How to remove Windows Defender Browser Protection "Scam"

Windows Defender Browser Protection program is what we call scam or browser hijacker. This reflects that ad’s only aim is to distribute lots of questionable ads on all web pages you attend, neglecting your convenience and wants. Except that, it means that in case you invite suchlike program onto your computer, you'll, soon, try to eliminate it. It needs a lot more efforts and time to uninstall adware than to avoid it, therefore on this page, we’re going to tell you how to keep the workstation clean forever. We'll also explain to you how to remove the malicious utilities that already got into the system.

Windows Defender Browser Protection

Windows Defender Browser Protection is an unreliable pop-ups. As every other type of hazardous tools, malware has its common patterns of action and follows them all the time. They're not accidental, each ad’s move gives rise to the next one, and in case you know what to look for – you can locate an advertising program straight away. We’ll come back to it in a while, but in this one we're going to define how one might recognize adware before letting it onto the PC.


Malicious tools cannot be upright to possible customers and just declare what they are. It might have dropped the infection rates drastically if scam’s definition actually reflected the things it does to user's machine and the amount of pains it requires to remove it. “This tool was developed to drown you in advertising banners, blocking web pages' content and making you sick of the advertising industry in its entirety.” We think that this isn’t happening, so when you search for a program to use – inspect it meticulously to prevent viral infection. Perilous tools often use disguises of various sorts of tools. Here are some examples:

  • System boosting software. These are the tricky ones. System boosters are, presumably, developed to carry out the actions you might do by yourself, but you don’t want to waste your time on them. Deleting remainings of incorrectly uninstalled utilities, outdated icons, useless files, cache, etc. Naturally, scammers understood that a lot of customers don’t ever do those things, and thus cannot tell if their system optimizer is actually working or not. It resulted an abundance of unwanted tools, able to show vigorous activity and simulated indications, yet their only function is to show pop-ups.
  • Browser apps. Their announced goals range from quickening your browser to granting access to super-beneficial deals in all niches. You can be sure, that each reputable browser includes all tools you need to apply it proficiently. Surely, there are some helpful browser apps, yet they’re well-known, and anyone can easily check if any of them suits your needs.
  • Programs that help to “unlock” web pages, which means that you can attend a web page from a country where it's forbidden. These services are also known as Virtual Private Networks, and they are extremely effective, and the most effective ones are appreciated by thousands of customers. If you're going for a useful VPN – download a popular one.

How malware works

We have already mentioned, any adware uses its own algorithm, and industriously follows it from top to bottom. The main piece you need to know is that suspicious tools aren't infecting the PC one after one. They usually come in bundles. An adware bundle is an installation file, containing several software pieces, and just one of them is useful. Such packages could be downloaded from any torrent-tracker around the Web. That’s the reason for us to keep telling people that they'd better install tools only from good sites: you won’t get any viruses, installing a program from a reputable site that is concerned about its customers.

Since an installation file is put on a website for free download, and someone downloads it, comes the next stage: the penetration. The bundle cannot be opened before you initiate the installation process, and if you do – it advises you to select an "easy" method. It equals to inviting all those tools onto your PC. Many users ignore the description of ways, and mindlessly allow adware and some other suspicious software into the OS. To avoid adware on this phase, you have to look into any information that appears during installation of any utilities.

The last stage is to make a customer’s machine ready for adware's aims. Malware modifies the settings of the browser, modifies the homepage URL, and enters more strings to a registry to make you unable to delete ads if you are going to. These actions result in an overwhelming amount of pop-ups everywhere and, after time, the weakened browser can't deal with incoming infections, and your machine will be totally overwhelmed with suspicious utilities. If this perspective isn't suitable for you – you’d better get rid of malware in a timely manner.

How to remove Windows Defender Browser Protection pop-ups

Method 1. Use special removal software

Method 2. Remove Windows Defender Browser Protection manually

Step 1. Uninstall the unfamiliar programs from Control Panel

Step 2. Check hosts file

Step 3. Remove Windows Defender Browser Protection from the browser (Google Chrome/Mozilla Firefox/IE/Opera/Safari/Edge)


If you are MAC user, follow this guide How to remove virus from MAC


We want you to fully realize that even as adware looks not highly hazardous, it causes issues over time, and the longer you hesitate, the harder it will be to eliminate it. We're aware of two completely efficient and tried methods to eliminate malware from the PC: manual and software-based. The manual manner is highly convenient for users who have some Internet-literacy, and whose laptops aren’t heavily taken over by suspicious tools. The software technique on the contrary, is easier to perform and can help you with any amount of viruses and requires no practice but, as you might have supposed, requires purchasing a decent antivirus. To remove Windows Defender Browser Protection, we advise you to install Spyhunter, a useful tool, which is improving for ten years already. Spyhunter has thousands of satisfied users in multiple countries, so if you're interested in being a part of this family – push the link under this paragraph.

Windows Defender Browser Protection removal tool

Special Offer

Antivirus scanner

Why we recommend SpyHunter antimalware

Detects most kind of threats: malicious files and even registry keys of malware will be found

Protects your system in the future

24/7 free support team

SpyHunter's scanner is only for malware detection. If program detects infected elements on the computer, you will need to purchase malware removal tool for $39,99 to delete threats. SpyHunter has Free Trial for one remediation and removal, subject to a 48-hour waiting period. Uninstall steps and additional information EULA , Privacy Policy and Threat Assessment Criteria.

Instructions for manual deletion

Step 1. Uninstall software from the system

Windows 7

1. Uninstall the unfamiliar programs from Control Panel

  • Start
  • Control Panel
  • Programs
  • Programs and Features
  • Uninstall a program
  • Select a program and press Uninstall

2. Check the following folders for the suspicious elements

  • C:\Program Files\
  • C:\ProgramData\
  • C:\Users\YOUR_USER\AppData\Roaming\
  • C:\Users\YOUR_USER\AppData\Local\

3. Clean registry:

  • Click Start
  • Type Regedit.exe
  • Search for "Windows Defender Browser Protection" and delete these elements


bwd  Instructions 1/2  fwd

Windows 10

1. On the field Search Windows type 'Control Panel'

2. Click Uninstall a program

3. Select the program and press Uninstall


Windows 8

1. Point to the upper-right corner of the screen, move the mouse pointer down, and tap Search.

2. Enter control panel in the search box, and then click Control Panel.

3. Under View by:, select Large Icons, and then click Programs and features.

4. Click the program, and then click Uninstall.

5. Follow the instructions on the screen.

6. Delete unfamiliar programs from Control Panel

  • Start
  • Control Panel
  • Programs
  • Programs and Features
  • Uninstall a program
  • Select a program and press Uninstall

7. Remove elements like on Win7.


Step 2. Check hosts file

Modify hosts file, that located in C:\Windows\System32\drivers\etc\ .

Hosts file.Step 1

Open the file with Notepad and delete suspicious strings.

Hosts file.Step 2

It has to look like this:

Hosts file.Step 3

Step 3. Remove ads from the browser

Internet Explorer

Step 1. Disable strange extensions:

  • Tools
  • Manage add-ons
  • Remove suspicious adds

Step 2.Change homepage:

  • Tools
  • Internet Options
  • General
  • Home page
  • Put “about:blank”

Step 3. Change new tab page:

  • Tools
  • Internet Options
  • General
  • Tabs


Google Chrome

Step 1. Remove unfamiliar add-on:

  • Customize and Control Google Chrome
  • More Tools
  • Extensions
  • Remove add-on

Step 2. Change homepage:

  • Customize and Control Google Chrome
  • Settings
  • Open a specific page or set of pages
  • Delete all specific pages


Mozilla Firefox

Step 1. Delete suspicious extensions:

  • Open menu
  • Add-ons
  • Extensions
  • Remove add-on

Step 2. Change homepage:

  • Open menu
  • Options
  • Home
  • Choose “Blank page” into Homepage and new windows


Opera browser

Step 1. Disable strange add-ons:

  • Open Opera;
  • Customize and Control Opera;
  • Extensions;
  • Choose add-on and press button "Disable"

Step 2. Change homepage:

  • Open Opera browser;
  • Customize and Control Opera;
  • Settings;
  • On Startup;
  • Open a specific page or set of pages;
  • Press button "Add a new page" and change Homepage to your favorite one.



Step 1. Start Safari browser

Step 2. Display a menu of General Safari Settings

Step 3. Reset Safari...

Step 4. Press "Reset"


Microsoft Edge

Step 1. Delete the suspicious extensions.

  • Menu
  • Extensions
  • Choose unfamiliar extension
  • Press Uninstall

Step 2. Change homepage.

  • Go to the website of the search engine you want
  • Select More actions
  • Settings
  • View advanced settings
  • Change search engine
  • Select search engine you want and Set as default


Video how to reset browser and remove all extensions


This website uses cookies to improve your experience. If you continue using the site, we will assume that you accept our cookies policy.