What is Win32/Kelvir.HC?

Win32/Kelvir.HC is a malicious Trojan virus which enables cyber criminals to access and control your computer remotely. Usually, the virus has the ability to sneak into the computer without disturbing you. Novice computer users' negligence and system firewall's vulnerabilities are its main means to enter the computer. If you want to stay away from this kind of Trojan virus, you had better not visit those unsafe websites containing many hidden links. If you click the malicious links accidentally, your computer will be infected. In addition, you need to watch out for those unknown shareware on the Internet. These shareware released by the cyber criminals are usually free.

 

Tip: Download: Win32/Kelvir.HC Removal Tool (Tested Malware & Virus Free by Norton!)

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Win32/Kelvir.HC can usually be distributed on the Internet by the makers of it. Many websites can be attacked by cyber hackers and controlled by them. Once being corrupted, those web pages can become the proxy servers for hiding this Trojan infection. People who come to those infected domains can be targeted by this infection immediately. In addition, this Trojan can be implanted in other freeware, thatí»s to say, if people download corrupted programs which are infected with such a virus, after they install the programs to their machines, this Trojan can be installed at the same time. Whatí»s worse, if there are some other computers sharing the same network, this Trojan can corrupt them as well once one of them gets infected by it.

With this Win32/Kelvir.HC activating at the backdoor, the corrupted machines will be troubled by many unwanted problems. The infected machines can perform in a slow pattern as this Trojan can occupy a large percent of CPU resource. PC users will take a long time to run programs and open web pages. Also, this Trojan can even damage the browsers installed on the target computers by changing the default homepage and search engine to be some malicious websites. Cyber hackers can even take advantage of this Trojan to access the corrupted computers remotely and secretly without usersí» approval. What they are trying to steal from the infected computers are the privacy like bank accounts, credit card number and other financial information, so that they can exploit the information for fraud and other kinds of crimes.

 

Properties of Win32/Kelvir.HC

1.it comes to your computer sneakily with other downloads;
2.it injects malicious files and registry entries to your computer;
3.it changes your start-up items;
4.it corrupts your system files and programs' files;
5.it degrades your computer performance significantly;
6.it opens backdoors on the infected computer, and injects other infections to the compromised computer;
7.it connects the infected computer to a remote server, helping hackers taking control of your PC.

 

How does Win32/Kelvir.HC infect the system?

Once this malicious Trojan gets activated on to your system, it starts showing a number of signs and symptoms. First of all, you will notice that the computer's speed and performance degrades to a large extent. In addition with this, the Internet connection is also affected. It can be hidden program that works secretly on the system without your knowledge or can appear as a legitimate program performing malicious activities but you are unaware of those activities. It lets the hackers to use the infected system in any way they want so for this reason, this Trojan infection can be considered as the one of the most lethal. Thus it becomes necessary to remove it as and when it gets detected.

 

How to remove Win32/Kelvir.HC Trojan horse effectively and completely?

Win32/Kelvir.HC is an extremely dangerous Trojan that can seriously damage your computer security and your online safety. You should remove the Trojan horse as early as possible before causing fatal system errors. The following passage will introduce two removal methods to guide you to remove Win32/Kelvir.HC Trojan horse. Free to choice the one you prefer to help you.

Solution 1: Delete Win32/Kelvir.HC Automatically with Removal Tool SpyHunter.

Solution 2: Delete Win32/Kelvir.HC Manually By Following the Instructions Given in This Post.

Solution 3: Delete Win32/Kelvir.HC Automatically with Virus Removal Tool.

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Detail instruction (please perform all the steps in correct order)

Details for Solution 1: Delete Win32/Kelvir.HC Automatically with Removal Tool SpyHunter.

Step one: Restart your computer in safe mode.
For Windows 7, Windows XP, and Windows Vista
1. Shut down the infected computer.
2. Repeatedly hit press F8 key before Windows Advanced Option Menu loads.
3. When the Windows loads, use arrow keys to highlight the "Safe Mode with Networking" option and then hit enter key to proceed.

safe-mode-with-networking3

Step Two: Click the blow button to download SpyHunter removal tool

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Step Three: Install related files by following the installation wizard and Run SpyHunter removal tool after the installation

spyhunter_install_finish

Step Four: Perform a complete and quick scan over the infected computer system

spyhunter_home_scan

Step Five: After the scan, select All and then click Remove to remove all the threats on your computer

spyhunter_scanresult

Details for Solution 2: Delete Win32/Kelvir.HC Manually By Following the Instructions Given Below

Step one: Restart your computer in safe mode.
For Windows 7, Windows XP, and Windows Vista
1. Shut down the infected computer.
2. Repeatedly hit press F8 key before Windows Advanced Option Menu loads.
3. When the Windows loads, use arrow keys to highlight the "Safe Mode with Networking" option and then hit enter key to proceed.

safe-mode-with-networking3

For Windows 8
1. Start and login the infected computer until the Desktop shows on.
2. Press the Ctrl+ Alt+ Del combination key, the Switch User interface will pop up.

switch-user

3. Keep holding down the "Shift" key and simultaneously click on "Shut down" button once on the bottom right corner of the page.
4. There will be three options: Sleep, Shut down and Restart. Click on Restart option.
5. The next window says 'Choose an Option' screen, and then select "Troubleshoot."

choose-an-option

6. Click on 'Advanced Options'. In the following window choose 'startup settings. Choose 'restart,' and press F5/5 key to highlight the "Safe Mode with Networking" option.

Step two: Uninstall Win32/Kelvir.HC from Control Panel.
For Windows 7, Windows XP, and Windows Vista
Open Control Panel from the Start button. And then confirm View as small icons.

For Windows 8
Navigate to the Control panel, just move the mouse cursor around on the Start screen to reveal a new Apps button.

apps-button-desktop

Click on the Apps button to display the Apps view and search the control panel from the search box.

control_panel_1

Reach the Control Panel page. Scroll down and locate at the unknown program related with the Trojan. And then click on Uninstall or Remove option on its right end.

uninstall-a-program2

Step three: Remove Show hidden files and folders of Win32/Kelvir.HC.

For Windows 7, Windows XP, and Windows Vista
1. Press Start button and open Control Panel.
2. Open Appearance and Personalization link.
3. Double click on Files and Folder Option.
4. Click on the Show hidden files and folders option.
5. Under the "View" tab, check "Show hidden files, folders and drives" and uncheck "Hide protected operating system files. And then click on OK.

check-file

For Windows 8
1. Right click on anyway where around the applications.
2. Click on "All Apps" Double click on Windows Explorer.
3. Choose File Explorer, click View tab.
4. Check "File name extensions" and "Hidden items" options. Press Ok to apply changes.

win8-hidden-file4

5. Open local disks by double clicking on My Computer icon. Find out and remove the files associated with the Trojan.

Step four: Delete the registry entries of the Trojan.
1. Open Registry Editor by searching regedit from the start button or Apps view. On the Control Panel click Edit and click on Find.
2. Search for the Trojan and delete all the registry entries injected by the Trojan.

registry-editor-find1

Step five: Restart your computer normally to apply all changes when all the steps are finished.

Details for Solution 3: Delete Win32/Kelvir.HC Automatically with XoftSpySE Anti-Spyware.

xoftspyavpro_overview

In today's online world, it is crucial that you protect your computer against viruses, spyware and other malware types with security software like XoftSpy AntiVirus Pro. This easy-to-use software provides you with the tools and technology you need to protect your PC and confidential information. XoftSpy AntiVirus Pro scans for and removes viruses, spyware, adware, Trojan downloaders, computer worms, keyloggers and other malware. Its Active Protection feature thwarts drive-by download attempts. In addition, you can upgrade to advanced security features, including a firewall, email protection and web shield.

xoftspyse_download

In addition to this, many of these programs can wreak havoc with your PC's operating system. Malware is designed to scam you, not to conserve computer performance. As a result, viruses, spyware and malware can cause instability, errors, blue screens, crashing and freezing.

XoftSpy AntiVirus Pro defends against the many different kinds of viruses, spyware and malware. Active Protection stops threats before they can infect your PC. In addition, it uses cutting edge scanning engines, utilizing a frequently updated database, to find and remove malware, even emerging threats.

Defragment for Complete Win32/Kelvir.HC Removal

The more ads keep popping up on a computer, the more cache, data files and other unknown items will be stored up to impose adverse impact on the system security as well as the overall PC performance. It is time consuming to remove all of them since they are usually scattered here and there. Here's the video to show how.

 

Anti Virus Software - 5 Key Features

Here is a list of 5 key features to look for in a top anti virus software product.

(1) Virus Scanning & Removal Capability - obvious point but you need to feel confident that your software will detect and remove the virus threats including worms and Trojans.

(2) Frequent Virus Definition update - the best anti virus software offers automatic updates which ensure the best protection for your computer. New virus threats emerge almost daily so it is critical your antivirus software's virus definition database is refreshed frequently.

(3) Control Panel - needs to be easy to use so that you can configure the key settings without requiring any technical knowledge or needing to contact support. It also needs to convey important information in a concise format for the home user with easy-to-follow instructions.

(4) Technical Support - this is really important. The best packages offer free technical support via phone or live chat. You will be surprised how many vendors actually charge for this - sometimes the charges per incident can be very high.

(5) Price / Value - a lot of the software vendors offer internet security suites which offer the anti virus software with other security tools including firewall software and spam filters. Typically these all-in-one packages offer better value for money than buying a standalone anti virus software. At a minimum it is important to consider buying a package which includes a decent firewall which monitors both incoming and outgoing internet traffic in your computer. The standard Windows firewall only monitors incoming traffic.

 

Tips to prevent your PC from Win32/Kelvir.HC:

Frequently update your installed programs on the computer.
Avoid downloading freeware/shareware from non-official websites.
Doní»t open spam emails/attachments, instant messages, online chats, etc.
Doní»t click on suspicious links, pop-up ads, etc.
Never visit questionable websites or malicious web pages, etc.
Scan the external storage devices like Pen drives, Flash Drivers.
Limit user privileges on your computer.

 

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