How to Completely Remove Win32TrojanDropper.Agent.QVD?(Step by Step Removal Guide)

What is Win32TrojanDropper.Agent.QVD?

Win32TrojanDropper.Agent.QVD is categorized as a malicious and stubborn Trojan horse that can attack the targeted machine via exploiting system vulnerabilities, infected files, freeware or shareware downloads and other unprotected networks. It is bundled with additional parasites and potential threats to corrupt your computer terribly. Once infected, it modifies DNS settings and deletes your essential files randomly. It can display error messages and warnings to threaten you to believe that your computer is infected. It floods your screen with numerous pop-ups, commercial ads, coupons and fake alerts every few seconds. Besides, it can connect to the remote hackers and help them take full control of your affected computer.

Win32TrojanDropper.Agent.QVD slows down system running speed, and causes chaos on your system. The infected machine may shut down and restart randomly. You may find that some programs are not responsive frequently. What is worse, it causes blue screen problem sometimes. That is because it is able to corrupt your system files and program files, which resulting your system and program cannot work properly. Users may come across other computer problems once infected with Win32TrojanDropper.Agent.QVD Trojan virus, such as browser hijacker or redirection problems. That is because Win32TrojanDropper.Agent.QVD virus opens backdoors on the infected system, and implants other infections, viruses or even malware into your computer through backdoors. Besides, it is able to connect the infected computer to remote servers, helping hackers accessing into your. Your personal information stored in your PC such as business files, photos, email passwords or financial accounts might be revealed to hackers in this case. Users have to remove Win32TrojanDropper.Agent.QVD virus as soon as you can to protect your computer secu
rity and your private information.

Problems Caused by the Trojan?

* Users have to spend a long time in turning on/off the infected computer.
* The infected computer will run extremely slowly and often get stuck.
* Some system files and system settings will be changed silently.
* The antivirus program installed on your computer and system firewall will be disabled.
* Unexpected problems like Blue Screen of Death error, system freezes/crashes, and program malfunctions will occur frequently.
* Many undesirable pop-ups will appear on the computer screen constantly, which cannot be stopped easily.
* Strange icons and programs will be added to the compromised computer without any permission.
* Browsers will be hijacked and users will be redirected some unknown or even malicious sites.
* The infected computer will be controlled by cyber criminals remotely and the important data stored on the computer system will be stolen.

How to Remove Win32TrojanDropper.Agent.QVD From Your PC?

Win32TrojanDropper.Agent.QVD is a hazardous Trojan that will damage your computer system, violate your privacy and cause many other problems. Once it is detected on your computer, you have to remove it as soon as possible. You can follow the instructions below to get rid of this threat.

Method 1: Automatically Remove Win32TrojanDropper.Agent.QVD by Using SpyHunter.

Method 2: Manually Remove Win32TrojanDropper.Agent.QVD by Following the Steps Below.

SpyHunter is a professional and powerful malware removal tool, which is able to detect and delete various kinds of threat from your computer without damage. It can deeply scan your whole system and remove all the detected threats automatically within just a few minutes. Please follow the steps below to install in on your PC and use it to remove the threat.

Step 1: Click the button below to download SpyHunter on your computer.


Step 2: Right click on the icon of SpyHunter and select “run” from the menu. Click on the run button if the system prompts a window asking whether you want to run the program or not.


Step 3: Tick I accept the license agreement and then click Next. Then SpyHunter will be installed on your computer automatically.
Step 4: Click Finish when you see the below window.
Step 5: After you finish the installation process, run the Spyhunter tool and click the “Malware Scan” button to perform a full scan of your computer to find out the threat.


Step 6: When the scan accomplishes, select all the detected malicious files and then click the Remove button on the right side to clean up all the detected threats. Reboot your computer to apply all changes.




The Trojan should be deleted from your PC as soon as detected. It can damage your computer terribly and violates your privacy if you don’t get rid of it promptly. Follow the manual removal instructions to remove it if you have certain skills of the computer. It is important to back up your computer before any file changes.

Step one: Terminate the processes of the Trojan in Windows Task Manager.
1) Right-click on the taskbar (or press CTRL+SHIFT+ESC keys) to open Windows Task Manager.
2) Click on the Processes tab, scroll down and find out its running processes of the Trojan, and then click on “End Process” button to terminate the selected processes.


Step two: Remove the registry entries of the Trojan from Registry Editor.
1) Press Windows + R keys and input regedit into the Run box, and then click OK to start Registry Editor.


2) When Registry Editor opens, search for and remove all the registry entries of the Trojan. Back up your registry in order to instantly restore your information if you operate mistakenly.

HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run\[RANDOM CHARACTERS].exe
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run ‘Random’
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings “CertificateRevocation” =Random

Step three: Delete show hidden files and folders of the Trojan.
1) Launch Control Panel from Start menu and click on Folder Options.


2) Under the View tab, check Show hidden files and folders and non-check Hide protected operation system files (Recommended). Then click on OK.


3) Delete all the files associated with the Trojan from your computer as follows:

%AllUsersProfile%\Application Data\.dll

Step four: Please restart your computer normally to ensure all changes take effect as soon as you finish all the steps above.


Win32TrojanDropper.Agent.QVD is similar to other Trojans that is created to acquire illegal profits via messing up computer systems and web browsers. It is able to lurk into your computer without any permission or knowledge. Once being installed, it will definitely damage your computer to collect important data from the compromised PC system. It will also allow cyber criminals to access or even control your computer remotely to carry out further actions. Besides, problems like blue screen, slow PC performance, system crashes will happen time to time. What is worse, the real aim of the Trojan is to screw up your computer and then steal valuable information from the infected PC. To protect your computer and privacy, it is better to take measures to remove this threat out of your PC as efficiently and quickly as possible.

Warm Tips: If you are afraid of making mistakes and damaging your computer system during the manual removal process, you can use a powerful and professional removal tool. It not only can fully scan your system, but also can automatically remove Win32TrojanDropper.Agent.QVD from your computer within a few clicks of mouse. Download the powerful removal tool and run it to clean up the malicious Trojan horse from your PC right now!

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