Browser Companion Helper is referred to an add-on or extension that will be installed on your browser through another software. Most of the time, this adware is bundled with downloaded programs. Installation is sometimes unseen to some users who are loading the downloaded software via default settings. There is a way to exclude Browser Companion Helper by removing the mark on this feature during the start of installation process.
Normally, the adware is installed as a plug-in to popular browsers such as Internet Explorer, Google Chrome, and Mozilla Firefox. Added to that, there are also some hidden things dropped by Browser Companion Helper so that it cannot be removed from the computer that easy. Most browser add-ons can be deleted through the browser interface, but in this case, it’s different. There is a bit complication in removing Browser Companion Helper. Thus, we suggest you to use tools and scanners.
With the presence of Browser Companion Helper, you will spot a big difference when surfing the web. It intends to slow down due to some data gathering done by the adware. These data are needed so that the adware knows your interest in order for it to display relevant items. Ads by Browser Companion Helper are usually in the form of coupons, discounts, and deals that will pop-up when you do online shopping.
What are the Symptoms of Browser Companion Helper Infection?
Once Browser Companion Helper is installed, you will notice pop-up ads and browser redirect. On some instances, the adware will produce an error if not properly installed. Similar fault occurs if your anti-virus program has deleted a malicious component. Here are some of the error messages.
Browser Companion Helper has crashed click this balloon to reload the extension.
BCHelper.exe – System Error
The program can’t start because sqlite3.dll is missing from your computer. Try reinstalling the program to fix this problem.
Follow these Procedures to Remove Browser Companion Helper
Procedure 1: Uninstall Browser Companion Helper from Windows Control Panel
1. Begin the removal process by uninstalling the adware program from Windows. To do this, we need to open Control Panel. Please ensure that you are logon with the Administrative privilege to access this function.
How to access Control Panel in Windows XP, Windows Vista/ 7
- Click on Start button that can be found on bottom left corner of the screen.
- From the list, choose Control Panel to access settings of Windows and make the needed changes.
How to access Control Panel in Windows 8
- The easiest way to access Control Panel on Windows 8 is through the Search function.
- Simply press Windows Key + Q on your keyboard to display the Charms Bar. Alternatively, you can drag mouse pointer to lower-right portion of desktop until the Charms Bar slide-out.
Magnifying Glass icon and search for 'Control Panel'. Click the item on the result to access this feature.
2. Under Programs, click on Uninstall a program. It will open a program and features window where-in you can uninstall, change, or repair installed software.
3. Look for the name Browser Companion Helper or any related term. Please note that the adware may change the title anytime. Once found, please select the item you wanted to remove.
4. Click on Uninstall button to remove the program automatically.
5. If it prompts for confirmation, please click OK to proceed.
Procedure 2: Scan Computer in Safe Mode Using Anti-Malware Tool
In troubleshooting a PC, one common step is to boot operating system into Safe Mode with Networking. The same approach will be used in the removal of Browser Companion Helper. Please execute instructions based on your Windows OS version.
Start in Safe Mode with Networking (Windows XP/Vista/7 Instruction)
- Please restart the computer and just before Windows start, press F8 on your keyboard repeatedly. You will be presented with Advanced Options Menu.
- From the selections, choose Safe Mode with Networking. Please use keyboard's arrow up/down to navigate between selections and press Enter to proceed.
Start Windows 8 in Safe Mode with Networking
- Please restart the computer and as soon as it begins to start, please press Shift+F8 keys.
- Instead of seeing Advance Boot Options, Windows 8 will display Recovery Mode. Continue with the given steps until you reach Safe Mode function.
- Click on 'See advanced repair options'.
- Then, click on Troubleshoot.
- Next, please select Advanced options.
- On the next window, please choose Windows Startup Settings.
- Lastly, click on Restart button. Windows 8 will now restart and boot into Advanced Boot Option wherein you can run the system in Safe Mode with Networking.
Scan and remove Browser Companion Helper files with MalwareBytes Anti-Malware
To remove Browser Companion Helper, download Malwarebytes Anti-Malware by clicking on the button below. This tool is effective in getting rid of Trojans, viruses and malware.
1. After downloading, please install the program using the default settings.
2. At the end of the installation, please make sure that it will download necessary updates.
3. Once update has completed. The tool will launch.
4. Thoroughly scan the computer and remove all threats detected by this anti-malware program.
Procedure 3 : INTERNET EXPLORER - Browser Companion Helper removal procedure
If the hijacker was not removed properly during the scan, you can use this guide to uninstall it from the computer. We prepared procedures to remove this unknown search program from various Internet browsers including Internet Explorer 8/9, Mozilla Firefox and Google Chrome.
Guide to remove Browser Companion Helper Add-ons and Extensions from Internet Explorer
1. Launch the program Internet Explorer.
2. On top menu, please navigate to Tools > Manage add-ons. It will open a window where in you can view and manage Internet Explorer add-ons.
3. Select Toolbars and Extensions on left panel. Go to right panel and look for Browser Companion Helper related item.
4. Select the unwanted toolbar and extensions and click on Disable.
5. Close the existing window and restart Internet Explorer.
Procedure 4 : MOZILLA FIREFOX - Browser Companion Helper removal guide
1. Launch the program Mozilla Firefox.
2. At Firefox main screen, type about:config in the address bar. If it shows a warning, "This might void your warranty!" please click "I'll be carefull, I promise!"
3. Firefox will display a list of entire preferences including those that were modified by Browser Companion Helper.
4. In the Search field, type the name of malware. Then, right-click and Reset values for found Preferences.
Note: Proceed only with this fix if Browser Companion Helper has modified your home page or if the browser keeps on redirecting to unknown web sites.
5. Navigate to top menu and click on Tools, the click Options.
6. On General Tab, under Home Page, type the desired address or simply click Restore to Default. Click OK to save the settings. This will reverse the changes made by Browser Companion Helper on your home page.
Procedures to delete Browser Companion Helper Extensions from Firefox
1. Open Mozilla Firefox Internet browser.
2. On top menu, click on Tools and select Add-ons from the list. You can also press CtrlShift+A on your keyboard to access this option.
3. Once the Add-ons manager is open, select Extensions from the sidebar.
4. Find the unknown add-on and click on Remove button. Click OK to save the settings.
5. Please restart Firefox to complete the process.
Procedure 5 : GOOGLE CHROME - Browser Companion Helper removal procedure
Delete Browser Companion Helper extension from Google Chrome:
1. Launch the program Google Chrome.
2. Click on the Wrench or 3-Bars icon on top right corner of the browser.
3. Choose Settings from the drop down list. It will open a window containing Google Chrome settings.
4. Click on Extensions of the left side bar to display all installed extensions.
5. On the right panel of the window, Disable/Delete (Trash) Browser Companion Helper extensions.
6. Close the current window and restart Google Chrome.
Protect your PC from Browser Companion Helper or Similar Attack
Internet Explorer - Activate SmartScreen Filter
Internet Explorer versions 8 and 9 has this feature called SmartScreen Filter. It helps detect phishing web sites and protect you from downloading malicious files online. To turn on SmartScreen Filter, follow these steps:
1. Please open Internet Explorer.
2. On top menu, select Tools (IE 9). For IE 8, please look for Safety menu.
3. Select SmartScreen Filter from the drop-down list and click on Turn on SmartScreen Filter.
4. Please restart Internet Explorer.
Google Chrome's Enable Phishing and Malware Protection
With Google Chrome's Phishing and Malware Detection feature, you will have lesser risks browsing the web. It will display a warning when the site you are trying to visit is suspicious. To enable Phishing and Malware Protection, please do these steps:
1. Open Google Chrome.
2. Click on the Customize and control Google Chrome (3-Bars Icon) located on top right corner of the browser.
3. Select Settings from the drop-down list.
4. Once on the settings page, click on Show advanced settings... at the bottom of the page to see the rest of the Chrome setup.
5. Locate Privacy section and mark 'Enable phishing and malware protection'.
6. Please restart Google Chrome. New settings keep your browser safe while surfing the web.
Mozilla Firefox - Block Attack Sites and Web Forgeries
Phishing and Malware Protection is a built-in feature on Firefox version 3 or later. It warns you when a page you are trying to visit contains phishing content or an attack site designed to drop threats on the computer. To help you keep safe while browsing the Internet using Firefox, please follow this guide:
1. Open Mozilla Firefox browser.
2. On top menu, click on Tools. Then select Options from the list.
3. Select Security and put a check mark on the following items:
- Warn me when sites try to install add-ons
- Block reported attack sites
- Block reported web forgeries