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How to Remove Backdoor.Orcus from Your Computer? (Adware Removal Guides)

Are you searching for the Backdoor.Orcus removal guides?

It is not easy to remove Backdoor.Orcus, is it?

Are you confused that you could not delete Backdoor.Orcus from Control Panel?

To solve the problem, you could follow the Backdoor.Orcus removal guides in this article.

What is Backdoor.Orcus?

Backdoor.Orcus is a typical and dangerous Trojan virus which will damage the affected system seriously. Cyber criminals mainly spread the PC virus through porno websites, insecure freeware downloads and spam emails. As long as Backdoor.Orcus virus enters the target OS successfully, it first inserts many harmful codes to different folders. As a result, it makes itself another administrator of the computer. The system then crashes or freezes up randomly. That be because Backdoor.Orcus deletes important system files and disables certain significant applications. Meanwhile, it creates more system loopholes, which makes the machine more accessible to threats.

Once installed and executed corrupt files, Backdoor.Orcus will be able to run in the background automatically whenever you load the system by modifying some registry entries. As more and more files created and dropped by the Trojan, the computer will be slower and slower day by day for all of them could take up high resources. Meanwhile, it makes the compromised system vulnerable. In such condition, remote hackers may be able to remotely control the computer to perform vicious actions. Even, they could log your keystrokes made on the computer, steal crucial information stored on the computer, mess up your files, and for many other malicious purposes.

At present, the Trojan are always created with rootkit technique so that to infiltrate and hide deep in the compromised system. Even, it could change its corrupt codes from time to time to bypass auto removal by security utilities. The longer you keep with Backdoor.Orcus, the more damage it will arouse. It is highly advised you to remove it without any delay or it may disable the system in the end.

Consequences of infecting Backdoor.Orcus?

1, this threat can change your homepage, Search provider, desktop background.
2, this program can generate various ads and show on your browsing page.
3, you are redirecting to strange websites automatically.
4, unwanted and unknown Plugin/extension or add-ons can create.
5, this infection can sneak into your computer without your consent.
6, computer performs run slower, browser may crash over and over.
7, it can open backdoor to outside infections to run into the target computers.

 


Note: The following removal needs certain computer skills. If you want to avoid any accident caused by wrong manual operation and save your time, it is recommended to use this powerful Automatic Virus Removal Tool to save your time and trouble.

spyhunter-Download

 

Effective methods to get rid of Backdoor.Orcus:

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

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

Method one: Automatically remove Backdoor.Orcus easily with SpyHunter.
It is highly recommended to download SpyHunter on your computer if you have difficulty in manually Backdoor.Orcus. 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.

spyhunter-Download

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.

spyhunter_scan

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

spyhunter_remove

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

Method two: Manually remove Backdoor.Orcus

(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.

Windows-safe-mode

Reference video on How to Remove Windows Virus in Safe mode

(2) Stop the running process of Backdoor.Orcus 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.

task-manager
processes

(3) Uninstall its related programs from your computer:
Backdoor.Orcus 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.

con-panel
uninstall-trojan

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

folder-options
folder-options2

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.

register-editor

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

Summary:

The Backdoor.Orcus virus affects PC users all over the world and it brings you a lot of troubles and damages. It is a computer virus at high threat level. Whenever you suffer from this Trojan issue, you should take measures to get rid of it entirely. In fact, the Trojan slows down your computer and causes constant computer freezes and crash while you carry out activities in the system. It affects your computer files and changes your computer settings to make big troubles. If you visit webs, news and images, etc. and search for things on the affected computer, you may get browser redirect issue and receive lots of popups on the web browser.

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