“I searched up something on google, unwanted ads would appear. I checked my Google Chrome extensions, saw that “ExtraBoost” was installed, and I didn’t remember installing it. I assumed it was a virus. tried to remove the extension “ExtraBoost”, but keeps re-appearing when I restart the browser. On nearly every website I’ve visited, there are ads by ExtraBoost. Sometimes when I click anywhere on a website, it opens up a pop-up of an advertisement.”

The above is a description from a user infected by ExtraBoost adware, if you are experiencing similar things, your computer must have been infected by ExtraBoost or similar malware, you are recommended to follow this guide to remove the adware timely:

What is ExtraBoost? How could it be installed on your PC without your knowledge?

ExtraBoost is an rogue browser plug-in identified as PUP (potentially unwanted program), Adware and Malware for the problems it cause on users’ computers. Though it describes itself as useful application that gives users better online browsing experience, it cannot cover up the fact that it is ad-supported program that making money by advertising products from its partners with aggressive marketing method. It is able to inject itself on all the famous web browsers like Internet Explorer, Chrome and Firefox as add-on /extension or toolbar and generate pop-up ads, pop-under ads, banner ads, and in-text link ads about coupon codes, special offer, discount voucher and competitive price.

These annoying ads are displayed from time to time and never end, they overly consume your Internet bandwidth to slow down your Internet speed and make every website hard to open. More severely, your web browser may crash down and your Internet access will be blocked by ExtraBoost and associated rogue programs.

ExtraBoost is not only annoying, but also dangerous and malicious. It works with 3rd parties via some unknown affiliate programs, in which many members may be cyber criminal and scammer. The annoying ads generated by ExtraBoost are mostly fake and harmful, though they look attractive on the surface. If you click on the ads, you may be rerouted to unknown websites hosted by hacker or scammer, who are able to steal your sensitive information when you browse their pages. Moreover, cyber criminal can install more malware to your PC as soon as you clicking the ads by ExtraBoost. In such situation, your system may run extremely slow and unstable, you may encounter system crash or death randomly, your antivirus software and other programs may be corrupted, and your browsers may be hijacked by malicious websites, etc. All in all, ExtraBoost can make your PC be in a mess and lead to severe issue such as financial loss and privacy leak.

Most of users do not know what happens when their web browsers are flooded with tons of ads, and they have no idea how this rogue ExtraBoost is installed as extension or add-on without their permission. Actually, ExtraBoost and similar adware are mainly embedded on 3rd party free applications, they will be installed automatically if you do not pay attention to the install options placed on inconspicuous areas. Once you select default or automatic install when installing free programs, the embedded ad-supported apps will be permitted to install and change browser or system settings without your knowledge. To prevent rogueware like ExtraBoost, it’s better to select Advanced or Custom install and read Terms and Agreements and all details when you install free software, making sure you do not permit any unwanted changing on your system and allow any unwanted programs to be installed. If you have unintentionally install ExtraBoost or similar malware on your PC, read the removal steps below to get rid of it with ease:

ExtraBoost Quick Removal Tool

SpyHunter is a top-class antispyware / antimalware program which can help you detect an remove viruses and malware like Trojan Horse, Rootkits, Worms, Browser Hijacker, Adware, Pop-ups, Spyware, Rogue Programs and more. It is designed with industry-leading innovative technologies which help defend your PC against all infections attacking. It detects and protects against malware in real-time, blocks hacking and phishing attempts, schedules automatic scanning to keep your PC secure, healthy and fast. There are over 80 million PC users securing their system with SpyHunter. SpyHunter is designed to work alongside existing security programs, thus it will not cause any conflict with your installed security programs or slow down your computer running. Follow the quick steps below to remove ExtraBoost quickly and easily.

Solutions for ExtraBoost Virus Removal (Remove ExtraBoost Step-by-Step)

Here are 3 different solutions to remove ExtraBoost virus. Solution A is the most complicated way that only advanced users can handle, if you are not so great on your PC skills and experienced in handling virus manually, do not use this solution, or you may cause severe problems. We recommend most of PC users to directly try Solution B and Solutions C , which are easy and effective for removing masses of computer threats such as ExtraBoost.

Solution A (Complicated Manual Removal method – only for Advanced and Experienced PC users with top skills)

Step 1. Change system folder settings to show all hidden files

Step 2. Seek and delete ExtraBoost related files in hidden folders

Step 3. Seek and remove ExtraBoost related registry files

Solution B (Best, easiest and most-used method)

Step 1. Uninstall ExtraBoost related programs from your computer

Step 2. Remove ExtraBoost plug-in, toolbar, add-on, extension from IE/Firefox/Chrome

Step 3. Scan your computer with SpyHunter to remove ExtraBoost infection (Important Step)

Solution C (Effective method for removing stubborn malware )

Step 1. Run RegHunter to detect security bugs and fix corrupted/modified system files used by ExtraBoost for re-infiltration (Important Step)

Step 2. Reset Chrome, Firefox and IE to remove ExtraBoost

Step 3. Recheck your computer and remove remnants of ExtraBoost virus with AdwCleaner

Solution A – ExtraBoost Manual Removal

Step 1. Change system folder settings to show all hidden files

On Windows 7 / Vista Computer

1. Right-click the Windows Logo button and choose Open Windows Explorer.
2. Click Organize and choose Folder and Search Options.
3. Click the View tab, select Show hidden files and folders and then clear the checkbox for Hide protected system operating files.
4. Click Yes on the warning and then click OK.

On Windows 8 Computer

1. On your keyboard press the Windows + E keys.
2. Click the View tab.
3. Check File name extensions and Hidden items

Step 2. Seek and delete ExtraBoost related files in hidden folders listed below:

(The files on your computer may appear with different name, if cannot find out the files listed below, do not delete any file, just use Solution B and Solution C)

%Temp%\[adware name]

%AppData%\[adware name]

%LocalAppData%\[adware name]

%LocalAppData%\[adware name].exe

%CommonAppData%\[adware name]

%AllUsersProfile%random.exe

Step 3. Seek and remove ExtraBoost related registry files listed below:

1. Open Registry Editor first:

On Windows 7 / Vista Computer

• Click Start button
• Select Run button
• Type: regedit
• Click OK button

On Windows 8 Computer

• Press Win [Windows key] + R on your keyboard. This can be done either while at Windows 8 Start menu/Metro screen or on Windows 8 desktop
• At the dialog box that pops open, type regedit.exe and hit OK
• Once you hit OK, Windows UAC will prompt you to confirm you want to open Register Editor — hit “Yes”

2. Find out and remove all harmful registry files related with ExtraBoost virus listed below:

(The registry files on your computer may appear with different name, if cannot find out the files listed below, do not delete any file, just use Solution B and Solution C)

HKEY_LOCAL_MACHINESOFTWAREsupWPM
HKEY_LOCAL_MACHINESYSTEMCurrentControlSetServicesWpm
HKEY_CURRENT_USERSoftwareMicrosoftInternet ExplorerMain “Default_Page_URL”
HKEY_LOCAL_Machine\Software\Classes\[adware name]
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Uninstall\[adware name]

Notes: Manual removal needs advanced PC skills, if you cannot find the ExtraBoost files accurately, you may ruin your system for removing important system files. Therefore, if you are not a user with Advanced tech skills, it’s best to use Solution B or Solution C to solve your problem easily and safely.

Solution B – ExtraBoost Easy Removal Method

Step 1. Uninstall ExtraBoost related programs from your computer

On Windows 7 / Vista Computer

1. Click on the Start button to open your Start Menu, then Click Control Panel

2. In Control Panel, click on Uninstall a program under the Programs category

3. In the Programs and Features window, click Installed On to display the latest programs, scroll through the list to seek and uninstall ExtraBoost and other unwanted and unfamiliar programs that look suspicious.

On Windows 8 Computer

1. Open the Settings Charm Bar by pressing Windows key + I key on your keyboard at the same time, then click on the Control Panel option

2. In category view, click on Uninstall a program under the Programs category

3. In the Programs and Features window, click Installed On to display the latest programs, scroll through the list to seek and uninstall ExtraBoost and other unwanted and unfamiliar programs that look suspicious.

Step 2. Remove ExtraBoost plug-in, toolbar, add-on, extension from Chrome/Firefox/IE

On Chrome

1. Click the Chrome menu on the browser toolbar.
2. Click Tools.
3. Select Extensions.
4. Click the trash can icon to delete ExtraBoost extension.
5. Make sure to remove all extensions you do not know or need.
6. A confirmation dialog appears, click Remove.

On Firefox

1. Click the menu button and choose Add-ons. The Add-ons Manager tab will open.
2. In the Add-ons Manager tab, select the Extensions panel.
3. Make sure to remove all extensions you do not know or need.
4. Click Disable or Remove button of ExtraBoost.
5. Click Restart now if it pops up.

On Internet Explorer

1. Open the IE, click the Tools button , and then click Manage add-ons.
2. Click Toolbars and Extensions on left side of the window., and then select ExtraBoost
3. Make sure to remove all BHO’s you do not know or need.
4. If the add-on can be deleted, you’ll see the Remove option. Click Remove and then click Close. Otherwise click Disable button.

Step 3. Scan your computer with SpyHunter to remove ExtraBoost infection (Important Step)

Uninstallation of program in Control Panel and removal of extensions / add-on from web browsers can help us remove parts of adware and malware, but nowadays most of computer threats such as ExtraBoost are created with advanced technology and cannot be easily removed with regular methods, therefore we need to use top-class malware remover like SpyHunter to get rid of threats automatically. To completely remove ExtraBoost, you should download and run SpyHunter antimalware to diagnose your computer and get rid of all threats related with the virus.

1. Click this link ( SpyHunter Download Link ) or the button below to download SpyHunter directly:

Tips: After SpyHunter is downloaded, your Chrome /Firefox /IE may display such fake security warning “This type of file can harm your computer. Do you want to keep Download_Spyhunter-Installer.exe anyway?”, which is generated by virus to cheat you, please just ignore the fake warning and click “Keep” button.

2. Once downloaded, close all programs, then double-click SpyHunter-Installer.exe to start the installation of SpyHunter.

3. When SpyHunter is installed, it will be run automatically, then click Scan Your Computer Now to detect ExtraBoost related threats:

4. Once SpyHunter completes the scan, please click Fix Threats to get rid of ExtraBoost.

Note: According to users investigation, this solution can help 95% users remove virus like ExtraBoost completely. But if it does not function on your computer, you need to complete all steps listed in Solution C. Continue now:

Solution C – ExtraBoost Quick Removal Guideline

Step 1. Run RegHunter to detect security bugs and fix corrupted/modified system files used by ExtraBoost for re-infiltration (Important Step)

If you tried Solution B and still unable to remove ExtraBoost, then we are sure that some of your system files must been modified or damaged by the virus. With a deep investigation and test on stubborn malware such as ExtraBoost, our tech team confirm that the security bugs and system files modified /corrupted by virus is the reason why the threats survive and reborn.

Most of spyware and malware infect Windows machines by making use of existed security bugs, and they alter or corrupt crucial system files with codes, that means malware like ExtraBoost is able to execute installation or activation codes of its program repeatedly, no matter how many times you delete it from Control Panel or extensions. Therefore, if you do not detect and fix all security bugs and restore the corrupted / modified system files to default, ExtraBoost can keep coming back. In such situation, it’s best to run RegHunter to fix security bugs and corrupted files, hindering the reborn and re-infiltration of ExtraBoost.

1. Download RegHunter with the button below:

Tips: After RegHunter is downloaded, your Chrome /Firefox /IE may display such fake security warning “This type of file can harm your computer. Do you want to keep Download_Reghunter-Installer.exe anyway?”, which is generated by virus to cheat you, please just ignore the fake warning and click “Keep” button.

2. Once downloaded, close all programs, then double-click RegHunter-Installer.exe to start the installation of RegHunter.

3. When RegHunter is installed, it will be run automatically, then click Scan for Registry Errors Now! to detect files corrupted by ExtraBoost:

4. Once RegHunter completes the scan, please click Repair All Errors to solve security bugs related with ExtraBoost.

Step 2. Reset Chrome, Firefox and IE to remove ExtraBoost

– Reset Chrome

1. Open Chrome, then click “Customize and control Google Chrome” button, and then click on Settings

2. Under the Chrome Settings page, scroll down to the bottom, then click on Show advanced settings button

3. After clicking on Show advanced settings button, scroll down to the bottom and click on Reset browser settings button

4. A message box will pop up to inform that your browser settings will be restored to their original defaults, click Reset button when it appears:

————————————————————————————————————————————————————————————————————–

– Reset Firefox

1. Open Firefox, then click on Firefox button, then Click on Help button, then Click on Troubleshooting Information

2. At the Troubleshooting Information page, click on Reset Firefox

3. A message box will pop up to let you confirm that you want to reset Firefox to its initial state, click Reset Firefox button when it appears:

————————————————————————————————————————————————————————————————————–

– Reset Internet Explorer

1. Open Internet Explorer, then click on Tools, then click on Internet Options

2. On the Internet Options window: click on Advanced tab, then click Reset button

3. A message box will pop up to let you confirm that you want to reset all Internet Explorer Settings, click Reset button when it appears:

4. When the resetting process is done, you’ll see this message box, click Close

5. You’ll need to restart your Internet Explorer to complete the resetting process.

Step 3 – Recheck your computer and remove remnants of ExtraBoost virus with AdwCleaner

1. Click the Download button below to download AdwCleaner to your desktop.

Download AdwCleaner

2. Right-click AdwCleaner icon and select Run As Administrator if you are user of Win 7 / Vista / Win 8.

( Double-click on AdwCleaner if you are user of Win XP)

(Important notes: Please close all open programs and internet browsers before you run the AdwCleaner )

When you run it, a message box from Windows or User Account Control may pop up to verify that if you want to run AdwCleaner or allow AdwCleaner to make changes to this computer, when you see the message, click Yes to permit it.

3. Click Scan button to let AdwCleaner detect malicious files of ExtraBoost and other suspicious files hiding on your computer. (The scanning process may take a few minutes)

4. Click Clean button to remove the ExtraBoost associated malicious files that were detected

5. To complete the cleanup process, AdwCleaner will restart your computer. Please save your open files first and then click OK to restart.

After completing the three solutions, your computer should be safe and healthy now. Just take a few more minutes to read the important tips on how to protect your computer and avoid virus infections. It’s worth to read. Catch it now:

How to Protect Your PC from Viruses & Malware (Important Tips)

1. Install a top-class Antivirus to keep you safe online.

Currently, 98% computer viruses and malware are spread via Internet. To keep your PC secure and healthy, the most important thing is to install really effective and efficient antivirus software capable of keeping you safe online. New computer threats are created every second and they are more and more stubborn and tricky. It’s not an easy thing for PC users to select the best antivirus that can prevent Malware, Adware, Spyware, Trojan Horse,Phishing, Ransomware , Unsecure Shopping and Identity Theft. Therefore our tech team tested and reviewed over 100 antivirus programs, finally we pick out the best of the best antivirus software to help you make the smart choice, including Kaspersky Total Security , Trend Micro. It’s highly recommended to install one of them to provide your computer with overall effective and real-time protection.

2. Pay attention to unknown email

Lots of viruses and malware are attached on emails, when you receive emails from unfamiliar sender or unknown source, it’s best not to open any attachment unless it’s something you’re expecting. Besides, cyber criminal often use emails to execute their scam activities, pay attention to those unknown emails titled with keywords related Free things or prize, and do not click any link in such spam emails.

3. Always turn on User Account Control (UAC)

On Windows systems above Windows XP, the User Account Control is another effective function to hinder virus activities. UAC always notifies you and ask you to permit the change when changes are going to be made to your PC that require administrator-level permission. It is strongly suggested to keep the UAC active, since it can prevent malicious changed performed by virus and malware.

4. Always choose “custom install ” when installing free programs

Free programs now have become one of the major channels spreading Potentially Unwanted Programs (PUP), Adware, Spyware and Browser Hijacker. Usually, when you download and install free programs on third party websites, some threats like ExtraBoost is installed without your knowledge if you select the “typical install”. To protect your PC from unwanted and harmful programs, it’s best to choose “custom install ” when you install free programs, and you should Uncheck all the boxes which prompt you to install bundled programs.