I keep getting this jdc.openmace.net popup when I try to search something on the Internet. My home page is modified and my browser isn’t working great. How do I restore my browser and get rid of this popup? I wonder if my browser is hacked by some malware problem. Can this popup cause me more troubles? Can I uninstall the browser to get rid of this annoying popup? Please advise.

Jdc.openmace.net Pop-up Adware – How to Remove?

Jdc.openmace.net is a browser hijacker which belongs to the adware category. It contains lots of misleading information from spam resources online. By displaying these popups to browser users, the hijacker can trick average users into potential cyber scams as it’s capable of collecting browsing histories and recording valuable personal information. Among the many browsing applications, Internet Explorer, Mozilla Firefox and Google Chrome are the three most popular targets of such browser hijacker. By getting onto the targeted browsers without users’ consent, this annoying popup can mess up the whole browsing system. Not only system security is threatened, but privacy is put to potential risks. Users should try to get rid of this browser adware once it’s identified.

This Jdc.openmace.net pop up hijacker is not picked up by anti-virus programs. It’s usually installed in a bundle with freeware that users download from unauthorized resources on the Internet. A hijacker can affect browsers in different forms including search webpage, browser add-on or extension, toolbar and pop-up ads. Once it’s installed on a browser, it will modify the browser defaults and adjust users’ favorite settings. It is believed that the hijacker can collect your browsing histories via third-party tracking cookies. These records are very helpful if they are used for cyber criminals. Besides from that, users can also experience visible effects of this browser hijacker pop up:

It automatically modifies the browser defaults including home page and default search engine.
It generally slows down the speed of the browser.
It displays constant pop-up ads to interrupt users’ online activities.
It disables/uninstalls useful toolbars from browser and installs unfriendly add-ons without permissions.

How to get rid of Jdc.openmace.net popup on browser?
As mentioned before, the pop up adware cannot be removed by anti-virus programs. It not only modifies the browser defaults without letting users adjust them back, but rewrite certain files and registries to keep its program effecting. To completely fix the problem on your browser, users can remove the adware to restore browser via manual process. Expertise will be needed during the manual process. Hence, only advanced computer users are suggested to manually eliminate the popup on their own.

Suggestions: If you are not a tech person and need help to fix the problem, contact YooSecurity Online PC Experts for help now to remove this popup and save computer from all the potential consequences:

The Adware Popup Screenshot

* From the above screenshot we can see that the pop-up adware is trying to get users to download and install a browser update which can be bundled with other unwanted programs. These programs can be automatically installed on the system while installing the unknown update. This is actually a popular way of this hijacker to get potential malware problems onto your computer. Users shouldn’t believe any of these popups.

Need help to delete Jdc.openmace.net hijacker popup to restore browser ASAP.
Manual removal, compared to anti-virus removal, is much efficient and guarantees a successfully uninstall. This passage contains a general guide on how to manually remove the pop up hijacker from your browser. However, users may not locate exact same files or folders in the guide as the hijacker is changeable all the time. Thus, advanced computer skills are required during the manual removal of this adware problem.

Browser Hijacker Manual Removal Instructions

A step-by-step guide to remove the hijacker popups manually from Mozilla Firefox:

1. Windows Task Manager.

Press CTRL+ALT+DELETE or CTRL+SHIFT+ESC; or pull up Run box from Start menu to type in taskmgr
Right click on items you want to end, select Go To Process
Click on End Process
Click on Processes tab
End process of all Firefox items

2. Delete virus files and adjust registries from system.

Click on Start button
Control Panel
Search for “folder options” on top right corner
Click on View tab
Show hidden files, folders, and drives

C:\Users\profile name here\AppData\-

* Files and registries of the Jdc.openmace.net pop up adware can be changed or renamed time from time in order to keep the infection functioning longer. If you are not able to identify the related items, contact online experts for help instantly.

3. Reset Firefox.

Click on Tools – Options
Under General tab – reset home page on Firefox
Under Privacy tab – clear browsing histories

4. Close out all the windows and restart the system to take effects.

Similar video on browser hijacker removal:


Browsers today are facing many problems including browser hijackers. This type of adware is specifically used by third-party online to trace users’ online activities and steal personal information. In the meantime, it can also mess up the affected browsers and bring in potential malware problems to compromise the whole PC. This Jdc.openmace.net pop up is one of the adware problems. Users can be interrupted and blocked by numerous pop-up ads when searching online caused by this browser hijacker. Being as dangerous as other threats which can also hack your privacy, the pop up hijacker should be deleted completely via manual process.

Note: Not too good with computers? Can’t fix the problem on your own? Please contact YooSecurity Online Experts for help now to complete the manual removal process as soon as possible:

Published by Tony Shepherd & last updated on January 21, 2014 5:15 am

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