Backdoor.Win32.CmjSpy(A) also is a malicious backdoor Trojan virus which has been reported by some reputable antivirus recently. You should be more careful with your internet activities if you don't to encounter this vicious Trojan virus and deal with all kinds of tough troubles, because Backdoor.Win32.CmjSpy(A) prefers to invade computers via free downloads, junk email attachments or hacked websites.
Once your computer is contaminated by Backdoor.Win32.CmjSpy(A), every time you open your computer, this Trojan virus also runs itself without asking your permission. With perfect disguise, it can damage your computer freely and you are clueless about how to deal with it. The first thing is that Backdoor.Win32.CmjSpy(A) creates corrupted files to mess up the normal system files and it will degrade the security level to let other viruses into your computer. So your computer running speed will become incredibly slow. Meanwhile, your computer will shut down suddenly without any sign.
What's worse, Backdoor.Win32.CmjSpy(A) lurks deep in your computer so that it can get the confidential data and send the information to remote hackers. Or it just helps the hackers to connect your computer secretly so that they can do some illegal and vicious activities. Base on what is happening on your infected computer, you are strongly suggested to delete Backdoor.Win32.CmjSpy(A) without any delay.
Harmfulness Properties of Backdoor.Win32.CmjSpy(A)
1. It runs itself automatically when you open your computer.
2. It takes high CPU usage to drag down computer running speed.
3. It creates security loopholes for more and more viruses.
4. It contaminates your normal system files to cause chaos.
5. It makes your computer crash down from time to time.
6. It sneaks around and steals your important data for hackers.
Manual Removal Guide for Backdoor.Win32.CmjSpy(A)
Before the removal, please first back up your system! You should be extremely careful when deleting any file, because any mistake may lead to system crashes and other severe consequence.
METHOD 1. Manual Removal
Step One:
Reboot the computer and before Windows interface loads, hit F8 key repeatedly. Choose “Safe Mode with Networking” option, and then press Enter key. System will load files and then get to the desktop in needed option.
Step Two:
Open Windows Task Manager and end virus processes. There are three ways to launch the Task Manager
① Press keys Ctrl+Alt+Del.
② Press keys Ctrl+Shift+Esc.
③ Press the Start button→click on the Run option→Type in taskmgr→press OK.
Step Three:
Click “Start” button and open the “Control Panel”, then double-click “Folder Options”. When the Folder Options window shows up, please click on the “View” tab, tick “Show hidden files and folders” and unmark “Hide protected operating system files(Recommended)” and then press OK.
Step Four:
Open Start menu and click on the “Search programs and files” box. Then delete Backdoor.Win32.CmjSpy(A) files:
%AppData%\.exe
Step Three:
Click “Start” button and open the “Control Panel”, then double-click “Folder Options”. When the Folder Options window shows up, please click on the “View” tab, tick “Show hidden files and folders” and unmark “Hide protected operating system files(Recommended)” and then press OK.
Step Four:
Open Start menu and click on the “Search programs and files” box. Then delete Backdoor.Win32.CmjSpy(A) files:
%AppData%\.exe
%CommonAppData%\.exe
C:\Windows\Temp\.exe
%Temp%\.exe
Step Five:
Open Registry Editor by pressing Windows+R keys, type in regedit and click “OK” to launch the Windows Registry. Then delete all Backdoor.Win32.CmjSpy(A) registry entries and keys.
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\Associations"LowRiskFileTypes"=".zip; .rar; .nfo; .txt; .exe; .bat; .com; .cmd; .reg; .msi; .htm; .html; .gif; .bmp; .jpg; .avi; .mpg; .mpeg; .mov; .mp3; .m3u; .wav;"
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\Attachments"SaveZoneInformation"=1
HKEY_LOCAL_MACHINE\Software\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\msseces.exe "Debugger"="svchost.exe"
HKEY_LOCAL_MACHINE\Software\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\MpCmdRun.exe
To completely delete Backdoor.Win32.CmjSpy(A), you need to know that the manual removal above may not be able to remove virus completely, because the creators of virus are always updating the virus version.Besides,any tiny mistake during the manual removal process may lead to severe consequences. Therefore,to ensure a complete and safe virus removal, it’s recommended that you get rid of virus with Automatic Backdoor.Win32.CmjSpy(A) Removal Tool.
EASY & EFFECTIVE
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