How to remove OnClick adware

This page contains instructions to remove OnClick adware from your PC and stop OnClick ads in Chrome, Firefox, Internet Explorer, and Safari.

If you find OnClick installed on your computer and notice OnClick ads in your browser you may wonder: what is OnClick? Is OnClick a virus? The answer is no. OnClick is not a computer virus but it does pose a threat and can be the initial sign of a malware infestation on your computer. OnClick is recognized as an intrusive piece of adware. It serves pop-up advertisements in your web browser once it has been installed. If your computer is infected with OnClick adware you might see pop-up advertisements in your web browser that say “Ads by OnClick” on them.

remove onclick

Advertisements will arrive on your infected computer system inside affected web browsers, third-party apps, and on Windows Desktop. The ads can affect Google Chrome, Mozilla Firefox, Microsoft Internet Explorer, Apple Safari, and other popular web browsers. Ads can be shown as generic pop-ups, pop-under ads that take up an entire browser window, and in-text advertisements that appear when you hover your mouse over hyperlinked text on a webpage.

OnClick Distribution Method

Like most adware infections, OnClick adware primarily bundles with other programs that are downloaded by the user with out without consent. The most common way this happens is by downloading a program or file from a questionable distributor. Downloading items online such as freeware and torrent files will result in potentially unwanted programs infecting the user’s system. Even if a program is well known and trustworthy, downloading it from a malicious site will lead to infection.

If the computer user has recently downloaded a malicious program, OnClick adware might have automatically downloaded in the background without permission or knowledge of the user. The user might also be tricked into accepting the download under the guise of a program update. Malicious authors often hide the download behind a terms and conditions page, effectively tricking users into downloading adware. In some instances OnClick may be advertised as an extension to improve the user’s browsing experience in order to encourage a direct download. Regardless of how the system was infected, removal remains relatively unchanged.

OnClick Details

Name OnClick, OnClick virus
Detection Categories Adware, Potentially Unwanted Program (PUP)
Description N/A
Symptoms Advertisements in the web browser
Browser redirects to sponsored webpages
Decreased internet speed and performance
Decreased computer functionality and performance
Bundles with malware and other potentially unwanted programs
Common Path(s) C:\Program Files (x86)
Quick Detection & Removal Tool Click Here To Download Malwarebytes

How to remove OnClick

  1. Scan your computer with Malwarebytes
  2. Scan your computer with HitmanPro
  3. Uninstall OnClick and unwanted programs
  4. Remove unwanted add-ons and extensions
  5. Cleanup and repair settings with CCleaner

1. Scan your computer with Malwarebytes

The first step to remove this adware is to download and install Malwarebytes Anti-Malware software in order to perform a full system scan for malicious files.

1. Download and Install Malwarebytes Anti-Malware software.

2. Open Malwarebytes and click the Scan Now button or go to the Scan tab and click the Start Scan button.

3. When the Malwarebytes scan is complete click the Remove Selected button.

4. To finish the Malwarebytes scan and remove detected threats click the Finish button and restart your computer if promoted to do so.

2. Scan your computer with HitmanPro

The second step to remove this adware is to download and install a second opinion scanner called HitmanPro by Surfright in order to perform a full system scan for malicious files.

1. Download and Install HitmanPro by Surfright.

2. Open HitmanPro and click Next to start scanning your computer. *If you are using the free version you may chose to create a copy or perform a one-time scan.

3. When the HitmanPro scan is complete click the Next button.

4. To activate the free version of HitmanPro: enter your email address twice and click the Activate button.

5. Click the Reboot button.

3. Uninstall OnClick and unwanted programs

The third step to remove this adware is to uninstall OnClick and other unwanted programs in Windows Control Panel.

1. Open Windows Start Menu and go to the Control Panel.

2. In the Programs section click Uninstall a program. In earlier versions of Windows this is listed as “Add and remove programs.”

3. Search for OnClick Supporting Application in the list and double click it.

4. Once you have uninstalled OnClick, search for other unwanted programs that may be installed on your computer and uninstall them as well.

4. Remove unwanted add-ons and extension

The fourth step to remove this adware is to remove unwanted browser add-ons and extensions from Google Chrome, Mozilla Firefox, Microsoft Internet Explorer, and Apple Safari.

Google Chrome

1. Click the Customize and control Google Chrome icon and go to More tools > Extensions.

2. Search for the unwanted extension in the list and click the trashcan icon.

Mozilla Firefox

1. Open the Menu and click Add-ons.

2. Search for the unwanted add-on and click Remove.

Microsoft Internet Explorer

1. Go to Tools (Alt+X) and click Manage add-ons.

2. Search for the unwanted add-on in the list, select it with your mouse, and click Remove.

Apple Safari

1. Go to Safari > Preferences > Extensions.

2. Search for the unwanted extension in the list and click the Uninstall button.

5. Cleanup and repair settings with CCleaner

The fifth step to remove this adware is to download and install CCleaner by Piriform in order to delete leftover junk files, tracking cookies, registry entries, unwanted start-up tasks, and more.

1. Download and Install CCleaner by Piriform.

2. Open CCleaner and go to the main Cleaner screen. Click the Analyze button. When the process is complete, click the Run Cleaner button on the bottom right of the program interface.

3. Go to Tools > Startup and search for suspicious entries in each tab starting from Windows all the way to Content Menu. If you find anything suspicious click it and click the Delete button to remove it.

4. Go to the Registry window and click the Scan for Issues button. When the scan is complete click the Fix selected issues… button and click Fix All Selected Issues.