How to remove Supreme Adblocker from a browser
Written by Tomas Meskauskas on (updated)
What kind of application is Supreme Adblocker?
Supreme Adblocker is promoted as an application that blocks ads in videos and websites. However, we have tested this browser extension and found that it shows advertisements. For this reason, we classified Supreme Adblocker as adware. It is common for advertising-supported apps to be downloaded and installed (or added) inadvertently.
Supreme Adblocker in detail
Supreme Adblocker shows annoying advertisements that can open questionable web pages. Those pages can be designed to lure visitors into agreeing to receive notifications, extract sensitive information or money from users, promote/distribute potentially malicious software, etc.
Also, advertisements displayed by Supreme Adblocker may cause unexpected downloads and installations (if designed to execute certain scripts). In addition to showing ads, Supreme Adblocker can read and change data on all websites. It may be tracking users, which could cause issues related to online privacy and other problems.
| Name | Ads by Supreme Adblocker |
| Threat Type | Adware |
| Symptoms | Your computer becomes slower than normal, you see unwanted pop-up ads, you are redirected to dubious websites. |
| Distribution methods | Deceptive pop-up ads, free software installers (bundling), fake Flash Player installers, torrent file downloads. |
| Damage | Internet browser tracking (potential privacy issues), display of unwanted ads, redirects to dubious websites, loss of private information. |
| Malware Removal (Windows) | To eliminate possible malware infections, scan your computer with legitimate antivirus software. Our security researchers recommend using Combo Cleaner. |
More about adware
Adware can have the traits of a browser-hijacking app. Apps of this type hijack web browsers by changing their settings to promote fake/shady search engines. Usually, they change the default search engine, homepage and (or) new tab page. Pretty often, it is not possible to undo these changes without removing browser hijackers.
Examples of browser extensions that show ads too are Files Download Enhancer, Video Finder, and Simple AdBlock.
How did adware install on my computer?
In most cases, users install (or add) adware via fake installers downloaded from deceptive websites and advertisements designed to execute certain scripts or software bundles. They download and install it inadvertently. Screenshots of pages promoting Supreme Adblocker can be found below.
Software bundled with adware has settings (e.g., "Advanced", "Custom"), or ticked checkboxes in its installer. Adware (or other unwanted apps) gets installed when users finish software installation without changing those settings.
How to avoid installation of unwanted applications?
Always check downloaders and installers for unwanted apps and deselect then before downloading and installing programs. Download apps from official websites and legitimate stores only. Read reviews before installing/adding apps. Do not trust advertisements on questionable pages or notifications from websites of this kind.
If your computer is already infected with rogue applications, we recommend running a scan with Combo Cleaner Antivirus for Windows to automatically eliminate them.
Websites promoting Supreme Adblocker:
Instant automatic malware removal:
Manual threat removal might be a lengthy and complicated process that requires advanced IT skills. Combo Cleaner is a professional automatic malware removal tool that is recommended to get rid of malware. Download it by clicking the button below:
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By downloading any software listed on this website you agree to our Privacy Policy and Terms of Use. To use full-featured product, you have to purchase a license for Combo Cleaner. 7 days free trial available. Combo Cleaner is owned and operated by Rcs Lt, the parent company of PCRisk.com read more.
Quick menu:
- What is Supreme Adblocker?
- STEP 1. Uninstall adware applications using Control Panel.
- STEP 2. Remove rogue plug-ins from Google Chrome.
- STEP 3. Remove adware-type extensions from Mozilla Firefox.
- STEP 4. Remove malicious extensions from Safari.
- STEP 5. Remove rogue plug-ins from Microsoft Edge.
Adware removal:
Windows 11 users:
Right-click on the Start icon, select Apps and Features. In the opened window search for the application you want to uninstall, after locating it, click on the three vertical dots and select Uninstall.
Windows 10 users:
Right-click in the lower left corner of the screen, in the Quick Access Menu select Control Panel. In the opened window choose Programs and Features.
Windows 7 users:
Click Start (Windows Logo at the bottom left corner of your desktop), choose Control Panel. Locate Programs and click Uninstall a program.
macOS (OSX) users:
Click Finder, in the opened screen select Applications. Drag the app from the Applications folder to the Trash (located in your Dock), then right click the Trash icon and select Empty Trash.
In the uninstall programs window, look for any unwanted applications, select these entries and click "Uninstall" or "Remove".
After uninstalling the unwanted application, scan your computer for any remaining unwanted components or possible malware infections. To scan your computer, use recommended malware removal software.
Remove adware from Internet browsers:
Video showing how to remove Supreme Adblocker adware using Combo Cleaner:
Remove malicious extensions from Google Chrome:
Click the Chrome menu icon 
(at the top right corner of Google Chrome), select "More tools" and click "Extensions". Locate "Supreme Adblocker" and other suspicious extensions, select these entries and click "Remove".
Optional method:
If you continue to have problems with removal of the ads by supreme adblocker, reset your Google Chrome browser settings. Click the Chrome menu icon (at the top right corner of Google Chrome) and select Settings. Scroll down to the bottom of the screen. Click the Advanced… link.
After scrolling to the bottom of the screen, click the Reset (Restore settings to their original defaults) button.
In the opened window, confirm that you wish to reset Google Chrome settings to default by clicking the Reset button.
Remove malicious plug-ins from Mozilla Firefox:
Click the Firefox menu 
(at the top right corner of the main window), select "Add-ons and themes". Click "Extensions", in the opened window locate all recently-installed suspicious extensions, click on the three dots and then click "Remove".
Optional method:
Computer users who have problems with ads by supreme adblocker removal can reset their Mozilla Firefox settings.
Open Mozilla Firefox, at the top right corner of the main window, click the Firefox menu, in the opened menu, click Help.
Select Troubleshooting Information.
In the opened window, click the Refresh Firefox button.
In the opened window, confirm that you wish to reset Mozilla Firefox settings to default by clicking the Refresh Firefox button.
Remove malicious extensions from Safari:
Make sure your Safari browser is active, click Safari menu, and select Preferences....
In the opened window click Extensions, locate any recently installed suspicious extension, select it and click Uninstall.
Optional method:
Make sure your Safari browser is active and click on Safari menu. From the drop down menu select Clear History and Website Data...
In the opened window select all history and click the Clear History button.
Remove malicious extensions from Microsoft Edge:
Click the Edge menu icon 
(at the upper-right corner of Microsoft Edge), select "Extensions". Locate all recently-installed suspicious browser add-ons and click "Remove" below their names.
Optional method:
If you continue to have problems with removal of the ads by supreme adblocker, reset your Microsoft Edge browser settings. Click the Edge menu icon (at the top right corner of Microsoft Edge) and select Settings.
In the opened settings menu select Reset settings.
Select Restore settings to their default values. In the opened window, confirm that you wish to reset Microsoft Edge settings to default by clicking the Reset button.
- If this did not help, follow these alternative instructions explaining how to reset the Microsoft Edge browser.
Summary:
Commonly, adware or potentially unwanted applications infiltrate Internet browsers through free software downloads. Note that the safest source for downloading free software is via developers' websites only. To avoid installation of adware, be very attentive when downloading and installing free software. When installing previously-downloaded free programs, choose the custom or advanced installation options – this step will reveal any potentially unwanted applications listed for installation together with your chosen free program.
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Frequently Asked Questions (FAQ)
What harm can adware cause?
In most cases, users experience issues such as diminished web browsing experience and slower computer performance. In some cases, users encounter problems related to online privacy.
What does adware do?
All advertising-supported applications display intrusive advertisements. Also, they can hijack web browsers to promote fake search engines and track users (gather various data).
How do adware developers generate revenue?
Most adware developers monetize adware via affiliate programs. They earn money for promoting products, websites, services, etc.
Will Combo Cleaner remove Supreme Adblocker adware?
Yes, Combo Cleaner will remove adware from the operating system. Removing adware automatically instead of manually is recommended to avoid leaving files (or other data) belonging to adware on a computer.
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