Windows Problems Help Center

Wednesday, June 24, 2015

Quickly and Completely Remove Win32/Virus.f12 Trojan Horse

Win32/Virus.f12 is regarded as a trojan hosre that is really harmful and hateful. As most of the computer users know, trojan horse is able to drop malicious codes to target machine and mess up systems. Win32/Virus.f12 can insert harmful files to your PC, delete or alter your critical system files. What's more, it works as a backdoor and introduce other infections like spyware, malware, adware or worm come into your PC. It will be a disaster to your computer system.

What danger will Win32/Virus.f12 bring to your PC?

Generally speaking, a trojan horse is able to get into your PC with the help of junk email attachments, corrupted links or free programs. Once inside, it will attack your PC via various ways. Firstly, it will change your DNS settings and make you unable to get access to the Internet. Secondly, it can inject malicious files into your PC to infect your normal files, or it will change or delete them and make your programs or system run sluggish. The obvious sysptoms of your PC is the slowing down of computer performance.

Features of Win32/Virus.f12

It highly eats up your system resources and drive your computer freeze up.

It will shut down your other anti-virus and anti-spyware programs. And it will also infect and corrupt your registry, leaving your computer totally unsafe.

It allows cyber criminals to track your computer and steal your personal information.

It will make your computer system crash.

Win32/Virus.f12 Removal Guide

Guide 1: To manually delete all its related items like the steps showed below

a: Get into the safe mode with networking

<Restart your computer. As your computer restarts but before Windows launches, tap "F8" key constantly. Use the arrow keys to highlight the "Safe Mode with Networking" option, and then press ENTER>

b: Stop all the related processes of Win32/Virus.f12

Press Ctrl+Alt+Del together to open Task Manager -> click on processes and tick Processes from all users box -> click on End Process to end all processes 

c: Open Control Panel from Start menu and search for Folder Options.

When Folder Options window opens, click on its View tab, tick Show hidden files and folders and non-tick Hide protected operating system files (Recommended) and then press OK.

d: Delete all the related registry entries 

Press Windows+R to launch Run…-> type Regedit into Open box and click OK to open Registry Editor-> find out all registry entries above and delete them

HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run "Win32/Virus.f12 " = "%AppData%\<random>.exe"
HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run "Win32/Virus.f12 " = "%AppData%\<random>.exe"

e: Remove infected files  


C:\Program Files\<random>

Guide 2: To safely and automatically uninstall it with SpyHunter

SpyHunter is a world-famous real-time malware protection and removal tool, which is designed to detect , remove and protect your PC from the latest malware attacks, such as Trojans, worms, rootkits, rogue viruses, browser hijacker, ransomware, adware, key-loggers, and so forth. To keep SpyHunter Anti-malware on your computer is an important way to protect your computer in a good condition. Please find the instruction as follow.

Step 1: Click the icon to download SpyHunter.

Step 2: Click to Run the file.

Step 3: After installation, click Start New Scan to find out potential threats.

Step 4: Select All and Remove all reported threat.


Guide to download RegCure Pro to optimize PC 

If you are still worried about the left over of Win32/Virus.f12 and want to clean all the unwanted registry entries,  it is recommended to use RegCure Pro. RegCure Pro is packed with the tools you need to boost your PC’s speed and performance. Featuring an intuitive interface and easy-to-use work flow, RegCure Pro scans common problem areas – and quickly and safely fixes them. As well, it has several tools and features to address other performance and computing issues.

Step 1. Install and launch RegCure Pro on your PC.

Step 2.  Click "Yes" to download and install RegCure Pro.


Step 3. Click "Next" to continue.

Step 4. RegCure Pro will open automatically on your screen.

RegCure Pro

 Step 5. RegCure Pro is scanning your PC for error.

 RegCure Pro2

Step 6. After scanning, choose the issues you want to fix. 


Conclution: Manual removal Win32/Virus.f12 is a very complex and difficult process. If you don’t have sufficient expertise in dealing with the manual removal, Install Spyhunter can be your better choice. It is capable of auto-detecting and removing viruses. You can also Download RegCure Pro to help you remove unneeded registry files and optimize the computer.

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