What can I do to remove TrojanDownloader:W97M/Bartallex?

Last night my computer suffered from a catastrophe. Norton reported that my computer system was infected by a Trojan horse named TrojanDownloader:W97M/Bartallex. However, it was not able to completely clean up this threat. Being infected by this Trojan horse, my computer runs extremely slowly and I almost cannot do anything on it. I am worried that the files in my system will be damaged by this Trojan horse. What can I do to remove TrojanDownloader:W97M/Bartallex? Please help me.

What Is TrojanDownloader:W97M/Bartallex?

TrojanDownloader:W97M/Bartallex is a malicious Trojan horse that can get into the targeted computers without the owners’ knowledge. This Trojan horse can perform various payloads on the infected computers and cause a series of problems. Very often, it enters your computer by coming bundled with free software, porn materials, or audio/videos files that have been downloaded from the unsafe sources. In some case, it masks itself as a legitimate file which is attached to an email, and then slips into your PC when you open that attachment. Once installed on your computer, this Trojan horse will insert malicious codes into the kernel of the system, so that it can take control over the infected computer. Then, it starts to perform various harmful activities, such as deleting important system files at random, adding malicious entries to the Windows registry, changing browser settings & HOSTS file, disabling antivirus program, downloading other malware to the computer, etc. All those actions can cause various problems to your computer. However, TrojanDownloader:W97M/Bartallex will not only mess up your system, but also compromise your privacy. It can monitor your online activities and trace your browsing history. By doing so, it can collect your confidential information like IP address, browsing habits, search terms, and online banking account details for its creators. To avoid unnecessary damage and losses, you’d better take immediate actions to completely eliminate TrojanDownloader:W97M/Bartallex from your computer. If you have no ideas how to perform the removal, then you can follow the guides offer below.

Note: The manual removal acquires users to have certain level of computer knowledge and skills. If you are a novice computer user, then we highly recommend you to use an automatic removal tool to remove the Trojan horse with ease. You can click and download SpyHunter on your PC now.

Symptoms of the Infection

● Computer performance degrades sharply and it takes a long time to turn off\shut down the computer.
● Computer performs abnormally. It frequently restarts itself or shuts down with no warning.
● Many error messages or pop-ups appear on the computer screen even when you are not browsing the web or it is disconnected from the network.
● Network speed becomes very slow, and it is almost impossible that you download any large file or watch videos online.
● The web browser behaves weirdly, for example, you are directed to another site when attempting to visit Google.
● Your default browser homepage is replaced by an unknown and suspicious one without any permission.
● Your antivirus program and firewall are disabled without your knowledge and conset.
● Some programs cannot be launched as usual. When you try to run a certain program, you may receive the error message saying that the program cannot be launched for some files are not found.
● Some files and folders cannot be found; and some unknown files and programs appear on your computer.

How to Prevent Malware Infection
● Update your operating system and antivirus program on regular basis.
● Avoid clicking on attractive-look links or pop-up ads on unfamiliar websites.
● Never download freeware or pirated software from untrustworthy websites.
● Keep alert when receiving strange emails from unknown people. Don’t open the attachments, or click on the links contain in the message.
● Read the terms and agreements before installing a piece of software on your computer.
● Deselect the suspicious optional programs or toolbars.
● Always scan the removable storage media for malware before opening them.

Suggestion: To remove the pesky Trojan horse completely, we suggest that you download and use a powerful malware removal tool. This is because that the manual removal method is not for everyone and any mistake due to lacking of sufficient computer knowledge and skills could lead to additional damage to the system. So, if you are not expert at computer, please click on the button below to download a quality removal tool.