BuenoSearch.com Virus

Also Known As: BuenoSearch.com Redirect
Distribution: Low
Damage level: <strong>Moderate</strong>

BuenoSearch virus removal instructions

What is BuenoSeach.com?

BuenoSearch.com is a deceptive website promoted using BuenoSearch toolbar. This browser add-on installs together with free software downloaded from the Internet. It modifies users' Internet browser settings by assigning the default search engine and homepage to buenosearch.com A common source of unwanted toolbars such as these is free software download websites, which use 'download clients' to manage freeware downloads. Download clients are small programs, which offer (some in a deceptive way) installation of free browser add-ons (commonly, adware) together with the selected free software. Computer users should be attentive when downloading freeware, since reckless installation can result in browser redirects, unwanted ads, and privacy issues.

buenosearch.com browser hijacker

Buenosearch.com presents users with a search bar for searching the Internet, however, be aware that the results returned by this search engine are crowded with sponsored listings. Clicking on these can result in installation of additional adware or even malware, and therefore, it  is not advisable to use buenosearch.com for daily Internet searches. Technically, buenosearch is not a virus or malware, however, it is categorized as adware, a potentially unwanted application, or browser hijacker. You are strongly advised to eliminate it from your Internet browser/s.

BuenoSearch toolbar is developed using an API provided by Montiera Technologies. It is similar to Babylon, Delta Search, Nattly, and other potentially unwanted applications, which infiltrate users' Internet browsers via a deceptive software marketing method called 'bundling'. While none of these browser add-ons are categorized as malware, they cause browser redirects and present potential security risks to Internet users by generating deceptive ads and displaying sponsored search results (redirecting you to dubious websites). The best way to avoid installation of buenosearch toolbar (or any other adware) is to pay close attention to the download and installation steps of free software. If your download is managed by a download client, decline installation of any promoted free browser add-ons. When installing freeware, choose the 'Custom' or 'Advanced' installation options, rather than 'Quick' or 'Typical'. This will allow you to opt-out of installation of any additional browser extensions. If you have already installed this toolbar and your Internet browser/s redirect you to buenosearch.com, use the removal guide provided to eliminate these redirect issues.

Deceptive free software installers used in buenosearch.com browser hijacker distribution:

buenosearch.com browser hijacker installer sample 2 buenosearch browser hijacker installer

Quick menu: Quick solution to remove BuenoSearch.com

BuenoSearch virus removal:

Windows 7 users:

Accessing Programs and Features (uninstall) in Windows 7

Click Start (Windows Logo at the bottom left corner of your desktop), choose Control Panel. Locate Programs and click Uninstall a program.

Windows XP users:

Accessing Add or Remove Programs in Windows XP

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

Windows 10 and Windows 8 users:

Accessing Programs and Features (uninstall) in Windows 8

Right-click in the lower left corner of the screen, in the Quick Access Menu select Control Panel. In the opened window choose Programs and Features.

Mac OSX users:

Uninstall app in OSX (Mac)

Click Finder, in the opened screen select Applications. Drag the app from the Applications folder to the Trash (located in your Dock), then right click the Trash icon and select Empty Trash.

buenosearch.com browser hijacker uninstall via Control Panel

In the uninstall programs window: look for "BitGuard", "Delta Chrome Toolbar" and "Delta toolbar", select each and click "Uninstall" or "Remove".

After uninstalling potentially unwanted programs (which cause browser redirects to the buenosearch.com website), scan your computer for any remaining unwanted components. To scan your computer, use recommended malware removal software. Remove all entries that this program detects to ensure your PC is clean from any possible spyware and malware infections.

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BuenoSearch.com homepage and default search engine removal from browsers:

Video showing how to remove potentially unwanted browser add-ons:

Internet Explorer Google Chrome Mozilla Firefox Safari

Internet Explorer logoRemove malicious add-ons from Internet Explorer:

Buenosearch removal from Internet Explorer

Click on the "gear" icon Internet Explorer options icon (at the top right corner of Internet Explorer) select "Manage Add-ons". Look for "delta Helper Object" and "Delta Toolbar", select these entries and click "Remove".

Change homepage:

BuenoSearch homepage in Internet Explorer

To change your homepage from buenosearch.com to your preferred domain, click on the "gear" icon Internet Explorer options icon (at the top right corner of Internet Explorer) select "Internet Options", in the opened window remove buenosearch.com and enter your preferred domain, which will open each time you launch Internet Explorer.

Change default search engine:

BuenoSearch default search engine in Internet Explorer

Click on the "gear" icon Internet Explorer options icon (at the top right corner of Internet Explorer) select "Manage Add-ons". In the opened window, select "Search Providers", set "Google", "Bing" or any other preferred search engine as your default and remove "BuenoSearch".

Optional method:

If you continue to have problems with removal of the buenosearch.com virus, reset your Internet Explorer settings to default.

Windows XP users: Click Start, click Run, in the opened window type inetcpl.cpl In the opened window click the Advanced tab, then click Reset.

Resetting Internet Explorer settings to default on Windows XP

Windows Vista and Windows 7 users: Click the Windows logo, in the start search box type inetcpl.cpl and click enter. In the opened window click the Advanced tab, then click Reset.

Resetting Internet Explorer settings to default on Windows 7

Windows 8 users: Open Internet Explorer and click the gear icon. Select Internet Options.

Reseting Internet Explorer settings to default in Windows 8 - accessing

In the opened window, select the Advanced tab.

Resetting Internet Explorer settings to default on Windows 8 - Internet options advanced tab

Click the Reset button.

Resetting Internet Explorer settings to default on Windows 8 - click the Reset button in the Internet options advanced tab

Confirm that you wish to reset Internet Explorer settings to default by clicking the Reset button.

Resetting Internet Explorer settings to default on Windows 8 - confirm settings reset to default by clicking the reset button

Internet Explorer Google Chrome Mozilla Firefox Safari

Google Chrome logoRemove malicious extensions from Google Chrome:

BuenoSearch removal from Google Chrome

Click the Chrome menu icon Google Chrome options icon (at the top right corner of Google Chrome) select "Tools" and click on "Extensions".  Locate "Delta Toolbar", select it and click on the trash can icon.

Change homepage:

BuenoSearch homepage in Google Chrome

Change Google Chrome homepage from buenosearch.com to your preferred domain - click the Chrome menu icon Google Chrome options icon (at the top right corner of Google Chrome) select "Settings". In "On startup" section click "set pages", hover your mouse over BuenoSearch and click the x symbol. Now you can add your preferred website as your homepage.

Change default search engine:

BuenoSearch default search engine in Google Chrome

 To change your default search engine in Google Chrome: Click the Chrome menu icon Google Chrome options icon (at the top right corner of Google Chrome) select "Settings", in the "Search" section click "Manage Search Engines...", remove "BuenoSearch" and add or select your preferred domain.

Optional method:

If you continue to have problems with removal of the buenosearch.com virus, reset your Google Chrome browser settings. Click the Chrome menu icon Google Chrome options icon (at the top right corner of Google Chrome) and select Tools. From the opened menu, select Extensions. In the opened window, select Settings (at the left corner of the screen). Scroll down to the bottom of the screen. Click the Show advanced settings… link.

Resetting Google Chrome setting to default - accessing settings

After scrolling to the bottom of the screen, click the Reset browser settings button.

Resetting Google Chrome settings to default - advanced settings

In the opened window, confirm that you wish to reset Google Chrome settings to default by clicking the Reset button.

Resetting Google Chrome settings to default - confirm that you want to reset Chrome settings to default by clicking the Reset button

Internet Explorer Google Chrome Mozilla Firefox Safari

Mozilla Firefox logoRemove malicious plugins from Mozilla Firefox:

Buenosearch removal from Mozilla Firefox

Click on the Firefox menu firefox menu icon (at the top right corner of the main window) select "Add-ons". Click on "Extensions" and remove "Delta Toolbar".

Change homepage:

BuenoSearch homepage in Mozilla Firefox

To reset your homepage, click on the Firefox menu firefox menu icon (at the top right corner of the main window) then select "Options", in the opened window remove buenosearch.com and enter your preferred domain.

Change default search engine:

In the URL address bar, type about:config and press Enter.
Click "I'll be careful, I promise!".
In the search filter at the top, type: "buenosearch"
Right-click on the found preferences and select "Reset" to restore default values.

Optional method:

Computer users who have problems with buenosearch.com virus removal can reset their Mozilla Firefox settings.

Open Mozilla Firefox, at the top right corner of the main window, click the Firefox menu, firefox menu icon in the opened menu, click the Open Help Menu icon, firefox help menu

Resettings Mozilla Firefox settings to default - accessing settings window

Select Troubleshooting Information.

Resetting Mozilla Firefox settings to default - accessing

In the opened window, click the Reset Firefox button.

Resetting Mozilla Firefox settings to default - clicking the

In the opened window, confirm that you wish to reset Mozilla Firefox settings to default by clicking the Reset button.

Resetting Mozilla Firefox settings to default - confirming settings reset

Internet Explorer Google Chrome Mozilla Firefox Safari

safari browser logoRemove malicious extensions from Safari:

Removing browser hijackers from safari step 1 - accessing preferences

Make sure your Safari browser is active and click Safari menu, then select Preferences...

removing browser hijacker from safari step 2 - removing extensions

In the preferences window select the Extensions tab. Look for any recently installed suspicious extensions and uninstall them.

Removing browser hijackers from safari step 3 - changing homepage

In the preferences window select General tab and make sure that your homepage is set to a preferred URL, if its altered by a browser hijacker - change it.

removing browser hijackers from safari step 4 - changing the default Internet search engine

In the preferences window select Search tab and make sure that your preferred Internet search engine is selected.

Optional method:

Make sure your Safari browser is active and click on Safari menu. From the drop down menu select Clear History and Website Data...

resetting safari step 1

In the opened window select all history and click the Clear History button.

resetting safari step 2

Summary:
declining installation of browser hijackers while downloading free software sample 1A browser hijacker is a type of adware that alters user's Internet browser settings by changing one's homepage and default Internet search engine to some unwanted website. Most commonly this type of adware infiltrates user's operating system through free software downloads. While browser redirects might seem as a low risk security infection, computer users should know that the websites to which they are being redirected to commonly contain deceptive online advertisements and the Internet search engine that is presented in such websites might return shady Internet search results. Using such websites for one's daily Internet searches might easily end up in privacy issues, identity theft or malware infections.

A computer that is affected by a browser hijacker is exposed to high risk security infections. To prevent further privacydeclining installation of browser hijackers while downloading free software sample 2 and security issues it's recommended removing any Internet browser settings altering adware as soon as possible. To avoid installation of buenosearch.com be very attentive when downloading and installing free software.

If your download is managed by a download client be sure to opt out of installing advertised toolbars or applications that seek to change your homepage and default Internet search engine. Some of the mentioned free software download clients don't allow downloading the chosen free program if user decides to decline installation of it's offered toolbars, in such cases it's recommended to cancel the installation and look for an alternative download source.

Symptoms indicating that your Internet browsers are affected by a browser hijacker: your homepage and/or default Internet search engine is changed, appearance of new toolbars, slow performance of Internet browsers, new Bookmarks or Favorites added, you can't change your homepage or default search engine, you see online ads on your screen that are not served by the website, you get redirected to pages you never intended to visit.

Removal assistance:
If you are experiencing problems while trying to remove buenosearch.com from your Internet browsers, please ask for assistance in our malware removal forum.

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About the author:

I am passionate about computer security and technology. I have an experience of 10 years working in various companies related to computer technical issue solving and Internet security. I have been working as an editor for pcrisk.com since 2010. Follow me on Google+ to stay informed about the latest online security threats.

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