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How to Remove PUA.Downloader from Your Computer? (Working Removal Guides)

Information about PUA.Downloader

PUA.Downloader is a much risky Trojan virus which will destroy the affected system if not removed timely. The pest can be spread through pornographic websites, infected P2P shares, and junk emails, and so on. Once your computer catches the malware, it will be slowed down seriously. In such case, your programs could freeze up from time to time. Besides, the system may crash out of your control. PUA.Downloader virus has the ability to change key system settings. It stops your antivirus tools from working properly. Then the malware creates more and more loopholes so as to help remote hackers to enter the system.

The Trojan downloads additional threats. That is, PUA.Downloader virus can not only mess up your system, but interfere with your online activities. Numerous ads will pop up on the desktop when you browse the web. It’s then advisable to pay much attention and not click those unknown links. Or you could be cheated out of money. What’s worse, PUA.Downloader virus would take record of your browsing activities in the background. It then collects sensitive information to carry out more illicit actions. All in all, the earlier you remove PUA.Downloader virus, the better it will be.

What is Trojan

Dangers of PUA.Downloader

PUA.Downloader comes into your computer without your permission along with free downloads from the Internet;
PUA.Downloader compromises computer system or the network environment by changing your registry entries and adding malicious files ;
PUA.Downloader will open backdoor on target system, it may allow intruders to modify your system;
PUA.Downloader may allow access for the remote host which violates your privacy and compromises your security

PUA.Downloader is a demon for computers.
1. Unknown things: Since the settings are changed by PUA.Downloader, unfamiliar shortcuts, icons, even .exe or .dll processes suddenly show up in the task manager.
2. Clumsy performance: some unknown add-ons or application are installed on their own on the computer which will drag down the computer speed. Sufferers may encounter the these unbelievable sluggishness: delay for typing or inputting text; much longer delay after backspacing or highlighting, ect.
3. Outrageous performance: PUA.Downloader may disable update suctions and get the firewall turned off. Then it easily creates system loopholes and gets the computer to be vulnerable. As a result, the victims will encounter more start-up problems and blue screen or frozen screen.
4. Extra trouble: PUA.Downloader can bring up many unknown infections and threats on the vulnerable computer without noticing users.

Effective methods to get rid of PUA.Downloader:

Method one: Automatically remove PUA.Downloader easily with SpyHunter.(Download Removal Tool)
Method two: Manually remove PUA.Downloader.

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

Method one: Automatically remove PUA.Downloader easily with SpyHunter.
It is highly recommended to download SpyHunter on your computer if you have difficulty in manually PUA.Downloader. It is developed to help users to detect and delete the infection once found. Besides, it can repair the compromised system automatically and protect your PC against other potential threats in the future.

Step 1: Download SpyHunter on your computer with the following installation tutorials.


Step 2: The moment you accomplish the installation, run it and perform a full scan of your entire system to search for the rogue program.


Step 3: Please check the scan results and delete the rogue program from your computer.


Step 4: Don’t forget to restart your computer to apply all changes.

Method two: Manually remove PUA.Downloader

(1) Use the safe mode
Reboot your computer, press F8 to enter Windows Advanced Options Menu before Windows is launched, use the arrow keys to highlight Safe Mode with Networking, press Enter.


Reference video on How to Remove Windows Virus in Safe mode

(2) Stop the running process of PUA.Downloader in Windows Task Manager.
Right click on the taskbar and select Start Task Manager (or press Ctrl+Shift+Esc), click Process tab, find and click on the related running process, and click End Process.


(3) Uninstall its related programs from your computer:
PUA.Downloader may bring some unwanted programs, you should uninstall them all.
Start>> Control Panel >> Programs >> Programs and Features >> Find out the unwanted programs and Uninstall it.


(4) Reset Folder Options to find the hidden files.
Start >> Control Panel>> Tools >> Folder options >> view >> Show hidden files, folders, and drives >>OK


Find the files here, and delete them:

C:\windows\system32\drivers\ random
%AllUsersProfile%\Application Data\.dll
%AllUsersProfile%\Application Data\.exe
(5) Open Registry Editor and remove Trojan registry entries.
Attention: Removing registry entries mistakenly will lead to system crash. If you are not sure, leave it to professional tool.
Start >> input regedit in the search box >>open Registry Editor >>find the related date and remove them.


HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run “” = “%AppData%\.exe”
HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run “” = “%AppData%\.exe”


Notes: Manual removal demands that the operator grasp general knowledge about system. If you are not the one who is familiar with system, in order to avoid further damage to the pc, you’d better choose automatic method with SpyHunter to deal with PUA.Downloader. The reason is that using SpyHunter to get rid of it is easy, effective and safe.

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