Adblocker & Privacy Protector ads: what it is and how to remove it
Adblocker & Privacy Protector is the program affecting the speed of the machine when the browser extension is installed and starts controlling the online behavior. The promotional content and developers' page, web store posts claim that the adblocker should help with unwanted ads and browser performance.
Facts checked October 7, 2026. Removal steps tested on Windows 11 (26H2) and checked against Microsoft's and the browser makers' current documentation. Sections marked as our earlier report are the original text: they describe the threat as it was then and have not been reviewed since. The 2026 status, the removal steps and the questions are current.
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Adblocker & Privacy Protector ads: summary
| Distribution | Deceptive online content, freeware installations, other pages |
|---|---|
| Name | Adblocker & Privacy Protector |
| Type | Browser plugin, redirect, hijacker |
| Category | Potentially unwanted program |
| Issues | Installation of other applications, browser-based programs, diminished performance, and speed |
| Alleged purpose | Ad-blocking |
| Removal | Scan the PC with security software to find and remove the malware and anything installed with it. Fortect scans Windows for malware and repairs the system files and settings it damaged. Remove it nowTo use the full-featured product, you have to purchase a license for Fortect. The scan is free. |
Show 7 more facts
| Detection names | No Microsoft detection name is known |
|---|---|
| Damage | Not recorded in the old report |
| Symptoms | An unknown program in Installed apps |
| Evidence | 4 write-ups by security sites; details still limited |
| Program | Adblocker & Privacy Protector |
| First seen | 23 December 2021 |
| Facts checked | 7 October 2026 |
Is Adblocker & Privacy Protector ads dangerous?
From our report of Dec 2021 · not reviewed since
More from our earlier report on Adblocker & Privacy Protector
- Antivirus applications should help with the system clearing
- Try running the and find the virus damage
How Adblocker & Privacy Protector ads got into your browser
From our report of Dec 2021 · not reviewed since
Adblocker & Privacy Protector is the program affecting the speed of the machine when the browser extension is installed and starts controlling the online behavior.
The promotional content and developers' page, web store posts claim that the adblocker should help with unwanted ads and browser performance. It has no positive value and should be considered a PUP, so make sure to get rid of the program and any additional installs to save the machine.
If the infection manages to run on the computer for a longer period of time, it is possible that speed issues become not the only problem. These browser-based infections, annoying stealthy intruders can ensure that these apps like Adblocker & Privacy Protector browser extension are launched from the start and reboot of the machine.
The hijacker is freely downloaded from the web, and people might fall for the promotional tricks and add the browser piece themselves, but the more concerning issue is the stealthy installation that happens due to the software bundling technique borrowed from advertisers.
Adblocker & Privacy Protector browser plugin can be related to various third-party advertisers and ad-supported services, pages. The sooner you clear the machine, the better because these problems can lead to security issues and damage on the machine.
Adblocker & Privacy Protector browser extension displays various content on the machine and those banners, pop-ups, redirects can be related to sponsored material that is required to visit and is difficult to avoid. In most cases, these redirects and additional browser windows are not easily avoidable or exited, so try not to click on ads or links as much as possible.
How to remove Adblocker & Privacy Protector ads
How to stop the Adblocker & Privacy Protector redirects
Work in this order and test a few links after each step, so you know which one was the cause.
Step 1: Check the browser's extensions
A browser that keeps landing on unwanted pages by itself usually has an add-on doing it. Open the extension list (
chrome://extensions,edge://extensions, or Extensions and themes in the Firefox menu) and remove anything you do not remember installing.Coupon, PDF, new tab, search and video downloader add-ons are the usual suspects. Do this in every browser on the Windows 11 or Windows 10 PC.
Chrome on Windows 11: More > Extensions > Manage extensions. Full procedure with screenshots: Remove a browser extension
Step 2: Reset the browser if the redirects continue
When the unwanted pages keep opening after the extensions are cleaned, reset the browser to its defaults. Chrome: Settings > Reset settings > Restore settings to their original defaults; Edge: Settings > Reset settings; Firefox: Help > More troubleshooting information > Refresh Firefox.
A reset keeps bookmarks and saved passwords but clears site permissions, the start page and the search engine.
If every browser still redirects afterwards, the cause is a program in Windows 11 or Windows 10: check Settings > Apps > Installed apps for anything you did not install.
Chrome on Windows 11: Settings > Reset settings. Full procedure with screenshots: Reset a browser and fix a hijacked search engine
Step 3: Scan the PC if you downloaded anything from the ads
Most people who only saw the notifications can skip this step. If a notification or the page it opened made you download or run a file, delete the file and run a full scan, then a Microsoft Defender Offline scan.
In Windows 11 and Windows 10 open Windows Security > Virus & threat protection > Scan options, select Microsoft Defender Antivirus (offline scan) and click Scan now. The PC restarts and the scan takes about 15 minutes, so save your work first.
Windows 11: Windows Security > Virus & threat protection > Scan options. Full procedure with screenshots: Run a Microsoft Defender Offline scan
Instructions for each browser and system
The detailed steps for every browser and system this guide covers. Open the one you use.
Remove from Microsoft Edge
Delete unwanted extensions from MS Edge:
- Select Menu (three horizontal dots at the top-right of the browser window) and pick Extensions.
- From the list, pick the extension and click on the Gear icon.
- Click Remove.
Clear cookies and other browser data:
- Click on the Menu (three horizontal dots at the top-right of the browser window) and select Settings > Privacy, search, and services..
- Under Clear browsing data, pick Choose what to clear.
- Select Cookies and other site data and Cached images and files. (apart from passwords, although you might want to include Media licenses as well, if applicable) and click on Clear.
Restore new tab and homepage settings:
- Click the menu icon and choose Settings.
- Then find On startup section.
- Click Remove next to any suspicious startup page.
Reset MS Edge if the above steps did not work:
- Press on Ctrl + Shift + Esc to open Task Manager.
- Click on More details arrow at the bottom of the window.
- Select Details tab.
- Now scroll down and locate every entry with Microsoft Edge name in it. Right-click on each of them and select End Task to stop MS Edge from running.
Delete extensions from MS Edge (Chromium):
- Open Edge and click select Settings > Extensions.
- Delete unwanted extensions by clicking Remove.
Clear cache and site data:
- Click on Menu and go to Settings.
- Select Privacy, search and services.
- Under Clear browsing data, pick Choose what to clear.
- Under Time range, pick All time.
- Select Clear now.
Reset Chromium-based MS Edge:
- Click on Menu and select Settings.
- On the left side, pick Reset settings.
- Select Restore settings to their default values.
- Confirm with Reset.
- This will disable extensions and reset startup pages but will not delete bookmarks, saved passwords, or browsing history.
Remove from Mozilla Firefox (FF)
Remove dangerous extensions:
- Open Mozilla Firefox browser and click on the Menu (three horizontal lines at the top-right of the window).
- Select Add-ons.
- In here, select the unwanted extension and click Remove.
Reset the homepage:
- Click three horizontal lines at the top right corner to open the menu.
- Choose Settings.
- Under Home, set your preferred homepage and new tab settings.
Clear cookies and site data:
- Click Menu and pick Settings.
- Go to Privacy & Security section.
- Scroll down to locate Cookies and Site Data.
- Click on Clear Data...
- Select Cookies and Site Data and Temporary cached files and pages, then click Clear.
Reset Mozilla Firefox
If clearing the browser as explained above did not help, reset Mozilla Firefox:
- Open Mozilla Firefox browser and click the Menu.
- Go to Help and then choose Troubleshooting Information.
- Under Give Firefox a tune up section, click on Refresh Firefox...
- Once the pop-up shows up, confirm the action by pressing on Refresh Firefox.
Delete from Safari
Remove dangerous extensions:
- Open Safari, click Safari in the menu at the top-left of the screen, and select Preferences.
- Go to the Extensions tab, look for any suspicious entries, and click Uninstall to remove them.
Clear history and website data:
- Click Safari in the menu and pick Clear History.
- Set Clear to all history and confirm with Clear History.
Reset Safari:
- Click Safari in the menu and select Preferences > Advanced.
- Enable Show Develop menu in menu bar.
- From the menu bar, click Develop and select Empty Caches.
Delete from macOS
Remove the unwanted application:
- From the menu bar, select Go > Applications.
- In the Applications folder, look for any suspicious entries, then drag them to Trash (or right-click and pick Move to Trash).
Delete leftover files and folders:
- Select Go > Go to Folder.
- Enter /Library/Application Support and remove any suspicious folders related to the unwanted program.
- Repeat the same check in the /Library/LaunchAgents and /Library/LaunchDaemons folders, deleting any suspicious entries.
- Finally, empty the Trash to permanently remove the leftovers.
Do not let government spy on you
The government has many issues in regards to tracking users' data and spying on citizens, so you should take this into consideration and learn more about shady information gathering practices.
Avoid any unwanted government tracking or spying by going totally anonymous on the internet.
You can choose a different location when you go online and access any material you want without particular content restrictions. You can easily enjoy internet connection without any risks of being hacked by using VPN.
Control the information that can be accessed by government any other unwanted party and surf online without being spied on. Even if you are not involved in illegal activities or trust your selection of services, platforms, be suspicious for your own security and take precautionary measures by using the VPN service.
Backup files for the later use, in case of the malware attack
Computer users can suffer from data losses due to cyber infections or their own faulty doings.
Ransomware can encrypt and hold files hostage, while unforeseen power cuts might cause a loss of important documents. If you have proper up-to-date backups, you can easily recover after such an incident and get back to work. It is also equally important to update backups on a regular basis so that the newest information remains intact - you can set this process to be performed automatically.
When you have the previous version of every important document or project you can avoid frustration and breakdowns. It comes in handy when malware strikes out of nowhere. Use for the data restoration process.
From our report of Dec 2021 · not reviewed since
How to get rid of the PUP fully?
Browser hijackers like this and other potentially unwanted apps can manipulate various settings on the browser and change the homepage, new tab, default search engine preferences to its own site or third-party applications, services. This is intrusive and needs to be changed back to default.
However, it is not that easy sometimes because the program controlling the behavior of Adblocker & Privacy Protector runs all the things from the system. Those settings can get changed back to what you wanted, but the hijacker needs to be removed properly.
Experts note that anti-malware tools are needed even when you are dealing with browser-based applications and intruders that mainly affect the performance of certain apps, not the main performance of the computer. However, people think it is difficult to remove Adblocker & Privacy Protector browser extension either way.
First, try to run the application like or and scan the machine fully. This way your machine is checked thoroughly, and all suspicious programs get indicated as possibly malicious or damaging. You can find all programs affecting your machine. Files can be removed, and the intruder terminated.
Do not forget about issues caused on the browser by the intruder. This guide is for Chrome, but you can find instructions for other less common browsers below and clear all the Adblocker & Privacy Protector browser extension changes.
Delete malicious extensions from Google Chrome:
Clear cache and web data from Chrome:
Change your homepage:
Reset Google Chrome:
If the previous methods did not help you, reset Google Chrome to eliminate all the unwanted components:
- Open Google Chrome, click on the Menu (three vertical dots at the top-right corner) and select More tools > Extensions.
- In the newly opened window, you will see all the installed extensions. Uninstall all the suspicious plugins that might be related to the unwanted program by clicking Remove.
- Click on Menu and pick Settings.
- Under Privacy and security, select Clear browsing data.
- Select Browsing history, Cookies and other site data, as well as Cached images and files.
- Click Clear data.
- Click menu and choose Settings.
- Look for a suspicious site in the On startup section.
- Click on Open a specific or set of pages and click on three dots to find the Remove option.
- Click on Menu and select Settings.
- Now click Restore settings to their original defaults.
- Confirm with Reset settings.
From our report of Dec 2021 · not reviewed since
Saving the machine from cyber infections
Adblocker & Privacy Protector claims to offer ad-blocking functions, so promotional ads or the post on web store can encourage people to install the browser plugin on purpose.
However, there are no valuable features because this is the program that causes advertisements itself.
Once it gets installed on the machine, it triggers new tabs with ads, redirects to scammy pages, or even uses social engineering methods and leads to technical support scam pages like "Windows 10 May Be In Danger". The push notifications, fake errors, and pop-ups promoting other intruders can create major issues with the system.
However, there is a big problem with the PUP that is responsible for Adblocker & Privacy Protector browser extension behavior. It is capable of changing registry settings, adding or removing files there, in other system folders. This way, PUP is persistent and difficult to remove if you have no knowledge of cyber threats and unwanted applications.
You might want to find this or different related apps manually. Advertisements might stop, but the behavior of the web browser can still annoy you if the program itself is running on the device. This is why you should stop browser pop-ups, clear unwanted tensions, and also eliminate threats from the OS.
Instructions for Windows 10/8 machines:
If you are Windows 7/XP user, proceed with the following instructions:
- Enter Control Panel into Windows search box and hit Enter or click on the search result.
- Under Programs, select Uninstall a program.
- From the list, find the entry of the suspicious program.
- Right-click on the application and select Uninstall.
- If User Account Control shows up, click Yes.
- Wait till uninstallation process is complete and click OK.
- Click on Windows Start > Control Panel located on the right pane (if you are Windows XP user, click on Add/Remove Programs).
- In Control Panel, select Programs > Uninstall a program.
- Pick the unwanted application by clicking on it once.
- At the top, click Uninstall/Change.
- In the confirmation prompt, pick Yes.
- Click OK once the removal process is finished.
Questions about Adblocker & Privacy Protector ads
Can I safely uninstall Adblocker & Privacy Protector?
If you did not install Adblocker & Privacy Protector yourself and it is not part of your hardware or a program you rely on, yes. Uninstalling an unwanted program does not harm Windows.
Before you do, search the exact name and publisher to be sure it is not a driver tool, a printer utility or a game launcher with an odd name. Then remove it from Settings, Apps, Installed apps.
Ignore any offers or warnings in its uninstaller about losing protection or performance. Afterwards check Startup apps and your browsers for leftovers, and restart once to confirm that it does not reinstall itself.
Adblocker & Privacy Protector came back after I uninstalled it. Why?
Something else is reinstalling it. Common causes are a second program from the same publisher, a scheduled task that downloads it again, or a browser extension that keeps prompting for it. Sort Installed apps by install date and uninstall each entry from the same day that you did not choose.
Then open Task Scheduler and look in the Task Scheduler Library for tasks with updater-style names that you do not recognise. Check Startup apps in Task Manager too. If Adblocker & Privacy Protector still returns, start Windows in Safe Mode, uninstall it there and run a Microsoft Defender offline scan, which looks for loaders that ordinary scans can miss.
Did Adblocker & Privacy Protector collect my data?
Adware typically collects what it needs to choose ads:
- the sites you visit
- search terms
- approximate location
- browser and system details
Extensions with permission to read and change data on all websites can technically see everything on those pages, including forms. That is a privacy problem rather than proof of theft.
If you typed card details or passwords while it was active, changing the most important passwords is a reasonable precaution. Clearing cookies after removal ends the tracking sessions it may have started.
I let a "support technician" from an ad connect to my PC. What should I do?
Act quickly but calmly. Disconnect the PC from the internet first, so the connection ends. Uninstall the remote access tool they asked you to install and check Installed apps for anything else added during the call.
Run a Microsoft Defender full scan and offline scan. From another device, change your e-mail and banking passwords and sign out of all sessions.
If you paid by card, bank transfer or gift card, contact your bank or the card issuer immediately, and report the scam to the police. Do not answer if they call back.
My scan found nothing, but the ads continue. Why?
Because the source may not be a file a scanner looks for. Browser notifications are a permission stored in the browser, and many adware extensions are not flagged because they come from an official store.
Some ad-supported programs are only reported if you enable detection of potentially unwanted apps. So a clean scan does not mean the job is done. Check each browser's notification permissions and extension list by hand, and turn on Potentially unwanted app blocking in Windows Security before scanning again.
Can an adware pop-up infect my PC just by appearing?
No. A pop-up, a notification or a new tab is only a web page or a message. It cannot run programs on Windows by itself, provided the browser and Windows are up to date. Infection needs a step from you:
- running a downloaded file
- installing an extension
- giving a stranger remote access
That is why scam pages work so hard to make you click. Close such pages with the tab's X or by closing the browser, not with buttons inside the page, which may start a download.
Why is my browser so slow since the ads started?
Each page now does extra work. An adware extension reads the page, decides where to put ads, loads them from ad servers and reports your visit, and that happens on every tab. Ad-supported programs add their own background activity.
Removing the extension or program usually makes the browser fast again at once. If it stays slow, open the browser's own task manager with Shift+Esc in Chrome or Edge and look for extensions using a lot of memory or processor time.
Is Adblocker & Privacy Protector a virus?
Not in the strict sense:
- Adblocker & Privacy Protector is unwanted software
- classed here as an ad redirect domain
- not a self-copying virus
Security programs often label such software as adware, a potentially unwanted program or a browser hijacker. It still needs removal, because it changes browser settings, shows ads and can lead you to unsafe pages. The larger risk is clicking an ad that leads to a fake update or scam page.
Will Fortect remove Adblocker & Privacy Protector?
Fortect scans Windows for malware and unwanted programs and repairs the system files and settings they change, and its free scan shows what it finds on your PC before you decide anything.
For Adblocker & Privacy Protector, follow the plan above as well: the browser steps take back permissions and settings that no scanner treats as a threat, and uninstalling the program that brought it removes the source.
Run Microsoft Defender's full scan and, if anything was found, its offline scan as a second opinion. If the symptoms are gone after the plan and both scans are clean, there is nothing more to do.
Sources
- Howtogeek: PUPs Explained: What is a "Potentially Unwanted Program"? (read October 7, 2026)
- ZDNet: Google: Unwanted bundled software is way more aggressive than malware (read October 7, 2026)
- ZOndervirus: Zondervirus (read October 7, 2026)
- Google Chrome Help: Use notifications to get alerts (no longer online) (read October 7, 2026)
- FTC: How to recognize, remove and avoid malware (read October 7, 2026)