Defaultsearch.nchuser.com – How to remove?

Defaultsearch.nchuser.com Removal Guide

Defaultsearch.nchuser.com may look like a reliable Internet search engine, but it is actually classified as a browser hijacker. It travels bundled with freeware and shareware and usually gets installed without computer users’ notice. The hijacker belongs to NCH Software, Inc., which is why it often arrives together with programs of this company.

There is nothing beneficial about the hijacker. All it causes is unnecessary modifications and disruptions. The hijacker is aimed to making profit for its creators, which is why it will flood you with advertising data. If you never wanted to acquire the program in the first place, you should terminate Defaultsearch.nchuser.com without hesitation.

How does Defaultsearch.nchuser.com work?

The browser hijacker changes your home page and default search provider to Defaultsearch.nchuser.com as soon as it gets installed. The website itself looks more or less reliable. It contains a search box with such parameters as Web, Images, Videos, and News. Although the results that the search box shows you supposedly come from Yahoo Web Search, they also contain sponsored links. Sorting through sponsored content is not the best way to look for information online, which is why we suggest that you uninstall Defaultsearch.nchuser.com and go back to using your original search tools.

Another annoying symptom of the hijacker is that it shows you advertising data on other pages that you visit as well. Some of the ads will be customized according to your browsing history. This means that the hijacker records information about your visited sites, made searches, and more. Keep in mind, however, that even the ads that look especially useful to you could be fake. If you click on a fake advert, you will land on a corrupted page. This may result in you unwittingly infecting your PC with harmful programs or wasting your money on bogus products. You should not take such unnecessary risks. We advise that you delete Defaultsearch.nchuser.com from your browsers without further delay.

How to remove Defaultsearch.nchuser.com?

There are two removal options available for the hijacker. You can delete Defaultsearch.nchuser.com manually or automatically. Manual removal requires you to uninstall the hijacker’s associated program and then eliminate Defaultsearch.nchuser.com from your browsers. Instructions on how to complete these tasks are presented below the article. Alternative solution is to remove Defaultsearch.nchuser.com automatically. All you need to do is implement the anti-malware tool from our page. It will scan and clean your computer. More than that, it will keep your system shielded from other Internet-based infections you may encounter in the future.

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Quick Menu

Step 1. Uninstall Defaultsearch.nchuser.com and related programs.

• Windows 8
• Windows 7
• Windows XP
• Mac OS

Remove Defaultsearch.nchuser.com from Windows 8

Right-click in the lower left corner of the screen. Once Quick Access Menu shows up, select Control Panel choose Programs and Features and select to Uninstall a software.

Uninstall Defaultsearch.nchuser.com from Windows 7

Click Start → Control Panel → Programs and Features → Uninstall a program.

Delete Defaultsearch.nchuser.com from Windows XP

Click Start → Settings → Control Panel. Locate and click → Add or Remove Programs.

Remove Defaultsearch.nchuser.com from Mac OS X

Click Go button at the top left of the screen and select Applications. Select applications folder and look for Defaultsearch.nchuser.com or any other suspicious software. Now right click on every of such entries and select Move to Trash, then right click the Trash icon and select Empty Trash.

Step 2. Delete Defaultsearch.nchuser.com from your browsers

• Internet Explorer
• Chrome
• Firefox
• Safari

Terminate the unwanted extensions from Internet Explorer

1. Tap the Gear icon and go to Manage Add-ons.
2. Pick Toolbars and Extensions and eliminate all suspicious entries (other than Microsoft, Yahoo, Google, Oracle or Adobe)
3. Leave the window.

Change Internet Explorer homepage if it was changed by virus:

1. Tap the gear icon (menu) on the top right corner of your browser and click Internet Options.
2. In General Tab remove malicious URL and enter preferable domain name. Press Apply to save changes.

Reset your browser

1. Click the Gear icon and move to Internet Options.
2. Open the Advanced tab and press Reset.
3. Choose Delete personal settings and pick Reset one more time.
4. Tap Close and leave your browser.
5. If you were unable to reset your browsers, employ a reputable anti-malware and scan your entire computer with it.

Erase Defaultsearch.nchuser.com from Google Chrome

1. Access menu (top right corner of the window) and pick Settings.
2. Choose Extensions.
3. Eliminate the suspicious extensions from the list by clicking the Trash bin next to them.
4. If you are unsure which extensions to remove, you can disable them temporarily.

Reset Google Chrome homepage and default search engine if it was hijacker by virus

1. Press on menu icon and click Settings.
2. Look for the “Open a specific page” or “Set Pages” under “On start up” option and click on Set pages.
3. In another window remove malicious search sites and enter the one that you want to use as your homepage.
4. Under the Search section choose Manage Search engines. When in Search Engines..., remove malicious search websites. You should leave only Google or your preferred search name.
   

Reset your browser

1. If the browser still does not work the way you prefer, you can reset its settings.
2. Open menu and navigate to Settings.
3. Press Reset button at the end of the page.
4. Tap Reset button one more time in the confirmation box.
5. If you cannot reset the settings, purchase a legitimate anti-malware and scan your PC.

Remove Defaultsearch.nchuser.com from Mozilla Firefox

1. In the top right corner of the screen, press menu and choose Add-ons (or tap Ctrl+Shift+A simultaneously).
2. Move to Extensions and Add-ons list and uninstall all suspicious and unknown entries.

Change Mozilla Firefox homepage if it was changed by virus:

1. Tap on the menu (top right corner), choose Options.
2. On General tab delete malicious URL and enter preferable website or click Restore to default.
3. Press OK to save these changes.

Reset your browser

1. Open the menu and tap Help button.
2. Select Troubleshooting Information.
3. Press Refresh Firefox.
4. In the confirmation box, click Refresh Firefox once more.
5. If you are unable to reset Mozilla Firefox, scan your entire computer with a trustworthy anti-malware.

Uninstall Defaultsearch.nchuser.com from Safari (Mac OS X)

1. Access the menu.
2. Pick Preferences.
3. Go to the Extensions Tab.
4. Tap the Uninstall button next to the undesirable Defaultsearch.nchuser.com and get rid of all the other unknown entries as well. If you are unsure whether the extension is reliable or not, simply uncheck the Enable box in order to disable it temporarily.
5. Restart Safari.

Reset your browser

1. Tap the menu icon and choose Reset Safari.
2. Pick the options which you want to reset (often all of them are preselected) and press Reset.
3. If you cannot reset the browser, scan your whole PC with an authentic malware removal software.