Get rid of Backdoor.Win32.CmjSpy (A) virus - How to delete Backdoor.Win32.CmjSpy (A) virus from your pc

Backdoor.Win32.CmjSpy (A) virus corrupts your system severely? Many files are deleted and you cannot run some important programs anymore? And you are unable to remove this virus by yourself? If so, please read this post and get rid of Backdoor.Win32.CmjSpy (A) manually.

Information about Backdoor.Win32.CmjSpy (A)

Backdoor.Win32.CmjSpy (A) is classified as a spiteful Trojan horse virus. Until now, it has attacked thousands of computers and brought lots of troubles to the victims. In order to attack as many computers as possible, hackers use various ways to spread Backdoor.Win32.CmjSpy (A), including spam e-mail attachments, pornographic websites, peer-to-peer file sharing websites and freeware/shareware installation packages. Owing to its advanced techniques, it is difficult for ordinary antivirus programs to find out this tricky infection, not to mention deleting it completely. Thus, we remind you that when surfing on the Internet, you must be cautious, and don’t open suspicious files easily.


Once your PC is attacked by Backdoor.Win32.CmjSpy (A), you will encounter a series of problems. First of all, the infected machine will become much weaker than before, because through inserting its malicious codes to the registry, Backdoor.Win32.CmjSpy (A) can avoid security detection, as well as create system vulnerabilities. In addition, owing to the malware installed by Backdoor.Win32.CmjSpy (A), your PC will run very slow and performance poorly. Moreover, apart from computer problems, this virus is able to cause other damage. For example, it can transmit the stolen financial data to hackers, such as bank accounts, passwords and credit card details, and hackers will use the records to steal your money. Therefore, due to the horrible disadvantages of Backdoor.Win32.CmjSpy (A), when it appears in your PC, you must try your best to remove it.

1. Professional Removal from Online Experts (Recommended)


2. Manually Uninstall Remove Backdoor.Win32.CmjSpy (A) Virus

If you are familiar with various computer settings and manually editing registry, you can take the risk and try to manually remove Backdoor.Win32.CmjSpy (A) virus. Since there are too many steps to go through and time-consuming, please be very patient and careful when manually removing Backdoor.Win32.CmjSpy (A) virus.

1. Open registry editor



2. Type in regedit and click OK


HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run “” = “%AppData%\.exe”
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\Attachments “SaveZoneInformation”=1

3. Delete malicious files:


C:\Users\Karen\AppData\Local\Temp\msi10245.exe

%CommonStartMenu%\Programs\ Backdoor.Win32.CmjSpy (A).lnk