Entfernen a Toolbar From Mozilla Firefox
Browser extensions and add-ons are really useful because they provide PC users with quick launch icons and buttons, they display shortcuts to menus and make it possible to go to the most used or favorite pages immediately. Toolbars are literally “integrated” into users’ browsers to provide better browsing experience. They expand your browser’s functionality and add new features to your browser.
However, as toolbars and browser extensions are mass-produced, there are not only “good” applications. Hackers have again tried to turn these really useful programs into tools used to promote their malicious viruses. This is why it is really important to make a difference between reliable and unreliable browser add-ons. Malicious toolbars are also known as adware or potentially unwanted programs.
In case that you have become a victim of a malicious browser add-on, this means that your browser has been hijacked. This poses a serious risk to the information and documents on your PC. Also, in case that there is a potentially unwanted program attached to your browser, there is a great chance your traffic to suspicious and insecure web pages developed by cyber criminals will be increased, and your PC will be targeted and attacked by cyber criminals.
How to identify malicious browser extensions?
In case that you notice some of the following problems while browsing the net, this means that there is a potentially unwanted program or adware on your PC:
- You notice some unknown toolbar attached to your browser, and you do not remember having installed it yourself.
- Your home page is changed to an unknown web site, most often a page associated with the unknown toolbar. This is done without your permission or knowledge.
- Your default search engine is changed to the search engine associated with the toolbar without your permission.
- All your searches are managed by the unknown search engine. When you search for some information on the Internet you are constantly redirected to pages with an unknown reputation, and they have nothing to do with your search criteria.
- Pop-up messages are displayed while you are browsing the net. They belong to a pay-per-click system, and every time you click on some of the messages, hackers are paid money.
- Your PC is working slowly.
To protect our PC and information from hacker’s attacks, you have to remove potentially unwanted programs. Although they are not computer viruses, they can cause serious security problems and help hackers spread their malicious creations. In case that your searches are redirected to suspicious, and compromised pages, this will make it easy for hackers to download computer viruses to your PC. Also, online criminals will target your personal and financial information and finally they will manage to infiltrate malware, spyware, scamware, adware, keyloggers and other system attackers into your PC.
The most important thing to remember about malicious toolbars is that even after you have removed them, other viruses may still be present on your PC. This is why you have to download a reliable and effective AV program like SpyHunter to scan your system and detect all suspicious or infected files.
How to remove a toolbar from Mozilla Firefox?
To remove an unwanted toolbar from Mozilla Firefox, follow the instructions below:
- Go to Firefox Menu (in the upper left corner) and choose Add-ons.
- Go to “Extensions” find the unwanted toolbar and choose the “Remove” option.
- Go to Control Panel -> Add/Remove Programs.
- Find the unwanted toolbar and Remove it.
- Install a genuine and trustworthy security program like SpyHunter. You can download SpyHunter here
- After you install the tool, run a full scan of your system with it and delete any traces left from the adware, as well as all compromised or threatening files.
- Run regular scans of your whole system with the help of anti-virus software to be sure that your PC is fully protected, and hackers cannot attack it.
How to change your default home page in Mozilla Firefox:
- Go to Firefox Menu (in the upper left corner) and go to Options.
- In the “General” tab, delete your current home page and type the page you want to use as your default home page.
- Click OK to confirm.
How to change your search engine in Mozilla Firefox:
- Click on the logo of your current search engine and choose “Manage Search Engines…” from the drop-down menu.
- Click on a new search engine and set it for your default search engine.
- Choose the unwanted search engine and click on “Remove”