Hello guys, i came across this Backdoor.Kopdel last night, when I was downloading a PDF file from a web page displayed with some pesky popups. After this, i can’t seem to do anything on the target computer smoothly because my System takes lots of time to perform a single task. I tried to remove it from my anti-malware program but i am unable. Please help me any one to remove Backdoor.Kopdel.

What is Backdoor.Kopdel?

Backdoor.Kopdel is recognized as nasty trojan horse that usually target Windows based system. It is created by PC attackers along with the only purpose to gather up detailed information like user account number, passwords, IP address and other banking details as well use all those important data in executing illegal activities. This nasty threat will add corrupt registries in Windows Registry Editor and will even block all the active and running applications mainly to make system non responsive. Backdoor.Kopdel will allow many other malicious threat easily invading machine and making PC vulnerable. It will block all the active and running applications as well processes too. This nasty threat usually come along with free games and videos usually downloaded from non authorized websites. It will add up its infectious code along with start up section aiming to get added every time when ever system get restarted. Hence, it is advised to immediately remove Backdoor.Kopdel and thus make system responsive.

In addition to these, Backdoor.Kopdel virus will also open up computer loopholes for the remote hackers. It is pretty good at monitoring your online habits, so chances are that this virus will steal your crucial data. It also blocks many progresses and allows the new codes running the background. This threat keeps being detected but it won’t go away. It modifies the system default settings and interferes with your browsing activities. Besides, it is able to make chaos on your PC by adding or deleting windows files. Hence, you should eradicate Backdoor.Kopdel virus from your system as quickly as you can.

How Backdoor.Kopdel enters to PC:

Once Backdoor.Kopdel enters to your system it can mess up your system badly. It can steal your personal data and send to the third party for illegal purpose. There are some symptoms which you can know that your PC is infect with Trojan Horse.

1. It can roots itself into your PC
2. It runs as a back-door and allow hacker for illegal purpose
3. It can interfere with your Internet connectivity.
4. It can mess up your files to disable your system services
5. It can lead to financial loss and sell to the third party

Method 1: Remove Backdoor.Kopdel by Using SpyHunter.

SpyHunter is a useful malware removal tool that detects and removes many malicious threats that several of the major brands can’t detect. This tool will be able to find out and delete Backdoor.Kopdel and other related threats from your PC without much trouble. Now follow the steps below to automatically remove the Trojan horse:

Step 1: Download and install SpyHunter on your PC.

download spyhunter now

Step 2: Upon the installation, launch SpyHunter and perform a full system scan by clicking “Scan Computer Now”.

spyhunter-scan computer now

Step 3: Wait for the scan to complete. Then, you will be shown all detected threats on your PC.

spyhunter-fix threats

Step 4: To clean up all threats completely, click “Fix Threats” and restart your PC.

Method 2: How to manually get rid of Backdoor.Kopdel?

Restart your computer in Safe Mode with Networking.

For Windows 8:

Reach the desktop on Windows 8 first.
Press Ctrl + Alt + Del keys together.
Open Switch User interface.
switch-user--

And then hold down the “Shift” key and click on “Shut down” button.
Select Restart option from the pop-up page.
From the next page to choose “Troubleshoot”.
choose-an-option

Click on “Advanced Option” and choose “restart”.
Under Startup Settings, press F5/5 key to navigate to the Safe Mode with Networking.

Windows 7, XP and Vista:
Shut down the affected computer first.
Press F8 key repeatedly until Windows Advanced Option Menu loads.
Select the Safe Mode with Networking option by using the up and down arrow keys.
Hit Enter key to reach the desktop.

Step 2: Open Task Manager by tapping Alt+Ctrl+Del keys together. Move the mouse pointer to “Processes” tab. Detect the fake process created by the Backdoor.Kopdel popup and click on “End processes” to terminate them.

You can skip this step if you do not find any file associated with Backdoor.Kopdel popup.

Step 3: Uninstall Backdoor.Kopdel popup programs from the Control Panel.

Remove Backdoor.Kopdel popup For Windows 7| Vista

  • Click on Start menu and tap Control Panel.

1

  • Select “Programs” option and choose “Uninstall a Program”.

2

  • Detect all the malicious programs associated with Backdoor.Kopdel popup and click on Uninstall button.

3

Steps to Delete Backdoor.Kopdel popup From Windows 8

  • On the right edge of the screen, Click on Search button and type “Control Panel”. Click on search button.

4

  • From the search results, select Control Panel. Its Window will appear on the screen, click on Programs and Features option.

5

  • Identify the unknown programs and click on Uninstall button to get rid of Backdoor.Kopdel popup permanently.

6

Steps to Delete Backdoor.Kopdel popup From Windows 10

  • Click on Start button.

7

  • To show all the contents, you need to click on Settings option.

8

  • Tap System.

9

  • From the System menu, Choose Apps and Features option.

10

  • Find Backdoor.Kopdel popup from the list.

11

  • Finally, Click on Uninstall button to protect the system from Backdoor.Kopdel popup.

12

Step 4.Uninstall Backdoor.Kopdel via System Restore.

System Restore is a utility which comes with Windows operating systems and helps computer users restore the system to a previous state and remove programs interfering with the operation of the computer. If you have created a system restore point prior to installing a program, then you can use System Restore to restore your system and completely eradicate the unwanted programs like Backdoor.Kopdel. You should backup your personal files and data before doing a System Restore.

Steps:

a. Close all files and programs that are open.

b. On the desktop, right click Computer and select Properties. The system window will display.

c. On the left side of the System window, click System protection. The System Properties window will display.

System protection

d. Click System Restore and the System Restore window will display.

system properties system restore

e. Select Choose a different restore point and click Next.

restore system files and settings

f. Select a date and time from the list and then click Next. You should know that all programs and drivers installed after the selected date and time may not work properly and may need to be re-installed.

choose a restore point

g. Click Finish when the “Confirm your restore point” window appears.

confirm your restore point

h. Click Yes to confirm again.

windows 7 restore finish confirm

Conclusion

Backdoor.Kopdel is a highly dangerous virus that can trigger high CPU occupancy rate, cause annoying browser redirection problem and even generate pop-up of advertisements whenever your computer is online. Trojan is designed to steal financial data, such as credit card numbers, login names, passwords, valuable personal documents and other sensitive information although sometimes it won’t show you any infected symptoms once downloaded. For this nasty virus, it can disable firewall and generate misleading virus alert to infected users every few seconds. It terminates and totally disables running antivirus software installed on the target computer and then connects to various malicious servers to download other harmful parasites to destroy the PC. It can make your privacy in a dangerous situation so please take action to remove it from your computer as soon as possible.