Remove JS/Blacole.OU Virus Completely from PC

How dangerous JS/Blacole.OU is?

Like Virus:DOS/Rovnix.X, JS/Blacole.OU is a destructive Trojan horse virus that can mess up your system in a short time. It is easy for you to get infected with JS/Blacole.OU virus when you visit hacked websites or open malicious downloads. Generally, this virus is packed with free software, so when installing the freeware, you must read the EULA carefully.

Once JS/Blacole.OU virus finishes the installation, it performs a series of unauthorized activities. First of all, JS/Blacole.OU modifies system settings and injects its codes to the registry. As a result, it can hide deeply in the system and some functions of the antivirus application are disabled. Because of JS/Blacole.OU virus, your computer will not work properly anymore. It will break down frequently and often have BSOD error. On the sly, the virus exploits many security leaks, via which additional malware can sneak into without any effort. So many malware will make your system much weaker than before. Moreover, being a Trojan, the most harmful feature of JS/Blacole.OU virus is stealing data from the infected machine. Therefore, if you don’t get rid of it timely, hackers will take advantage of the stolen information to further damage your benefit.

All in all, you should delete the virus without any hesitation.

Solutions to prevent your computer from being attacked by JS/Blacole.OU

In fact, there are many ways for JS/Blacole.OU to invade a computer. As a Trojan virus, it is able to take the advantage of system loopholes to attack the compromised machine. Hence, you must update your antivirus program regularly. Through spam emails, this Trojan can enter your machine as well, when you open those spam emails. For this reason, you are not wise to open those unidentified emails. In addition, pornographic websites are the very places that JS/Blacole.OU hides inside. Therefore, visiting those sites will increase the risk of being infected. So in order to avoid JS/Blacole.OU, you should never browse on such kinds of sites.

How to Delete JS/Blacole.OU Virus Manually?

Step1. Booting the system in Safe mode with Networking

Solution: keep pressing F8 while the system is booting up. When you succeed in booting into the safe mode, you should select the Safe mode with Networking and press enter.

Step2. Terminate all processes of JS/Blacole.OU

Solution: Open Task Manager (alt+ctrl+delete). Or you can click Start menu>run>type taskmgr>press ok.

Step3. Make the hidden malicious files appear and remove all vicious files that are related to JS/Blacole.OU.

Solution: click start menu>select control panel>click appearance and personalization>go to folder options>click the view tab and disselect hide protected operating system files

%Temp%\ JS/Blacole.OU.exe

%Temp%\zlib1.dll

Step4. Delete all registries entries about JS/Blacole.OU

Instruction: Press Window+R at the same time, or go to Start menu and click run, then type “regedit” in the box and press ok.

Check out the following entries and remove all of them

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\ JS/Blacole.OU

HKEY_CURRENT_USER\AppEvents\Schemes\Apps\Explorer\Navigating

Automatic Removal: If you want to remove this threat automatically, then the best way is to use the removal tool below to scan your whole system and get rid of this threat completely.