What Is Adware and How to Remove It From PC, Windows, and Mac?

Adware is software that can be frustrating and potentially dangerous to your computer. It is designed to display unwanted advertisements and pop-ups, interrupting your online activities and slowing down your system. Adware can also compromise privacy by collecting your personal information and installing additional software without your permission. Fortunately, there are several methods to remove adware from your computer. In this guide, we will explain what adware is, how it can impact your computer, and provide step-by-step instructions for removing it from your system. Whether using Windows or Mac, this guide will provide the tools to keep your computer free from adware and running smoothly.

What is Adware?

Adware is software that displays unwanted advertisements on your device, typically in the form of pop-ups or banners. It is often bundled with other free software downloads and can be installed without your knowledge or consent. Adware is designed to generate revenue for its creators by promoting products or services, but it can also slow down your computer and make it more vulnerable to malware attacks. 

Some forms of adware can even collect your personal information, such as browsing history and search queries, and share it with third parties. It’s essential to be aware of adware and take steps to remove it from your computer to protect your privacy and ensure the optimal performance of your system.

What is Adware?
What is Adware?

What are the signs of Adware?

There are several signs that your device may be infected with adware:

  1. Pop-up ads: If you are seeing frequent pop-up ads while browsing the internet, it could be a sign of adware infection.
  2. Redirects: If your browser is frequently redirecting you to unfamiliar or unwanted websites, it could be a sign of adware.
  3. Slow performance: Adware can slow down your computer’s performance, making it take longer to load web pages and other applications.
  4. Unknown toolbars or extensions: If you notice unknown toolbars or browser extensions installed on your device, it could be a sign of adware.
  5. Changes to browser settings: If your browser’s homepage or search engine has been changed without your consent, it could be a sign of adware.

If you are experiencing any of these symptoms, it’s important to scan your device for adware and take steps to remove it to ensure the safety and performance of your device.

What are the signs of Adware?
What are the signs of Adware?

How does Adware spread?

Adware can spread through various methods, including:

  1. Bundled with free software: Adware often comes along with free software downloads, such as media players or file-sharing applications. The adware is also installed without your knowledge or consent when you install the free software.
  2. Clicking on malicious links: Adware can be spread through malicious links or ads that are designed to trick users into clicking on them.
  3. Visiting infected websites: Some websites may contain malicious code that can automatically download and install adware onto your device.
  4. Email attachments: Adware can be spread through email attachments, particularly in spam emails or emails from unknown senders.
  5. Outdated software: Outdated software can contain vulnerabilities that adware can exploit to infect your device.

Adware is a serious threat to your privacy and security, and it is crucial to remain vigilant and try to stay safe from them. 

Can I remove Adware from my device?

Removing any form of malware. Including adware is somewhat hard as they are sneaky. However, if you recognize the telltale signs of an adware infection, you might come up with relevant ways in trying to remove them. Here are some of the ways you can remove adware from your device:


To remove adware from Windows, you can follow these steps:

  1. Go to the Control Panel by searching for it in the Start menu, then click “Uninstall a program” or “Programs and Features.” Look for suspicious software you don’t remember installing, and uninstall or remove it.
  2. Open your web browser and go to the settings menu. Look for any suspicious browser extensions, and remove them.
  3. Use trusted anti-malware software to scan your device for any remaining adware or malware. Some popular anti-malware software options for Windows include Malwarebytes, Norton, and Kaspersky.
  4. If the adware has made any changes to your browser, you can reset them to their default settings. Go to your browser’s settings menu, and look for the option to reset settings.

You can use these simple steps to remove adware from your Windows device. Adware can exploit vulnerabilities in outdated software, so keeping your software and operating system up to date with the latest security patches is crucial.


While there are several antimalware software available for Mac, you can use remove malware from your Mac device manually by using the following steps:

  1. Open Activity Monitor from the Launchpad 
  2. Find the suspicious application that you don’t remember installing. Click on the Force Quit button present in the top left corner of the window. 
  3. Go back to the application menu and drag the app to Trash 
  4. Restart your Mac and enmity the Trash 

These simple steps can help you get rid of adware on your Mac.

Best tips to stay safe from Adware 

To stay safe from adware, you can follow these tips:

  1. Be cautious when downloading software: Only download software from trusted sources, such as the developer’s official website or a reputable app store.
  2. Read the fine print: Before installing any software, read the terms and conditions and the privacy policy to ensure you do not agree to unwanted adware or malware.
  3. Keep your software and operating system up to date: Adware can exploit vulnerabilities in outdated software, so it’s important to keep your software and operating system up to date with the latest security patches.
  4. Use anti-malware software: Use trusted anti-malware software to scan your device regularly for any adware or malware.
  5. Be careful when clicking on ads: Be cautious when clicking on ads, especially those that look too good to be true. Don’t click on ads that promise free software or downloads; they may contain adware or other malicious software.
  6. Use an ad blocker: Consider using an ad blocker to prevent unwanted ads from appearing on your device. This can also help prevent adware from being installed on your device.

Following these tips can help you stay safe from adware. 

Final Words 

Adware can be a nuisance and a security risk to your device. It can slow down your device, cause unwanted pop-ups and ads, and even collect personal information. However, by following the steps mentioned above, you can effectively remove adware from your device and prevent it from infecting it. It’s important to stay vigilant when downloading software and clicking on ads and to keep your software and operating system updated with the latest security patches. With the right precautions and tools, you can keep your device safe from adware and other types of malware.

How do I get rid of the pop-up Adware viruses on my Mac?

If you're experiencing pop-up Adware viruses on your Mac, there are several steps you can take to remove them. You can start by quitting the affected app or clearing your browsing history and cache if the pop-ups are related to your web browser. If that doesn't work, you can uninstall any suspicious apps, use anti-malware software to scan your Mac, remove any adware or malware, and reset your browser settings to their default state.

How do I completely remove Adware?

The best way to completely remove Adware is to uninstall every suspicious app on your device and then scan your device with reliable antimalware.

How do I remove Adware from Chrome Mac?

If you think your Chrome Mac has Adware, all you need to do is install any suspicious extensions from your browser.

Muhammad Usman Siddiqui is a young entrepreneur from Pakistan. His studies (Petroleum Engineering) has no relation to innovation and future technologies but the passion keeps him in this field.


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