s knowledge or permission. Once installed, it will immediately start a scan of the computer and generate results that only display spurious infections. The user will then be prompted to buy the full version of WindOptimizer, which is worthless and powerless, though it claims to be able to optimize any PC.

If the user doesn’t purchase the full version, they will continue to be harassed with fake scans and deceptive security alerts. Even after the user pays to register the program the alerts and fake scans will continue, the computer’s CPU usage will shoot through the roof, the computer will slow down, the Internet connection will be hindered, and additional malware may be downloaded. On top of this, the user’s credit card information will be in the hands of criminals. That is why WindOptimizer should not be purchased and should be immediately removed upon discovery. In order to remove it manually, kill the following processes:


Type : Rogue Security Application

Relative file contents : Purchase License.lnk, Uninstall Wind Optimizer.lnk, Wind Optimizer Home Page.lnk, updateloadlist.ini, Settings.ini, Urls.inf, WOSetup.exe.txt, WOSetup.tmp.txt, activate.ico, Contig.exe, Explorer.ico, log_09062009.wlg, unins000.dat, unins000.exe, uninstall.ico, vista.manifest, vista.res, WindOptimizer.exe, WO_install.iss,, WODefragmenter.exe, WOIsnce.db

Delete these registry entries:

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Wind Optimizer_is1
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run “Wind Optimizer”
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Security Center “AutoUpdateDisableNotify”
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Security Center “InternetSettingsDisableNotify”
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Security Center “UacDisableNotify”

Delete these files:

Purchase License.lnk
Uninstall Wind Optimizer.lnk
Wind Optimizer Home Page.lnk

Finally, delete these directories:

c:\Documents and Settings\All Users\Start Menu\Programs\Wind Optimizer
%UserProfile%\Application Data\Wind Optimizer
%UserProfile%\Application Data\Wind Optimizer\db
c:\Program Files\Wind Optimizer
c:\Program Files\Wind Optimizer\db

Though WindOptimizer can be removed by these instructions, it isn’t enough to only remove this malicious program. If the Trojan that downloaded it isn’t removed, then you will find yourself with this rogue again. Therefore, it is much better to use an authentic antispyware program to find all malware at once and remove them all at the same time.

ZookaWare PC Cleaner is a legitimate antispyware application that is used by thousands of people and scores of large companies. It has won several prestigious awards for its quality service. In fact, it is the only legitimate antispyware with a 100% spyware and malware removal guarantee. On top of that, the company that created ZookaWare PC Cleaner has and remains a member in good standing with the Better Business Bureau, so you know they’re trustworthy. So, don’t entrust your computer’s security to a program that only offers partial protection. Protect your computer with ZookaWare PC Cleaner.

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ZookaWare runs on Windows Vista, 7, 8 and 10. It has no ads, popups or bundled software and fully uninstalls by clicking Start > All Programs > select ZookaWare and click Uninstall.

One Response

  1. Susan Jasper says:

    I was so scared when WindOptimizer started scanning my computer. I never knew it was there… I knew that this is some kind of virus, but I had no idea how to get rid of it. Now that I found this great site, I know that there’s nothing to worry. My computer is protected like never before!

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