Categories: AdwareHow to remove

Remove Topdefenceacademy.online Pop-up Ads

About Topdefenceacademy.online

Topdefenceacademy.online pop-ups can not launch out of nowhere. If you have actually clicked some pop-up promotions on various sites, it is likely a reason to see them. Nevertheless, not all pop-ups will distract you so much. Ones that are given to your computer by normal sites are just presenting the material you have definitely agreed with. By doing this web pages, like web based sellers or e-newsletters, notify their site visitors that there is a piece of fresh material they will likely rejoice to review. Once again – we are speaking about official marketing with the pop-ups, which you have probably permitted directly.

Two opposite situations can not be called normal. In the first method to pry you to permit pop-ups, the site states that you need to permit the alerts to see the content. Often, the website claims that it is needed “to assure that you’re not a bot”. In that scenario it is best to avoid the web page and try to find the information you want on the other site. This way works primarily with unskilled users or ones that hurry up very much.

When it comes to Topdefenceacademy.online pop-ups, you are likely suffering because of the effects of adware existence. In that exact case, adware is oriented not on traditional banner advertisements, but on pop-ups that obtrusively show up on the user’s screen. The promotions displayed in this way do not generate much more profit per one banner, but improve the income per single user – generally, because of the number of pop-ups shown in a short period of time.

Topdefenceacademy.online Push Notification

Do I need to remove Topdefenceacademy.online pop-ups?

If you want to get your browser-related functions back to normal, it is obligatory to eliminate the Topdefenceacademy.online pop-ups, more correctly, the malware that causes their look. Adware is known for its non-linear activity: it can unexpectedly turn from pop-ups showing to showing you the “classic” banners. However, the hazard of this kind of an event is always the same: banners presented by adware can barely be called benevolent.

Highly likely, no well-known organizations will have an advertising contract with fraudsters. Thus, all elements that are shown to you in the field of Topdefenceacademy.online pop-ups are at least useless. The most common situation for such advertisements is displaying you the ads of unsafe corporations or banners that contain the link to a malicious website, or even for virus downloading. You are not able to predict what waits for you on the exact banner, and can sometimes misclick when you close it. Such a mistake may cost you much more time to solve: a lot of trojan viruses and unwanted programs use malvertising as a spreading way. The less time you give this virus to act, the less is the chance that you will get a pack of other viruses on your computer.

Follow the steps in the slider explaining how to use GridinSoft Anti-Malware.

  • Step 1. Download GridinSoft Anti-Malware. Click on its installer in the left-bottom section of your browser.
  • Step 2. Allow changes to be made via User Account Control.
  • Step 3. Click on “Install” to install the program.
  • Step 4. Wait until the program is fully installed into your PC.
  • Step 5. Click on “Finish“.
  • Step 6. Run the program. Wait until scanning is completed and all malware linked with “Topdefenceacademy.online” is detected.
  • Step 7. Click on “Clean Now” for remove Topdefenceacademy.online.
  • Step 8. Select the license type and purchase the program. Remove all identified threats with purchased version of the software.
  • Step 9. Shut down all your browsers. In GridinSoft Anti-Malware, click on “Tools“, then select “Reset browsers settings” option.
  • Step 10. Select browsers you want to be automatically reset and appropriate reset options, then click on “Reset“.
  • Step 11. Click on “Protect“. Make sure that Internet Security mode is enabled.

Tips to remove Topdefenceacademy.online manually from your PC.


STEP 1. Uninstalling unwanted software regularly (via the Control Panel).

In order to get rid of Topdefenceacademy.online from your system, locate the “Uninstall a program” feature in your PC depending on the version of your Windows operating system:

  • For Windows 8/10: Right-click on Start – Quick Access Menu – Control Panel – Uninstall a program. You may check the list of applications and utilities installed on your PC. Find suspicious software that may cause Topdefenceacademy.online problem, then right-click on it and select “Uninstall“.
  • For Windows 7: Click on Start – Control Panel – Uninstall a program. Check the list of programs and software available in your PC that might cause Topdefenceacademy.online problem, then press “Uninstall“.
  • For Windows XP: Click on Start – Control Panel – Add/Remove Programs. You will find the list of available programs in your PC. Right-click on suspicious software that may cause Topdefenceacademy.online problem and select “Uninstall“.

Here is the detailed process with screenshots on how to uninstall unwanted software manually.

  1. Right-click on Windows logo in the bottom-left section of the screen, then select “Control Panel“:
  2. How to start Control Panel in Windows
  3. In “Programs” section, click on “Uninstall a program“:
  4. Control Panel – Uninstall a program
  5. Right-click on specific unwanted application, the select “Uninstall“:
  6. How to uninstall a program in Windows

    Warning! Some unwanted programs may be active (running) while you uninstall them. It might be necessary for you to end their task via the Task Manager application. Here is how you can do that:

  7. Right-click on Windows taskbar, then select “Task Manager“:
  8. How to launch Task Manager
  9. Select specific task related to unwanted program, then right-click on it and choose the option “End Task“:
  10. How to end task of specific program in Windows


STEP 2. Fixing your browser home page and search engine settings.

Instructions to fix Google Chrome home page and search engine settings manually.

  1. Click on Google Chrome menu in the form of three vertical dots, then select “Settings“:
  2. Google Chrome Settings
  3. Scroll down through Google Chrome Settings until you reach “On Startup” section. Select “Open a specific page or set pages“. Find suspicious unwanted home page, then clock on “Remove“:
  4. Google Chrome – Set Pages
  5. In Google Chrome Settings find “Search Engine” section. Select your preferred search engine to be enabled if your search settings are messed up (amended) by adware or browser hijacker:
  6. Google Chrome Search Engine parameters
  7. Click on “Manage search engines“.
  8. Find specific search engine that you do not want to be your default one, then click on “Remove from list“:
  9. Removing unwanted search engine from Google Chrome list

Instructions to restore Mozilla Firefox home page and search engine settings manually.

  1. In Mozilla Firefox, click on its menu in the form of three horizontal lines, then select “Options“:
  2. Mozilla Firefox options
  3. In “General” section, check home page settings. Remove unwanted parameters, or click on “Restore to Default“:
  4. Mozilla Firefox home page settings
  5. In the “Search” section of Mozilla Firefox, select your preferred search engine:
  6. Search engine selection in Mozilla Firefox
  7. You may as well remove unwanted search engine completely from Mozilla Firefox by clicking on the “Remove” button next to it:
  8. Removing unwanted search engine from Mozilla Firefox

Instructions to repair Internet Explorer home page and search engine settings manually.

  1. In Internet Explorer, click on its settings menu in the form of a gear-wheel, then select “Internet Options“:
  2. Internet Explorer options
  3. Click on the “General” tab, then check home page settings. Remove unwanted home page from the field, or click on “Use new tab“. Click on “Apply” to save changes:
  4. Internet Explorer home page settings
  5. In Internet Explorer, click on its settings menu in the form of a gear-wheel, then select “Manage add-ons“:
  6. Managing add-ons of Internet Explorer
  7. Click on “Search Providers“, then select unwanted search engine and click on “Remove” button related to it:
  8. Internet Explorer – Search Providers

Instructions to change Opera home page and search engine settings manually.

  1. Click on Opera menu in the form of “Opera” button, then select “Settings“:
  2. Opera settings
  3. Click on “Browser” section, then select “Set pages“:
  4. Opera – Set pages
  5. Find unwanted start page of Opera, then click on “X” next to it to remove it:
  6. Opera startup pages
  7. In the “Search” section, click on “Manage search engines…“:
  8. Opera – Manage search engines
  9. Click on “Make default” to select your preferred default search engine, then click on “Done“:
  10. Opera default search selection

STEP 3. Removing unwanted extensions from browsers.

Deleting unwanted extensions from Google Chrome.

  1. Click on Google Chrome menu in the form of three vertical dots, then select “Settings“:
  2. Google Chrome Settings
  3. Click on “Settings” in the left menu (in the form of three horizontal lines), then select “Extensions“:
    Google Chrome extensions
  4. Find unwanted extension, then click on “Remove” button next to it:
  5. Removing unwanted extension from Google Chrome

Removing unwanted add-ons from Mozilla Firefox.

  1. In Mozilla Firefox, click on its menu in the form of three horizontal lines, then select “Add-ons“:
  2. Accessing Mozilla Firefox add-ons
  3. Click on the “Extensions” item. If you see suspicious add-ons, disable and then delete them:
  4. Removing suspicious extensions from Mozilla Firefox

Getting rid of unwanted addons from Internet Explorer.

  1. In Internet Explorer, click on its settings menu in the form of a gear-wheel, then select “Manage add-ons“:
  2. Managing add-ons within Internet Explorer
  3. In the section called “Toolbars and Extensions“, find specific unwanted add-on, then click on “Disable” button related to it:
  4. Disabling unwanted add-on in Internet Explorer

Cleaning unwanted extensions from Opera.

  1. Click on Opera menu in the form of “Opera” button, then select “Extensions“:
  2. Accessing Opera extensions
  3. Find specific unwanted extension, then click on “Disable” button associated with it:
  4. How to disable extensions in Opera

STEP 4. Disabling push notifications from browsers.

Disabling push notifications from Google Chrome.

  1. Click on Google Chrome menu in the form of three vertical dots, then select “Settings“:
  2. Google Chrome Settings
  3. Scroll down to the bottom of the page, then click on “Advanced“:
  4. Advanced settings of Google Chrome browser.
  5. In “Privacy and Security” section, click on “Content Settings“:
  6. Google Chrome content settings
  7. Click on “Notifications“:
  8. Google Chrome notifications
  9. Find specific site that is displaying unwanted push notifications, click on its options in the form of three vertical dots, then click on “Remove“:
  10. How to remove unwanted push notifications from Google Chrome.

Disabling push notifications from Mozilla Firefox.

  1. In Mozilla Firefox, click on its menu in the form of three horizontal lines, then select “Options“:
  2. Mozilla Firefox options
  3. Scroll down to “Privacy & Security” section, then find “Notifications“, click on “Settings” button related to it:
  4. Mozilla Firefox notifications
  5. Find unwanted sites that keep displaying unwanted notifications, then change the status from “Allow” to “Block“. Additionally, check the box “Block new requests asking to allow notifications“. Then click on “Save changes“:
  6. How to block unwanted notifications in Mozilla Firefox

STEP 5. Full reset of browsers either manually or automatically (video guides).

Important notice! Trying to fix your browsers manually after a malware attack is definitely not easy, it requires more skills and time, even with a detailed description as above. We recommend you to try our absolutely free feature provided by GridinSoft Anti-Malware to reset your browsers automatically within just a couple of mouse clicks!



Polina Lisovskaya

I works as a marketing manager for years now and loves searching for interesting topics for you

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