SD Downloader browser hijacker - How to remove

Seeing unplanned changes in your browser and computer is never a good sign, which usually leaves us feeling uneasy and drives to look for answers. If recently you noticed that your machine became slower, browsing takes a lot of time (because of all the ads/pop-ups/redirects and irrelevant content) and your main homepage together with a search engine is now changed to some other that you have never seen before, then you most likely are dealing with a browser hijacker virus, like SD Downloader.

SD Downloader is a persistent browser malware, like Search.hthenewssource.netThe Local Classifieds or Search.hpackagetrackeronline.co, that will bother you each time you begin your online surfing session by using Your clicks and views to gain money from online advertising, often putting your data and system into danger. In this post, we’ll tell more about the SD Downloader hijacker, show how to fix it and ensure that the system’s security is working properly again.

What does SD Downloader hijacker do

As you can tell by the name, SD Downloader virus is a type of virtual threat that has the ability to hijack your browser which is your main connection with the World Wide Web, and drastically change default settings. While this browser hijacker affects just Chrome users and does not really make much damage to the computer, the long-term use can result in other malware infections (such as ransomware, trojans, adware and etc.) because of the exposed dangers online. Once the SD Downloader extension is added, a few moments later it sets your main Chrome’s homepage, search engine, and New Tab page to its own. This allows crooks to modify what you see and do online. Your every click in the infected browser will be generating money for the malevolent developers.

sd downloader browser hijacker

This unpleasant browser virus modifies the default preferences of your Chrome, once it’s in the computer, which allows crooks to enrich all the websites, no matter their own advertising, with the separate third-party marketing, which comes directly from unknown sources and can contain malware (Malvertising). Also, SD Downloader browser hijacker gets a percentage for increased traffic and each product or service that is purchased through an Affiliate link. However, malicious deeds of SD Downloader virus don’t just end here and there is something that tops-off all the advertising. And that is Data tracking.

SD Downloader will not just help you manage your online downloads but will also gather all the browsing activity and files you’ve installed, together with entered details like banking and social media account logins, passwords, age, name, location, gender and etc. Some of it is sold for their parties to improve Contextual advertising, but you never know what happens to the other sensitive information. All of the above is possible because of the malevolent Javascript code, which makes the alterations right after the extension is installed.

How does SD Downloader virus infect systems

SD Downloader extension has an official spot on Chrome’s extension store, where you can get it as a productivity enhancer that gives a fast access and manages downloads. At the moment there are over 7000 people who voluntarily installed this browser feature, but only users who were infected with SD Downloader hijacker without their permission care about the possible sources which could have led to it.  Apart from getting set up by users themselves, SD Downloader has a few tricks upon its sleeve to distribute this virus. (Are browser extensions safe to use).

sd downloader chrome extension installer

One of the main and most popular shady dissemination techniques would be Bundling. This means that the SD Downloader virus extension is on purpose included in some other popular program’s Setup Assistant, which you might end up downloading from untrustworthy sites, such as freeware/shareware distributing pages or torrents. This unwanted application with tons of others will be cunningly hidden either in the separate window (that can usually be accessed when chosen Advanced installation) or noted in miniature letters somewhere throughout the installation, which you need to carefully spot and opt-out or else you’ll have tons of unwanted surprises.

Moreover, it recently has been noticed that some redirect viruses can be responsible for placing SD Downloader hijacker into people’s browsers. The most commonly discussed is Checktored.com pop-up, which after interaction with a victim, can initiate malicious codes, that install SD Downloader virus. In order to prevent all this fuss, it is beneficial to ensure your system’s security by learning proper Browsing techniques, Recognizing a scam and also investing in a reputable antivirus/anti-malware.

How to quickly delete SD Downloader browser hijacker

The easiest way to remove SD Downloader is to get an anti-malware tool which is meant to take care of all kinds of viruses. Malwarebytes, Spyhunter are the type of security programs which were known for years for their sophisticated detection and termination features. They come in handy when hunting all malicious files related to SD Downloader and other possible threats that might have sneaked into the computer when the harmful extension Exposed vulnerabilities. Simply run a scan with either of them and soon you’ll be enjoying your SD Downloader-free system.

Automatic Malware removal tools

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On the other hand, if the SD Downloader virus is blocking the download of a security program (on all browsers) or the user wants to try deleting this browser hijacker manually, we have prepared a special step-by-step guide on how to do that correctly. Mind you, SD Downloader might have changed its name after the installation, which means that before the removal you’ll have to double check each shady extension or program to make sure that its the virus one. Afterward, take a look at your DNS settings and hosts files to spot any possible changes, which need to be reset, just like your default browser preferences.


How to uninstall SD Downloader virus manually

How to remove Jmofklodkbiklgbefobdaoipecmcjeei using Windows Control Panel

Many hijackers and adware like SD Downloader browser hijacker install some of their components as regular Windows programs as well as additional software. This part of malware can be uninstalled from the Control Panel. To access it, do the following.
  • Start→Control Panel (older Windows) or press Windows Key→Search and enter Control Panel and then press Enter (Windows 8, Windows 10). Open Control Panel by searching for it in the Start menu.
  • Choose Uninstall Program (if you don't see it, click in the upper right next to "View by" and select Category). In Control Panel, select Uninstall a program.
  • Go through the list of programs and select entries related to Jmofklodkbiklgbefobdaoipecmcjeei . You can click on "Name" or "Installed On" to reorder your programs and make SD Downloader browser hijacker easier to find. Find the program that you need to uninstall.
  • Click the Uninstall button. If you're asked if you really want to remove the program, click Yes. Click the Uninstall button after selecting the program to uninstall. Then click Yes.
  • In many cases anti-malware programs are better at detecting related parasites, thus I recommend installing Spyhunter to identify other programs that might be a part of this infection. Spyhunter marking a program and its components as low-threat malware.

How to remove Jmofklodkbiklgbefobdaoipecmcjeei from macOS

Delete SD Downloader browser hijacker from your applications.
  1. Open Finder.
  2. In the menu bar, click Go.
  3. Select Applications from the dropdown.
  4. Find the Jmofklodkbiklgbefobdaoipecmcjeei app.
  5. Select it and right-click it (or hold the Ctrl and click the left mouse button).
  6. In the dropdown, click Move to Bin/Trash. You might be asked to provide your login password.
Open Applications and delete unwanted apps.

TopHow To remove SD Downloader browser hijacker from Google Chrome:

  • Click on the 3 horizontal lines icon on a browser toolbar and Select More Tools→Extensions
    Extensions
  • Select all malicious extensions and delete them.
    Remove extensions
  • Click on the 3 horizontal lines icon on a browser toolbar and Select Settings
    Open settings
  • Select Manage Search engines
    Manage search engines
  • Remove unnecessary search engines from the list
    Delete search engines
  • Go back to settings. On Startup choose Open blank page (you can remove undesired pages from the set pages link too).
  • If your homepage was changed, click on Chrome menu on the top right corner, select Settings. Select Open a specific page or set of pages and click on Set pages.
    Set pages
  • Delete malicious search websites at a new Startup pages window by clicking “X” next to them.
    Delete start pages

(Optional) Reset your browser’s settings

If you are still experiencing any issues related to SD Downloader browser hijacker, reset the settings of your browser to its default settings.

  • Click on a Chrome’s menu button (three horizontal lines) and select Settings.
  • Scroll to the end of the page and click on theReset browser settings button.
    Resset settings
  • Click on the Reset button on the confirmation box.
    Reset approve

If you cannot reset your browser settings and the problem persists, scan your system with an anti-malware program.

How To remove SD Downloader browser hijacker from Firefox:Top

  • Click on the menu button on the top right corner of a Mozilla window and select the “Add-ons” icon (Or press Ctrl+Shift+A on your keyboard).
    Select add-on
  • Go through Extensions and Addons list, remove everything SD Downloader browser hijacker related and items you do not recognise. If you do not know the extension and it is not made by Mozilla, Google, Microsoft, Oracle or Adobe then you probably do not need it.
    Remove add-on
  • If your homepage was changed, click on the Firefox menu in the top right corner, select Options → General. Enter a preferable URL to the homepage field and click Restore to Default.
    Restore default
(Optional) Reset your browser’s settings If you are still experiencing any issues related to Jmofklodkbiklgbefobdaoipecmcjeei, reset the settings of your browser to its default settings.
  • Click on the menu button on the top right corner of a Mozilla Firefox window. Click on the Help button.
    Help button
  • ChooseTroubleshooting Information on the Help menu.
    Troubleshooting
  • Click on theReset Firefox button.
    Refresh firefox
  • Click on the Reset Firefox button on the confirmation box. Mozilla Firefox will close and change the settings to default.
    Refresh firefox approve
If the problem persists, scan your system with an anti-malware program to identify malicious entries.

How to remove SD Downloader browser hijacker from Microsoft Edge:Top

  • Click on the menu button on the top right corner of a Microsoft Edge window. Select “Extensions”.
Open the menu and choose Extensions.
  • Select all malicious extensions and delete them.
Press Remove for the extensions you want to remove
  • Click on the three-dot menu on the browser toolbar and Select Settings
Edge new open the three-dot menu and choose settings.
  • Select Privacy and Services and scroll down. Press on Address bar.
Edge new Open Address bar settings.
  • Choose Manage search engines.
Edge new choose manage search engines.
  • Remove unnecessary search engines from the list: open the three-dot menu and choose Remove.
Edge new choose remove for unwanted search engines.
  • Go back to Settings. Open On start-up.
  • Delete malicious search websites at Open specific page or pages by opening the three-dot menu and clicking Delete.
Edge new remove startup pages. (Optional) Reset your browser’s settings If you are still experiencing any issues related to SD Downloader browser hijacker, reset the settings of your browser to its default settings
  • Click on Edge's menu button and select Settings. Click on the Reset Settings button on the left.
  • Press the Restore settings to their default values option.
Edge new restore settings.
  • Click on the Reset button on the confirmation box.
Edge new restore settings comfirmation. If you cannot reset your browser settings and the problem persists, scan your system with an anti-malware program.

How to remove SD Downloader browser hijacker from Safari:Top

Remove malicious extensions
  • Click on Safari menu on the top left corner of the screen. Select Preferences.
    Open preferences
  • Select Extensions and uninstall Jmofklodkbiklgbefobdaoipecmcjeei and other suspicious extensions.
    Extensions
  • If your homepage was changed, click on Safari menu on the top left corner of the screen. Select Preferences and choose General tab. Enter preferable URL to the homepage field.
    Reset homepage
(Optional) Reset your browser’s settings(older versions) If you are still experiencing any issues related to SD Downloader browser hijacker, reset the settings of your browser to its default settings.
  • Click on Safari menu on the top left corner of the screen. Select Reset Safari…
    Choose reset
  • Select which options you want to reset (usually all of them come preselected) and click on the Reset button.
    Reset
If you cannot reset your browser settings and the problem persists, scan your system with an anti-malware program.
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