> VilmaTech Blog > Remove Windows Efficiency Kit, Fake Anti-spyware Virus Removal

Remove Windows Efficiency Kit, Fake Anti-spyware Virus Removal

Windows Efficiency Kit is a fake anti-spyware application, which has been universally described as “Scareware” or “Rogueware” on the basics of its detrimental attributes. The infection generally imitates the basic structure from standard security software utilized to safeguard machine against potential threats, attempting to puzzle users to believe in its canonicity. Most commonly this type of rogueware can be initialized and run voluntarily upon its installation, fraudulently claiming that the computer has been assaulted by numerous high-risk PC threats such as Trojan, worms, or other unclear subjects, which has the capability to make unexpected hazards on compromised machine. Afterwards, to erase all infected files/threats and protect user’s PC, Windows Efficiency Kit will encourage victims to activate and purchase its bogus full licensed version to get ultimate protection against indentify theft, viruses and malware.


In reality, Windows Efficiency Kit similar as other rogueware like Windows Accelerator Pro virus, is a fraud tool produced by cyber criminals for illegal extortion, which should be terminated immediately to avoid worse results. Suppose that PC users are not able to remove this type of infection timely from target machine, it may slow down the performance of system by occupying high system resources. Except that, Windows Efficiency Kit rogue application is endowed with advanced hack techniques, which may exploit more system vulnerabilities to open part of the affected operating system to third party. In this case, additional PC threats such as browser hijack virus, Trojan, worm and rootkit could be installed and executed on compromised machine without any permission. In some degree, according to the existence of extra threats, they may even directly reveal user’s confidential data stored on hard drive by technically taking advantage of found system loopholes.

PC users typically get infected with Windows Efficiency Kit rogue virus when they visit some compromised web pages or by navigating to unknown attachments/links embedded in a spam email which contain the activation code of the virus. Windows Efficiency Kit virus may be also delivered by some “free” application downloads from unreliable online resources. Thereupon PC users should keep cautious while using any distrusted Internet resources to refrain from unwanted infections or damages. Overwhelming majority of PC users may prefer to eradicate Windows Efficiency Kit rogue virus with the aid of their installed and legitimate antivirus software. However, the rogue program may restrict access to standard antivirus applications and even block them from running to avoid auto removal. As a result, PC users are obliged to figure out other effective approach to remove Windows Efficiency Kit virus promptly and effectively.

Tips: Cannot remove this perky mutating Windows Efficiency Kit virus infection  by yourslef? Contact VilmaTech24/7 online Computer Expert to remove any stubborn computer threat manually!

live chat

Other Screenshots of Windows Efficiency Kit



How to Remove Windows Efficiency Kit Virus

Attention: Manual removal of Windows Efficiency Kit is a process of high complexity and should be performed with extreme caution. Any mistake or mal-operation may lead to data loss or even computer crash. Hence if you are not familiar with the operation and afraid of making mistake, it is suggested that you back up Windows registry first before carrying out the approach or you can get help from a VilmaTech Online Computer Expert here to completely remove Windows Efficiency Kit virus.

live chat

Windows 7:

a. Start> Control Panel.

controlp wondows
b. Go to Programs and Features. If you’re using Category view, under “Programs”, click Uninstall a program.

ControlPanel1 win7
c. Select Windows Efficiency Kit from the list of programs, and click Uninstall.

win7 uninstall

Windows Vista:

a. Start menu > Control Panel.

b. Go to Programs and Features. In Control Panel Home view, under “Programs”, click Uninstall a program.

vista Programs and Features
c. Select Windows Efficiency Kit from the program list, and click Uninstall.

Windows XP:

a. Start menu > Control Panel.

b. Click the Add or Remove Programs icon.

add or remove
c. Select Windows Efficiency Kit from the list of programs and click Remove.

Windows 8:

a. You can press the Windows Key to access Start menu.

b. Click Uninstall on the toolbar that appears at the bottom of the screen.

win8 uninstall icon
c. The Programs and Features window will open.

d. Find and choose Windows Efficiency Kit, and then press Uninstall.

Remove associated files of Windows Efficiency Kit:

%Desktop%\ Windows Efficiency Kit.lnk
%StartMenu%\Programs\ Windows Efficiency Kit.lnk

Remove associated registry files of Windows Efficiency Kit:

HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings “WarnOnHTTPSToHTTPRedirect” = 0
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\System “DisableRegedit” = 0
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\System “DisableRegistryTools” = 0


The Windows Efficiency Kit o virus is fake anti-spyware application designed by cyber criminals to extort money from innocent computer users. It pretends to be a standard security tool that can be used to protect computer against detected malware or other potential threats. However, Windows Efficiency Kit virus has nothing to do with the standard security tool, but turns up as a fraud tool used by hackers for illegal purpose. Major computer users prefer to remove Windows Efficiency Kit virus with their installed antivirus software program. But Windows Efficiency Kit virus may even block antivirus applications from running to avoid auto removal. In this case, you may consider the helpful manual removal to get rid of Windows Efficiency Kit rogue virus completely. Please be aware that you need to be very prudent during the whole removal process, because any inaccurate operation may result in data loss or even system crash. So if you cannot remove Windows Efficiency Kit from your computer, you are welcome to ask help from VilmaTech online tech agents for tech support.

Comments are closed.

Latest Posts