How to Remove Fake "Windows Product Key" Virus? - Removal Guide

The performance of my computer is getting increasingly slow. Some of the important system files are missing and computer unexpectedly restarts without my prior permission. The antivirus program installed on my computer also frequently pops up the messages telling that the infection Fake "Windows Product Key" Virus is detected but cannot be deleted completely. Why Fake "Windows Product Key" Virus enters the computer there? I want to fix this problem. Can anybody tell me what to do to make computer back to normal?

Information of Fake "Windows Product Key" Virus:

Fake "Windows Product Key" Virus is an offensive Trojan horse that is especially designed to attack vulnerable system for users' information and product promotion. It is released and spread all over the world via Internet. In some cases, this Trojan is implanted into certain website. If you unintentionally visit these websites, the Trojan can be downloaded automatically on your PC without any notification. Besides, it can penetrate into your computer by coming bundled with free software downloaded from trustless websites.

After getting installed, Fake "Windows Product Key" Virus first injects some malicious registry entries into the Windows registry to ensure an automatic running when Windows starts. It will write its own registry entries into Window registry and automatically change system start up settings to make a more comfortable environment for it to run. It may have conflicts with other system applications or disable the normal utility of process. Fake "Windows Product Key" Virus can hide deeply in your computer and start a background download without your consent. At the beginning, the Trojan doesn't cause any obvious symptoms on the infected PC so that you won't realize its perniciousness. Hence, as time goes by, you will notice that the compute running speed reduces gradually because Fake "Windows Product Key" Virus unnoticeably drops potentially unwanted programs into the computer. Users may be frustrated to find out their important files are missing or the private data is leaking out. In additions, some common system file names are badly changed to weird names. Some other types of computer infections are capable of get inside into the system easily and lead to disastrous consequences. Cyber criminals can also monitor your entire activities on the computer on cyber space. So, you can see that the information stored on your computer can be captured easily by the unknown people. So you should pay attention to Fake "Windows Product Key" Virus for it is dangerous. Then, it will send the useful financial data, users' interests and confidential information to the remote hacker for malicious purposes. Frankly, a majority of antivirus programs cannot clear this Trojan horse even if they detect it. It can change the locations and names of its malevolent files randomly so that it's difficult for security tools to remove it completely. Thus, it is suggested that you remove the threat manually if you are a computer expert.

The manual removal requires advanced computer skills. But if you are not experienced on manual removal, try the other solution mentioned in this post.

Dangers of the Trojan Horse

1. It gives the hackers privileged access to your computer. 2. It causes various system problems such as blue screen of death. 3. Offer access to other malware for getting into the system and obtain victims' money as much as possible. 4. It is capable of collecting your browsing history and other important data to selling them for money.

How to Manual Remove This Trojan?

Fake "Windows Product Key" Virus has been known as a dangerous Trojan horse that often slips into your computer without any knowledge. It is capable of adding more other infections to the computer and slowing down the PC performance drastically. Furthermore, it violates commonly used system files and has conflicts with other applications and programs. So, it is strongly suggested that you have it removed without any delay. You can follow the step-by-step guide below to manually remove it right now.

Step1: Restart your computer in safe mode with networking.

Turn on the power of your computer, press "F8" key continuously before windows starts up. Then, you will see Windows Advanced Option menu. Use the Up-Down arrow keys on your keyboard to highlight "Safe Mode with Networking" option from the list and hit "Enter" key to go on.

Step 2: End relevant Process

Keep pressing CTRL + Shift + ESC keys together to launch Windows Task Manager. Press its Processes tab, find out and click End Process button block the processes related to this Trojan virus.

[Random.exe]

Step3: Delete the infected files from PC:

Navigate to directory and delete all related files below:

%windows%\system32\[trojan name]
%documents and settings%\all users\ application data\[trojan name]
%program files% /[trojan name]
%Desktopdir%\[trojan name].lnk
%AllUsersProfile%\{random}\
%AllUsersProfile%\{random}.lnk

Step 4: Delete registry entries from Redistry Editor

Pressing "Windows+R" keys at the same time to bring up run command box. Type "regedit" into the run box and click "Ok" button to continue. If your operating system is win7, just type "regedit" into the "Search programs and files" box in the Start menu. Remove registry keys added by Fake "Windows Product Key" Virus in Registry Editor

Microsoft\Windows\CurrentVersion\Internet Settings\{ [trojan name] }
HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun
HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run Regedit32
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\Current\Winlogon\"Shell" = "{random}.exe"
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Uninstall\ DisplayName [trojan name]
Fake "Windows Product Key" Virus is a pesky computer threat that greatly damage PC performance. It changes the default settings of homepage or favorite bookmarks to its commercial web page. And it also interferes with other online activities such as adding additional plug-ins to browser, collecting users' preferences and interests using keyloggers and downloading unnecessary malware to the targeted computer. Furthermore, you should be aware of spam email bundle and hacked web pages such as sites promoting rogue programs and pornography for they are usually utilized by cyber hackers to store Fake "Windows Product Key" Virus. Antivirus software won't be able to remove it since it can deeply hide in the computer system. Under this circumstance, manual removal solution may be available.