How to remove Win 8 Security System virus

Win 8 Security System is a rogue antispyware program that installed via trojans without your permission and knowledge and uses misleading methods such false scan results and fake security warnings in order to trick you into purchasing its paid version. Thus, do not trust anything that this malware will display you and remove Win 8 Security System from your system as soon as possible. Read below what you’ll want to know though is what does this malware do and how to remove it from your PC for free.

During installation, Win 8 Security System will register itself in the Windows registry so, it will run automatically every time when you turn on your computer. Once installed, the rogue will imitate a system scan and report a large amount of infections. It hopes that you will then purchase its full version to clean your computer. Important to know, all of these infections found are fake, so you can safely ignore them!

While Win 8 Security System is running, it will block the Windows Task Manager and most antivirus and antispyware tools. Moreover, it will display a variety of fake security warnings and alerts that attempt to make you think your computer is infected with all sorts of malicious software.

Moreover, Win 8 Security System will hijack your browser, so it will show a fake warning page instead a site that you want to visit. The fake warning state:

Win 8 Security System ALERT
Internet Explorer alert. Visiting this site may pose a security threat to your system

Of course, all of these messages, warnings and alerts are a fake and supposed to scare you into thinking your computer in danger! Just like false scan results, ignore all of them!

As you can see, Win 8 Security System is a scam which created with one purpose to scare you into thinking that your computer in danger as method to trick you into purchasing the full version of the program. If your computer is infected with this malware, then most importantly, do not purchase it! Uninstall the rogue from your PC as soon as possible. Use the removal guide below to remove Win 8 Security System and any associated malware from your computer for free.

Use the following instructions to remove Win 8 Security System (Uninstall instructions)

It is possible that the rogue will not allow you to run a malware removal tools, then you will need to reboot your computer in Safe mode with networking.

Restart your computer. After hearing your computer beep once during startup, start pressing the F8 key on your keyboard. On a computer that is configured for booting to multiple operating systems, you can press the F8 key when the Boot Menu appears.

Instead of Windows loading as normal, Windows Advanced Options menu appears similar to the one below.

Windows Advanced Options menu

When the Windows Advanced Options menu appears, select Safe mode with networking and then press ENTER.

Win 8 Security System virus may change Internet Explorer proxy settings to use a malicious proxy server that will not allow you download or update security software. So, you should complete this step to fix this problem.

Run Internet Explorer, Click Tools -> Internet Options as as shown in the screen below.

Internet Explorer – Tools menu

You will see window similar to the one below.

Internet Explorer – Internet options

Select Connections Tab and click to Lan Settings button. You will see an image similar as shown below.

Internet Explorer – Lan settings

Uncheck “Use a proxy server” box. Click OK to close Lan Settings and Click OK to close Internet Explorer settings.

Win 8 Security System may be bundled with TDSS trojan-rootkit, so you should run TDSSKiller to detect and remove this infection.

Download TDSSKiller from here and unzip to your desktop. Open TDSSKiller folder. Right click to tdsskiller and select rename. Type a new name (123myapp, for example). Press Enter. Double click the TDSSKiller icon. You will see a screen similar to the one below.

TDSSKiller

Click Start Scan button to start scanning Windows registry for TDSS trojan. If it is found, then you will see window similar to the one below.

TDSSKiller – Scan results

Click Continue button to remove TDSS trojan.

If you can`t to download or run TDSSKiller, then you need to use Combofix. Download Combofix. Close any open browsers. Double click on combofix.exe and follow the prompts. If ComboFix will not run, please rename it to myapp.exe and try again!

Now you should download Malwarebytes Anti-malware and remove all Win 8 Security System associated malware.

Download MalwareBytes Anti-malware (MBAM). Once downloaded, close all programs and windows on your computer.

Double-click on the icon on your desktop named mbam-setup.exe. This will start the installation of MalwareBytes Anti-malware onto your computer. Once installation is complete, you will see window similar to the one below.

Malwarebytes Anti-Malware Window

Now click on the Scan button to start scanning your computer for Win 8 Security System associated malware. This procedure can take some time, so please be patient.

When the scan is finished a message box will appear that it has completed scanning successfully. Click OK. Now click “Show Results”. Make sure all entries have a checkmark at their far left and click “Remove Selected”.

Win 8 Security System may change the Windows system HOSTS file so you need reset this file with the default version for your operating system.

Please download OTM by OldTimer from here and save it to desktop. Run OTM, copy, then paste the following text in “Paste Instructions for Items to be Moved” textarea (under the yellow bar):

:Commands
[resethosts]

Click the red Moveit! button. Close OTM.

Your system should now be free of the Win 8 Security System virus. If you need help with the instructions, then post your questions in our Spyware Removal forum.

Win 8 Security System removal notes

Note 1: if you can not download, install, run or update Malwarebytes Anti-malware, then follow the steps: Malwarebytes won`t install, run or update – How to fix it.

Note 2: your current antispyware and antivirus software let the infection through ? Then you may want to consider purchasing the FULL version of MalwareBytes Anti-malware to protect your computer in the future.