What is Captcha-verification.systems

Captcha-verification.systems is an untrustworthy and even dangerous website, that uses technical features of modern browsers (Google Chrome, Mozilla Firefox, Edge, Safari) to push ads, pop-ups and notifications to users desktops. In particular, notifications function in those browsers, which was invented and developed for convenience on news and video sites, is exploited by third-party advertising cloacas, like Captcha-verification.systems and similar, for delivering unwanted and fairly annoying ads directly to the desktop. Often, this is a result of virus infection, but sometimes website just tricks users changing the settings by using deceptive phrases, for example:

Click "Allow" to continue. Just one more step "Allow" to continue.
or
To access the content click "Allow". If you are 18+ tap "Allow"

At the same time, Captcha-verification.systems calls standard browsers dialog windows, and if users click “Allow”, the domain will be allowed to show notifications. After this, malicious websites may display numerous ads, pop-ups, notifications in the right-bottom corner, even when browsers windows are closed. The content can vary, depending on geolocation and language. However, clicking on poisoned advertisements can bring more problems. In this article, we show the best way to check your PC or Mac for viruses, remove Captcha-verification.systems and get rid of irritating ads.

captcha-verification.systems notifications

How Captcha-verification.systems infected your PC

Captcha-verification.systems notifications, as we mentioned, are caused by a special setting modification in browsers, that in its turn was made by the virus or by users themselves. Such social engineering attack is used on shady sports streaming sites, sites with adult content, where users are shown Captcha-verification.systems as an intermediary page. Victims supposedly need to click the “Allow” button to get access to the desired content. However, in most cases, this is just trickery and they do this just for advertising purposes. To avoid this, always use ad-blocking software, for example, AdGuard (AdGuard for Mac). To remove adware from your PC, use one of the best anti-malware applications: SpyHunter 5 for Windows or Combo Cleaner for Mac.

  1. Download Captcha-verification.systems Removal Tool
  2. Stop Captcha-verification.systems notifications in browsers
  3. Remove/Uninstall Captcha-verification.systems from Control Panel and Applications
  4. Remove Captcha-verification.systems extensions from browsers
  5. Reset browser search and homepage settings
  6. Block Captcha-verification.systems search redirects
  7. How to protect from threats like Captcha-verification.systems

Download Removal Tool for Windows

Download Removal Tool

compatible with microsoft

To remove Captcha-verification.systems completely, we recommend you to use WiperSoft AntiSpyware from WiperSoft. It detects and removes all files, folders and registry keys of Captcha-verification.systems and several millions of other adware, hijackers, toolbars.

Download Removal Tool for Mac

Download Combo Cleaner

To remove Captcha-verification.systems completely, we recommend you to use Combo Cleaner. It can help you remove files, folders and registry keys of Captcha-verification.systems and uninstall hijackers, toolbars and unwanted add-ons from browsers.

Remove Captcha-verification.systems manually for free

Here is the manual step-by-step tutorial for full Captcha-verification.systems removal from your computer. This works 99% and was checked with the latest versions of Captcha-verification.systems installer on operating systems with the latest updates and browser versions.

Disable push notifications from Captcha-verification.systems in browsers

Remove Captcha-verification.systems from websites, allowed to show push-notifications in Google Chrome

  1. Go to Google Chrome settings, by clicking 3-dots icon in the top-right corner and choosing Settings.
  2. Open advanced settings by clicking Advanced in the bottom.
  3. Under opened Privacy and security tab, choose Content settings.
  4. Click on Notifications menu (with the bell icon).
  5. Set up preferred overall settings for push notifications and click Manage exceptions… button.
  6. Find Captcha-verification.systems in the list and click cross icon to remove it. Click Done button to confirm the action.

Remove Captcha-verification.systems from websites, allowed to show push-notifications in Mozilla Firefox

  1. Go to Mozilla Firefox options, by clicking 3-bars icon in the top-right corner and choosing Options.
  2. Choose Content tab on the left side.
  3. Under Notifications, set up preferred overall settings for push-notifications and click Choose… button.
  4. Find Captcha-verification.systems in the list and click Remove site to remove it.
  5. Click Safe Changes button to confirm the action.

Remove Captcha-verification.systems from websites, allowed to show push-notifications in Safari

  1. Open Safari, and in the top menu click Safari, choose Preferences.
  2. In the Preferences window, click on Websites tab.
  3. On the left side, choose Notifications. You will see the list of websites and their settings for showing notifications.
  4. Find Captcha-verification.systems in the list and click Remove button.

Remove Captcha-verification.systems from websites, allowed to show push-notifications in Android (Chrome)

  1. Open Google Chrome app on Android, and tap on three dots to open main menu.
  2. In the drop-down menu choose Settings, scroll down and under Advanced section tap on Site Settings.
  3. In the Site Settings menu tap on Notifications.
  4. In the Allowed list of websites allowed to show notifications find Captcha-verification.systems, tap on it and in the bottom of the window tap on Clean & Reset button.
  5. Confirm your action by tapping on Clean & Reset again in opened dialog box.

Remove Captcha-verification.systems from websites, allowed to show push-notifications in Microsoft Edge

  1. Open Microsoft Edge, and click on the three-dots menu, in the top-right corner.
  2. In the drop-down menu choose Settings, and in the left part click Advanced.
  3. Under Website permissions section, click Manage permissions button.
  4. Find Captcha-verification.systems in the list and click on the cross sign to remove the setting and disable its notifications.

Remove Captcha-verification.systems from Control Panel or Applications

To start removing Captcha-verification.systems you should uninstall it using Control Panel. It can be present by different names – “Captcha-verification.systems”. It should uninstall correctly, however, we recommend you to use IObit Uninstaller Pro to clean leftover items after uninstalling. Here are instructions for Windows XP, Windows 7, Windows 8, Windows 10 and Mac.

Remove Captcha-verification.systems from Mac:

  1. In the Finder sidebar, click Applications.
  2. Captcha-verification.systems might have an Uninstaller.
  3. Otherwise, drag Captcha-verification.systems from the Applications folder to the Trash (located at the end of the Dock).
  4. Then choose Finder > Empty Trash.

Remove Captcha-verification.systems from Windows XP:

  1. Click on Start button.
  2. Choose Control Panel.
  3. Click Add or Remove Programs.
  4. Find recently installed suspicious program.
  5. Click Uninstall.

Remove Captcha-verification.systems from Windows 7:

  1. Click Start button.
  2. Then go to Control Panel.
  3. Click Uninstall a Program.
  4. Find recently installed suspicious program and click Uninstall.

Remove Captcha-verification.systems from Windows 8:

  1. Hover mouse pointer to the bottom-right corner to see Menu.
  2. Click Search.
  3. After that click Apps.
  4. Then Control Panel.
  5. Click Uninstall a Program under Programs.
  6. Find recently installed suspicious program, click Uninstall.

Remove Captcha-verification.systems from Windows 10:

There are 2 ways to uninstall Captcha-verification.systems from Windows 10

Way one
  1. Click on the Start button.
  2. In opened menu choose Settings.
  3. Click on the System tile.
  4. Click Apps & features and locate recently installed suspicious program in the list.
  5. Click on it and then click Uninstall button near it.
Way two (classic)
  1. Right-click on the Start button.
  2. In opened menu choose Programs and Features.
  3. Locate recently installed suspicious program in the list.
  4. Click on it and then click Uninstall button above.

Cannot uninstall Captcha-verification.systems

In some cases Captcha-verification.systems won’t uninstall and gives you message that “You do not have sufficient access to uninstall Captcha-verification.systems. Please, contact your system administrator” when you try to remove it from Control Panel or “Access denied” error when removing Captcha-verification.systems folder and files. This happens, because process or service does not allow you to do it. In this case, I will recommend you to use SpyHunter 5 or Malwarebytes AntiMalware or uninstall Captcha-verification.systems in Safe Mode. To boot in Safe Mode do the following:

  1. Reboot your computer.
  2. While it starts booting type F8 button.
  3. This will open Advanced Boot Options menu.
  4. Choose Safe Mode and wait until Windows loads.
  5. Go to Control Panel > Uninstall a program and remove recently installed suspicious program

>> See detailed instructions and video tutorial on how to boot in Safe Mode

and for Mac:

If you can’t uninstall Captcha-verification.systems using instructions above, or it keeps coming back, you can use free AppCleaner for Mac to remove all residual data and libraries of Captcha-verification.systems. Follow instructions below:

  1. Download free AppCleaner.
  2. Drag Captcha-verification.systems from Applications folder to AppCleaner window.
  3. Choose files and folders you want to remove along with Captcha-verification.systems.
  4. Click Delete button.

Remove malicious add-ons from your browsers

Uninstalling Captcha-verification.systems from Control Panel often does not bring desired effect. It sometimes have browser extension and it may still be active in Safari, Google Chrome and Mozilla Firefox. Here are instructions on how to remove Captcha-verification.systems related extension from your browsers manually.

Safari:

  1. Start Safari on your Mac, click Safari to open drop-down menu and choose Preferences
  2. Click Extensions tab.
  3. Find Captcha-verification.systems extension.
  4. Click Uninstall button to remove it.

Google Chrome:

  1. Start Google Chrome browser
  2. In address box type (or copy-paste) chrome://extensions/.
  3. Find Captcha-verification.systems related extension.
  4. Click the trash can icon to remove them.
  5. Also remove other suspicious extensions from the list.

Mozilla Firefox:

  1. Start Mozilla Firefox browser.
  2. In address box type (or copy-paste) about:addons.
  3. Choose Captcha-verification.systems related extension.
  4. Click Disable or Remove button.
  5. Remove all suspicious extensions from the list.

Internet Explorer (9, 10, 11):

Note: There is no feature to remove browser extensions from browser in latest version of Internet Explorer. To remove Captcha-verification.systems from Internet Explorer, please, perform instructions for uninstalling program from Control Panel. To disable Captcha-verification.systems, please, do the following:

  1. Open Internet Explorer.
  2. Click on gear/asterisk icon in the top-right corner.
  3. In opened menu Manage Add-ons.
  4. Select Toolbars and Extensions.
  5. Click Disable or Captcha-verification.systems related extension.
  6. Also disable other suspicious extensions from the list.

Opera Browser:

Generally, Captcha-verification.systems does not install in Opera browser however you can always double check. Do the following:

  1. Start Opera browser.
  2. Go to Tools > Extensions > Manage Extensions.
  3. Find Captcha-verification.systems extension.
  4. Click Uninstall button.
  5. Also remove other suspicious extensions from the list.

Reset browsers settings (homepage, default search)

Captcha-verification.systems installs search engine that hijacks your browsers. Here is instruction to reset your browsers homepage, new tab and search engine to default values.

Reset Safari:

  1. Start Safari on your Mac, click Safari to open drop-down menu and choose Preferences
  2. Go to the Privacy section of Safari’s preferences.
  3. Click Remove All Website Data button.
  4. In opened window click Remove Now button to remove data stored by websites in Safari.
  5. Go to the Advanced section of Safari’s preferences.
  6. Click the Show Develop menu in menu bar option.
  7. In the menu click Develop and select Empty Caches from this menu.
  8. Again, go to Safari menu and choose Clear History….
  9. Choose to clear all history and click Clear History button.

Google Chrome:

  1. Start Google Chrome browser
  2. In address box type (or copy-paste) chrome://settings/.
  3. Scroll down and find Show advanced settings link.
  4. Click on it and scroll down to the bottom again.
  5. Click Reset browser settings button and click Reset to confirm.

Mozilla Firefox:

  1. Start Mozilla Firefox browser.
  2. In address box type (or copy-paste) about:support.
  3. Click Reset Firefox… button.
  4. Click Reset Firefox to confirm.

Internet Explorer (9, 10, 11):

  1. Start Internet Explorer.
  2. Click on gear/asterisk icon in the top-right corner.
  3. In opened menu choose Internet options.
  4. Click Advanced tab.
  5. Click Reset button.
  6. Choose Delete personal settings and click Reset.

Opera Browser:

  1. Close Opera and open command prompt from the start menu.
  2. Type following command del %AppData%\Opera\Opera\operaprefs.ini
  3. Start Opera.

How to block ads and pop-ups from Captcha-verification.systems

adguard pop-up blocker

Captcha-verification.systems push notifications, in most cases, are caused by a program installed on your PC or add-on installed in browsers. However, sometimes it can appear on a clean computer when visiting a malicious website, using an advertising script. Also, apps that generate “Captcha-verification.systems” ads and banners are themselves installed from pop-ups. To protect your PC and browsers from phishing websites, pop-up ads, banners, malicious scripts it is recommended to use AdGuard. Download free trial here:

Download AdGuard for Windows Download AdGuard for Mac

Alternative way to remove adware browser extensions and reset browser settings

avast browser cleanup For safe and effective browser extension removal use avast! Browser Cleanup utility. Run it with administrator privileges and remove all extensions with bad rating including related to Captcha-verification.systems. You can also reset your browser settings for each of your browsers: Internet Explorer, Google Chrome, Mozilla Firefox.

Download Browser Cleanup

Cleaning browsers shortcuts

shortcut cleaner You can clean your browser shortcuts manually right-clicking on your browser icon, choosing “Properties” and removing hijacker address from “Target” field (leave just the path to your browser). However it is easier to use free Shortcut Cleaner from BleepingComputer. Download it here – its FREE:

Download Shortcut Cleaner

Final tips

Be careful surfing the internet and downloading software, as programs like Captcha-verification.systems may become a real headache as they are hard to remove and break your privacy. To keep safe from such threats we recommend you always use antivirus and one of anti-malware programs available on the market. One of the best anti-spyware and anti-malware programs is SpyHunter 5. It can protect your PC from threats like Captcha-verification.systems.

5/5 (2)

Please rate this