Remove Jcf.driveropt.net Pop-up Virus Completely

Jcf.driveropt.net takes over your web browsers? Cannot fix the browser issues that are caused by Jcf.driveropt.net redirect virus? You will get a solution from the following post.

What is Jcf.driveropt.net?

Jcf.driveropt.net virus is considered as a rascal browser hijacker that would control computer users' web browsers and invariably prevent them from modifying their default homepages. Normally, the web page of Jcf.driveropt.net looks decent, but it is totally unreliable and malicious. If you are opening some websites, you would be always redirected to more vicious web pages from which you probably get more dangerous threats dropped to your system.

With the exception of crashing your browsers, Jcf.driveropt.net virus will surely implement some other baleful tasks. Concealing itself in background processes, Jcf.driveropt.net virus will gradually corrupt system files and copy your vital personal information like identity information, credit card information and so forth. It puts your whole system in a risky and dangerous situation. It won’t take long for victims to realize what really happens if Jcf.driveropt.net virus is inside computers. However, it is unfortunate that victims can’t uninstall it through Control Panel, because Jcf.driveropt.net virus doesn’t show any of its trace on the list of installed programs. And your current antivirus software is not powerful to delete it either. For completely and permanently cleaning up this obstinate browser hijacker, we suggest that you should resort to manual removal tool. After then, you will not see Jcf.driveropt.net virus any more.

Jcf.driveropt.net is really hazardous

a. Jcf.driveropt.net virus always hijacks compromised browsers like IE and Firefox
b. Jcf.driveropt.net virus has the ability to change your browser default settings
c. Jcf.driveropt.net appears on the start page of your browser when you launch the browser
d. Jcf.driveropt.net virus induces you to install additional program on your PC
e. Jcf.driveropt.net virus may exploit loopholes on your system and help other viruses intrude your PC

The reason why your security tool cannot detect Jcf.driveropt.net

It is very sure that some antivirus programs cannot detect all PC threats completely. And Jcf.driveropt.net should be one of the threats that are hard to remove. Commonly, it uses root kit technology to hide deep inside the system and changes its location all the time. Thus, many security tools cannot find out its location exactly, not to mention to remove it. In such situation, you should get rid of Jcf.driveropt.net with professional removal tool.

Get Rid of Jcf.driveropt.net Step by Step

Step1. Remove its program from the PC
Open the control panel>find Uninstall a program>uninstall Jcf.driveropt.net

Step2. Delete all add-ons and extensions about Jcf.driveropt.net from browsers
Google Chrome
Click the Menu icon of Chrome>go to Tools>click on Extensions>Remove all suspicious extensions

Internet Explorer
Click tools>Internet Options>go to Programs tab>Manage Add-ons>delete all unknown add-ons from IE

Mozilla Firefox
Go to Tools>Add-ons>click Extensions>remove malicious extensions about Jcf.driveropt.net

Step3. Remove all files that are associated with Jcf.driveropt.net
%AllUsersProfile%\Application Data\random.dll
%AllUsersProfile%\Application Data\random.exe
Step4. Remove Jcf.driveropt.net's registry entries
Go to Start menu>Run>type "regedit">Press Enter

Remove the following entries:
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Internet Explorer\SearchScopes "DefaultScope" =