Remove Bolas24 by Azurewebsites.net

Bolas24 is a doubtful website that attempts to hijack the browser notification through its misleading pop-up messages. While this online scam is not as dangerous as computer virus infection, internet users must not underestimate its bad intention. The pop-up and redirects that Bolas24 can cause on the browser would mean to infect the system with viruses and malware. Thus, staying away from Bolas24 is the one sure way to keep the computer safe from any kind of online contamination.

The Bolas24 notification

During the first visit of internet users to this domain, it is going to issue a pop-up saying “Bolas24.azurewebsites.net wants to show notification.” Generally, this is a typical prompt that any website can display to seek permission from the user. Because the majority of users are familiar with it, they tend to just concede to the request, knowing that it is just a simple notification. Unknown to many web users, cyber scammers are not relying on the push notification window to display advertisements on the browser. These are not ordinary ads because they could contain links that point to scandalous websites. Clicking on the ads by Bolas24 could lead to virus or malware infection.

Screenshot of Bolas24

Stopping the Bolas24 pop-up

If the pop-up appears once and the request was immediately denied, then, the user may not need to worry. However, if the pop-up repeatedly appears due to the granted permission for Bolas24, the user must perform the removal procedures as outlined below. This guide is helpful in stopping pop-up ads and is effective in eliminating malicious files from the computer.

Why was Bolas24 created?

Misleading actions: Bolas24.azurewebsites.net initially seeks the user’s permission to deliver push alerts. If authorized, this malicious website will utilize this functionality to force the user’s internet browser to show intrusive pop-up ads.

Malicious goal: The general strategy is to show several harmful ad types on the online browser using the push notification windows of Microsoft Edge, Mozilla Firefox, and Google Chrome. Therefore, Bolas24’s constant pop-up ads will irritate internet users.

Bolas24 Removal Procedure

Below is a systematic instruction that is very useful in getting rid of the potentially unwanted program (PUP) from compromised computer. In order to totally eliminate the threat, it is vital to follow the process in exact manner.

The procedure may require you to close the browser or restart the computer; therefore, we are suggesting to Bookmark or Print this page. You must be logged in to Windows with an Administrator account to be able to execute some of the tasks. Check here to know if you are currently using an account with Admin rights. 

Step 1 : Scan the computer with antivirus program

Combo Cleaner is a trusted computer security and optimization tool equipped with a powerful virus and malware detection engine. This program can get rid of Bolas24 redirect and similar threats, whether it has infected PC, Mac, Android, or iOS.

1. Download the application from the following page:

2. Save the file to your preferred location.

3. Double-click the downloaded file and install with the default settings.

4. At the end of the setup process, click Finish to run Combo Cleaner.

5. To begin checking for threats like Bolas24, click on the Start Scan button. Wait for this scan to finish.

Screenshot of Combo Cleaner PC

6. At the end of the scan process, click on Remove all threats to delete Bolas24, including all harmful objects from the computer.

To fully optimize the features of antivirus and privacy scanners, users may have to upgrade to the premium version.

Please continue with the succeeding removal procedures if you are comfortable manually getting rid of the browser redirects, pop-ups, and malicious items linked to it.

Step 2 : Get rid of Pop-up Notifications

Normally, Bolas24 will start to bombard internet browser screen with pop-ups if web user was deceived to click “Allow” button that triggers the said website to send push notification. To stop Bolas24 from showing the pop-ups, please execute the procedures below.

Google Chrome

Google Chrome Notifications

1. On Google Chrome browser, type or copy and paste the following in the address bar and press Enter on the keyboard:

chrome://settings/content/notifications

2. Scroll down to the list under "Allowed to send notifications" section and look for Bolas24.

3. Click the ellipses icon (3-dot) beside Bolas24 to reveal the options.

Screenshot of Chrome Notification Settings

4. Click on Block or Remove to stop Bolas24 from displaying pop-up ads on the Google Chrome browser.

5. Please restart your Google Chrome browser.

Remove Malicious Extension from Google Chrome

1. Open the Google Chrome browser.

2. Input the strings below in the address bar and press Enter on the keyboard:

chrome://extensions/

Screenshot of Chrome Extensions in PC

3. Look for malicious browser extension and remove it from Google Chrome.

Alternative Method to Clean Up Google Chrome browser

Not all browser threats are the same. Some cannot be removed by deleting relevant extensions and codes. In this instance, resetting the browser to its default configuration is the best solution. If Bolas24 is still bothering you after completing all the steps above, please execute the procedures below to proceed with the Google Chrome Safety Check.

1. Open the Google Chrome application.

2. Type or copy and paste the string below in the address bar. Then, press Enter on the keyboard:

chrome://settings/privacy

Screenshot of Safety Check

3. Next, please click Go to Safety Check and review your current security status.

4. Remove any suspicious items and follow the safety recommendations of Google Chrome.

This feature of Google Chrome aims to find malicious websites and harmful software. If you are unable to delete Bolas24, the other option is to Reset Google Chrome settings to their original defaults. See more details on this page.

MS Edge

Microsoft Edge Notifications

1. Open the Microsoft Edge browser. Type or copy and paste the following in the address bar and press Enter on your keyboard:

edge://settings/content/notifications

Screenshot of Edge Notifications

2. Scroll down to the Allow section and select Bolas24.

3. Click the More Actions or ellipses icon (3-dot) to reveal the options.

4. Select Remove from the options to stop the malicious website from using the push notification feature. Repeat the same procedure for other websites that keep displaying pop-up advertisements.

Remove malicious extension from Microsoft Windows and Edge Browser

1. On your keyboard, press Windows Key + R. Type the appwiz.cpl command and click OK.

Screenshot of Run Command

2. The Program and Features window will open. Arrange the list in a chronological manner, with recently installed applications on top. To do this, click on the 'Installed On' column.

Screenshot of Program and Featires

3. Look for a malicious item or a recently installed suspicious entry in the list.

4. Click on Uninstall to remove it from the Windows system.

If Bolas24 is still present on the browser and the pop-ups persist, another option is to remove relevant adware from the browser settings.

5. Open the Microsoft Edge program.

6. Input the following string in the address bar and press Enter on the keyboard:

edge://extensions/

Screenshot of MS Edge Address Bar

7. Look for and Remove or Disable malicious items from the Installed Extensions area.

Screenshot of Edge Extension Removal

8. You may now close the window and restart the Microsoft Edge browser.

Firefox

Mozilla Firefox Notifications

1. On Mozilla Firefox browser, type the following in the address bar and press Enter key:

about:preferences#privacy

2. Scroll down to the Permissions area and look for Notifications.

Screenshot of Firefox Notifications

3. Click the Settings button aligned with the Notifications.

4. Look for Bolas24 entry and click the Remove WebsiteStatus button.

Screenshot of Firefox Notifications Removal

5. Click on Save Changes and restart Mozilla Firefox and check if Bolas24 pop-up is gone.

Uninstall Malicious Extension from Mozilla Firefox

1. Open the Mozilla Firefox browser.

2. Type or copy and paste the strings below in the address bar and press Enter on the keyboard:

about:addons

Screenshot of Firefox Extension

3. Click on Extensions from the sidebar menu.

4. Look for an entry malicious extension and Disable or Remove it from the browser using the options button.

After deleting the malicious browser extension, it is expected that pop-ups and other troubles will be gone from the Mozilla Firefox browser.

Safari (Mac)

Safari Notifications

1. Open the Safari internet browser, and on the top menu, click on Safari > Settings or Preferences.

2. Next, click on the Websites tab to show all the content.

3. In the left sidebar, click on Notifications.

Screenshot of Safari Notifications

4. Go to the right panel and select Bolas24 from the list.

5. Click on the Remove button to stop the website from utilizing the push notification in Safari.

6. You may now restart the Safari browser and see if the Bolas24 pop-up is gone.

Opera

Opera Notifications

1. Open the Opera internet browser program.

2. Type or copy and paste the following in the address bar and press Enter on your keyboard:

opera://settings/content/notifications

Screenshot of Opera Address Bar

3. Scroll down to the Allowed to send notifications area.

4. Look for Bolas24 or any website you want to stop receiving notifications.

Screenshot of Opera Settings

5. In the right section beside the web address, click the ellipses icon (3-dot) to see the options.

6. Click on Remove from the selection to stop Bolas24 from sending notifications.

Get Rid of Malware Extension from Opera Browser

1. Open the Opera internet browser.

2. Input or copy and paste the following strings in the address bar and press Enter on your keyboard:

opera://extensions

Screenshot of Opera Extension

3. Explore the extensions area, and once you locate the malware, click the Remove button.

Android & iOS

iOS and Android Notifications

Although this threat is normally attacking mainly computer devices such as PC and Macs, there is still chance that Android and iOS users could bump into Bolas24 notifications. As more internet users browse and purchase online on smartphones and tablets, these mobile devices are becoming attractive targets for cybercriminals.

Proceed to this link to see comprehensive instructions to remove Bolas24 pop-ups from Android and iOS.

Step 3 : Scan and Delete Adware with AdwCleaner (PC Only)

In addition to the procedure, we suggest scanning the computer with AdwCleaner tool. Possibly, there are some traces of Bolas24 on the browser that were not deleted during the preceding steps. This tool will scan the computer and check for presence of malicious applications.

1. Follow the link below to download the tool called AdwCleaner.

2. When the download has completed, please close all running programs on the computer, especially browsers affected by Bolas24.

3. Browse the location of the downloaded file and double-click on adwcleaner.exe to start running the tool.

4. If Windows displays a prompt saying, "Do you want to allow this app to make changes to your device?" click Yes to proceed.

5. On the AdwCleaner dashboard, click on Settings.

Screenshot of AdwCleaner Policies

6. While in the Settings window, please turn On the Reset Chrome Policies and Reset IE Policies.

Screenshot of AdwCleaner Scanner

7. Go back to the Dashboard and click the Scan Now button.

8. AdwCleaner searches the computer for malicious programs, extensions, plug-ins, adware, and any items that may be associated with Bolas24.

9. Clean or Remove all suspicious and harmful items identified after the thorough scan.

10. AdwCleaner will then prompt an option to run another repair, which will reset Winsock and other settings. Please click the Run Basic Repair button.

Screenshot of Basic Repair

11. A message will appear stating that "All processes will be closed..." Please click Continue.

Image of Basic Repair Message

12. After the cleanup procedure, rebooting the computer is required to finalize the removal of Bolas24 as well as other detected threats.

Step 4 : Block Notification Request from Websites

We know that most web users who suffer from these aggressive pop-up notifications are due to accidental clicks, which allow Bolas24 to utilize the pop-up area. In this section, we are providing procedures on how you can totally block any notification request regardless of the website.

Google Chrome

Disallow in Google Chrome

1. In the address bar of your Google Chrome browser, type or copy and paste the following strings and press Enter on your keyboard:

chrome://settings/content/notifications

Screenshot of Chrome Notifications

2. Navigate to the Default Behavior section and select "Don't allow sites to send notifications."

This method will block all requests to send notifications on Chrome; therefore, an accidental click to allow it is out of question. If there is a need to receive notifications from legitimate sites, you can do so by navigating to the "Allowed to send notifications" area and manually adding the URL of the website.

MS Edge

Turn Off in Microsoft Edge

1. Input or copy and paste the following text in the address bar of the Microsoft Edge browser and hit Enter on the keyboard:

edge://settings/content/notifications

Screenshot of Edge Notifications Turned Off

2. Go to the area that says "Ask before sending (recommended) and turn off the slider.

The procedure blocks all websites from requesting access to the notifications in the Edge browser. If you want to add a favorite website to the notification section, simply scroll down to the Allow section and enter the web address.

Firefox

Block Request in Mozilla Firefox

1. Type or copy and paste the following strings to the address bar of Mozilla Firefox and press Enter on the keyboard:

about:preferences#privacy

2. Scroll down to the Permissions area.

3. Click the Settings button aligned with the Notifications.

Screenshot of Blocking Firefox Notifications

4. In the new window, select the "Block new requests asking to allow notifications."

5. Lastly, click on Save Changes.

This method will block or prevent any unlisted websites from sending notifications to the Firefox browser.

Safari (Mac)

Turn Off Resquest in Safari

1. Open the Safari internet browser program.

2. Go to the top menu, Safari > Preferences. This will open the settings window.

3. Click on the Websites tab.

Screenshot of Block Notifications in Safari

4. Next, select Notifications from the list in the left sidebar.

5. Deselect or turn off the "Allow websites to ask for permission to send notifications."

6. You can now close the Safari Preferences window.

This method is useful if Safari users want to stop seeing the notification requests when visiting websites.

Opera

Don't Allow in Opera

1. In the address bar or the Opera browser, type or copy and paste the following strings and press Enter on the keyboard:

opera://settings/content/notifications

Screenshot of Opera Notifications Blocked

2. Scroll down to the Default Behavior section and enable the "Don't allow sites to send notifications."

Keep in mind that these actions block requests from all websites on the Opera browser. To receive notifications from a chosen website, simply scroll down to the "Allowed to send notification" area and add the specific web address.

System Compatibility Notice

Logo of Windows and Mac

We made sure that our guide to remove Bolas24 is compatible with most Microsoft operating systems (Windows 7, Windows Vista, Windows 8, Windows 10, and Windows 11), as well as Mac OS. To avoid complexities, the commands used in the procedures are common, usable, and tested. If you found compatibility issues while using this guide, kindly approach us via message form or the comment section below, and we will make sure to respond and make necessary adjustments.

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