Remove “Access to this pc has been blocked for security reasons” Pop-up Scam

Remove “Access to this pc has been blocked for security reasons” Pop-up Scam

“Access to this pc has been blocked for security reasons” Pop-up Scam Removal Steps

Threat Overview
Name “Access to this pc has been blocked for security reasons”
Category Pop-up Ads, Redirect Virus, Tech Scam
Symptoms Delivers fake alerts claiming that the system is infected with Virus that needs to be removed immediately.
Occurrence mistyped URLs, clicking on pop-up ads, visiting compromised websites and if system infected with any potentially unwanted program.
Severity Level Medium
Damages constant redirects and pop-ups degrades the browsing experiences, scams, fraud clicks and fake downloads.
Removal Remove “Access to this pc has been blocked for security reasons” pop-up ads and redirects using Spyhunter 5 .

What is “Access to this pc has been blocked for security reasons” Pop-up?

The “Access to this pc has been blocked for security reasons” pop-up is triggered due to visiting some compromised webpage. These are browser-based scam that tricks users into believing that their PC has virus and they should immediately call on the tech support number.

The “Access to this pc has been blocked for security reasons” Pop-up
The “Access to this pc has been blocked for security reasons” Pop-up

Although, the warning is designed to look very real, as they pretend to be from Microsoft or Windows. But you should know that Windows or Microsoft will never send you warnings like this. If it detects any virus or suspicious activity, you may get a warning from your anti-virus or Windows Defender. So, you should never believe on them.

The “Access to this pc has been blocked for security reasons” pop-up shows the following text:

Windows_Firewall_Protection_Alert !
Pornographic_Spyware Alert – Error Code: #0x268d3(00×7)
Access to this PC has been blocked for security reasons.
Contact Windows Support:
Threat_Detected – Pornographic_Spyware
App: Ads.financetrack(1).exe

This may scare any users, but you should know that it is just a trick of scammers. As upon calling on the number, they will further pretend to be a technician from Microsoft that asks permission to remotely access your computer. If you do so, then they will go on will installing some fake programs, or open Event Viewer to show some errors. Upon gaining user’s confidence, they ask users to pay for a one-time subscription for the Microsoft support services. For this, you will have to pay a handsome amount of charge to these scammers.

So, you should quickly close the page delivering “Access to this pc has been blocked for security reasons” pop-up warning. Also, you should scan your PC to detect and remove any Adware or PUA that may trigger such browser redirects.


How To Remove “Access to this pc has been blocked for security reasons” From Web Browsers

Although, you should avoid subscribing for push notification for dubious sites. However, if you have done so, then you need to revoke the permissions granted and block pop-up ads.

In this guide, you will find removal instructions for both Windows and Mac user. Also, you can check complete guide on How To Remove Adware From Mac.

Is Your System Infected with “Access to this pc has been blocked for security reasons” Pop-up Ads?

OFFER
Detect & Remove Threats with SpyHunter 5
Detect & Remove Threats with SpyHunter 5

Beware Users! Avoid clicking or visiting “Access to this pc has been blocked for security reasons” scam websites.

This website intends to distribute potentially unwanted program. So, we recommend scanning it with reputable anti-malware program.

For more information on SpyHunter please review, steps to uninstall, EULA, Threat Assessment Criteria, and Privacy Policy. Spyhunter scans the PC for malware for free but to remove threats you need to purchase its full version.

Removal Instructions For “Access to this pc has been blocked for security reasons” Pop-up Ads From Web Browsers

Please follow the below steps carefully. And if you are not sure any point, then we advise you to take the help of adware removal tool to detect and remove threats.


Step 1: Uninstall Adware and other malicious programs from Windows OS

  • On your Searchbar in the Taskbar, search for “Task Manager”, choose from the results and click on “Run as Administrator“;
  • Scroll through the list, find your browser’s process like Google Chrome or Firefox and then click on the End Task button.
  • Close the Task Manager Window.
  • On Windows 10, Click on Start button on the taskbar, then select “Settings”.
    Windows 10 Applications Settings
    Windows 10 Applications Settings
  • Next, click on the “Apps“, and then choose “Apps & Features“, that will display the list of all installed applications on your system.
  • Scroll through the list to find unknown applications, adware or other which you don’t wish to have.
  • Click on the adware, expand it and then click “Uninstall“;
    Windows 10 Uninstall Unknown Application
    Windows 10 Uninstall Unknown Application
  • After that, click on the “Uninstall” button again to confirm it;
Note: It is important to remove its temp files, registry entries and application logs created by the program, to ensure the malicious program is completely removed from the computer. However, manually doing so will take lots more of time and even that does not ensure permanent removal. So, we suggest you to use a reliable PC clean Up tool like System Mechanic® Ultimate Defense™ by iolo to fix all the issues.

Step 2: Block “Access to this pc has been blocked for security reasons” Pop-up From Web Browsers

In this section, we will block permission for “Access to this pc has been blocked for security reasons” website, showing annoying pop-ups and ads on your web browser. This explains how to revoke permissions granted to
Google Chrome, Mozilla Firefox and Microsoft Edge browsers.

Google Chrome

To block “Access to this pc has been blocked for security reasons” pop-up from Chrome browser, follow the below steps: 

For quickly blocking pop-up ads from “Access to this pc has been blocked for security reasons” on Chrome:  chrome: //settings/content/pop-ups and choose URL you want to block.

  • Open Chrome’s main menu, click on three vertical dots on top-right corner. Next, click on “Settings”;
  • Locate “Privacy and Security” section, and click on “Site settings”;
    Chrome Settings To Block Pop-up Ads
    Chrome Settings To Block Pop-up Ads
  • Scroll down and click on “Pop-ups and redirects“; Here you will see website list showing pop-up notification;
  • To block “Access to this pc has been blocked for security reasons” pop-up ads on Chrome, click three vertical dots beside the Allow section, add the “Access to this pc has been blocked for security reasons” URL and click “Block”;
    Block Malicious URL from Chrome
    Remove “Access to this pc has been blocked for security reasons” Pop-up Ads and Redirects from Chrome
  • Also, under the “Allow” section, check the websites allowed to show notifications, if you found “Access to this pc has been blocked for security reasons” click on “Block” or  “Remove”.
  • Do same for other website.

Mozilla Firefox

To block “Access to this pc has been blocked for security reasons” pop-up ads from Mozilla Firefox browser, follow the below steps: 

  • To open Firefox menu, click on three horizontal lines. Choose “Options”.
  • On the Options page, choose “Privacy & Security” from the left menu;
  • Under this section, choose “Permissions”, and then within “Notifications” menu choose “Settings” next to it.
    Mozilla Firefox Notifications Settings
    Mozilla Firefox Notifications Settings
  • This window will list all the website showing pop-up ads.
  • To block “Access to this pc has been blocked for security reasons” pop-up from Mozilla Firefox browser, click on the URL and click on “Remove Website”.
    Block Pop-up Ads from Mozilla Firefox
    Remove “Access to this pc has been blocked for security reasons” Pop-up Ads and Redirects from Mozilla Firefox
  • Also, check the box saying for “Block new requests asking to allow notifications“;
  • Click “Save Changes” button. In order to stop receiving pop-up ads from “Access to this pc has been blocked for security reasons” .

Microsoft Edge

To block “Access to this pc has been blocked for security reasons” pop-up ads from MS Edge browser, follow the below steps: 

  • Open Microsoft Edge Menu button, by clicking on three horizontal dots. Choose “Settings” from the menu.
  • From the left menu, click on “Cookies and site permissions“;
    MS Edge Site Permission
    MS Edge Site Permission
  • To block “Access to this pc has been blocked for security reasons” website from redirecting and showing pop-ups on Edge: scroll down to find “Pop-up and Redirects”, add “Access to this pc has been blocked for security reasons” URL to block for pop-ups and redirects;
    MS Edge Block Malicious Website
    Remove “Access to this pc has been blocked for security reasons” Pop-up Ads and Redirects from MS Edge
  • Better to click on “Block” to this setting; Also, check for Allow settings. Click on block the website if you see “Access to this pc has been blocked for security reasons” website allowed to show pop-up notification.
  • Now, go back and click on “Ads”, then add “Access to this pc has been blocked for security reasons” URL to block for ads;
  • Again better to “block” this settings.

Step3: Remove malicious browser extensions from Web Browsers

This sections explains step-by-step guide to remove malicious extension from browsers and resetting homepage and search engine preferences.

Remove malicious browser extensions from Chrome, Firefox and Microsoft Edge

Google Chrome

Remove Adware Related Extension From Google Chrome
  • To open Extensions page on Chrome type chrome://extensions/ on your address bar;
  • Now, check for Adware/unknown extension active on the browser;
    Remove Unknown Extension From chrome
    Remove Unknown Extension From chrome
  • To remove Adware related fake Extension from Chrome, click on “Remove” beside it.
Remove Fake Search Engine/browser hijacker and Restore Homepage On Chrome
  • To access Homepage setting on Chrome type chrome://settings/appearance;
  • Here you see default homepage URL that opens every time you launch your browser. Remove it and type the new one you want.
    Remove Unknown Homepage URL From chrome
    Remove Unknown Homepage URL From chrome
  • Next, remove fake search engine, by typing chrome://settings/search
  • Under “Manage search engines”, click on the search engine you want to remove;
    Remove Fake Search Engine From chrome
    Remove Fake Search Engine From chrome
  • To remove Search engine from Chrome, click on the 3-vertical dots beside its name and click on “Remove from list”.

Here is the guide on how to Reset Chrome Browser on Mac and Windows.

Mozilla Firefox

Remove Adware Related Fake Extension From Mozilla Firefox
  • To open Extension menu, type about:addons on your Firefox address bar;
  • Choose “Extensions” from the left menu;
    Remove Extensions From Firefox
    Remove Extensions From Firefox
  • To remove extension from Firefox browser, click on “Remove” beside the extension name.
Remove Fake Search Engine/browser hijacker and Restore Homepage On Firefox
  • To access Homepage Setting on Firefox, type about:preferences#home on the address bar;
  • Under “New Windows and Tabs” field, enter your favorite URL to set as homepage and New tab.
    Remove Unknown Homepage From Firefox
    Remove Unknown Homepage From Firefox
  • To Remove search engine from Firefox about:preferences#search, under search shortcuts section, click on the URLs you want to remove;
  • Next click on the “Remove” button on the bottom.

To completely Reset Mozilla Firefox Browser on Safari and Windows click here.

Microsoft Edge

Remove Adware Related Extension From MS Edge
  • Click on 3 horizontal dots on the Edge browser, and click on “Extensions”;
  • Here, your list of active Extensions will appear, Choose Adware related Extensions or fake one;
  • To remove Adware related extensions, or those you don’t wish to have click on the “Remove”;
    Remove Extensions on Microsoft Edge
    Remove Extensions on Microsoft Edge
  • To confirm click on “Remove” again.
Remove Adware Related Fake Extension From Microsoft Edge
  • Click on 3 horizontal dots on the Edge browser, and click on “Settings”;
  • Next, from left menu, choose “Privacy, search, and services”;
  • After that, scroll down to the bottom  and click on “Address bar and search”;
    Manage Homepage settings on Microsoft Edge
    Manage Homepage settings on Microsoft Edge
  • Under “Search engine used in the address bar” section, choose the one you want to set as default;
    Set Default Homepage on Microsoft Edge
    Set Default Homepage on Microsoft Edge
  • Next, click on “Manage search engines”. Here you will see list of installed search engine;
  • To remove fake search engine or browser hijacker from Edge, click on the 3-dots beside it and click on “Remove”.
    Remove Unknown Search engine from MS Edge
    Remove Unknown Search engine from MS Edge

To completely Reset Microsoft Edge check out How To Reset Microsoft Edge Browser.


Step 4: Use Anti-malware to Scan And Remove “Access to this pc has been blocked for security reasons” Pop-ups Ads

This sections explains, automatic steps to remove “Access to this pc has been blocked for security reasons” pop-up ads and other adware/malware programs active on the system. So, you can remove it safety from your system.

Use SpyHunter to Scan And Remove “Access to this pc has been blocked for security reasons” Pop-ups Ads From Windows OS

SpyHunter 5 is a powerful and certified malware detection and removal program. The program can identify various kinds of threats like malware, adware, browser hijacker, Potentially unwanted program, rootkits and so on. It provides real-time protection by continuously updating and adapting its detection so as to combat against new threats.  This tools is very easy to use and a very friendly user-interface, offering 24/7 customer support.

OFFER
Ads and pop-up are often triggered due to Adware or browser hijacker present on your computer. We recommend scanning it with reputable anti-malware program. 

For more information on SpyHunter please review, steps to uninstall, EULA, Threat Assessment Criteria, and Privacy Policy. Spyhunter scans the PC for malware for free but to remove threats you need to purchase its full version.

Follow the below instructions to scan with SpyHunter 5 and remove Adware from Windows OS.

  • Click on the download button, to begin install the SpyHunter 5 anti-malware.
  • Follow the on-screen instructions to finish the installation process.
    Spyhunter 5 Download
    Spyhunter 5 Download
  • After that, the application will launch on your screen. In most of the cases, it starts the scan process quickly.
    Spyhunter 5 Scan Process
    Spyhunter 5 Scan Process
  • The first scan may take up few minutes, and will keep reporting you any malware or threats found on your system.
    Spyhunter 5 Scan Continue
    Spyhunter 5 Scan Continue
  • After the scan process completes, click on the “Next” to remove the threats.
    Spyhunter 5 Threat Detection
    Remove “Access to this pc has been blocked for security reasons” using spyhunter 5
  • SpyHunter 5 allows free detection of threats. In order to remove them and activate other features, you need to purchase the full- license of the product.
    Spyhunter 5 Buy
    Spyhunter 5 Buy
  • We recommend you do so, if you want to secure your device from Adware, malware, and PUA. It also helps maintaining online privacy.

Best Practices To avoid Being Infected with Redirect Virus

There are various good practices that can prove helpful to cut down redirects to suspicious sites, lessens down pop-up ads on the browsers and enable safe browsing. Some of them are:

  • Users can disable Flash and JavaScript which often injects malicious scripts to silently load on the web pages. These are often used for drive-by-downloads, click baits and phishing attempts.
  • You can block notifications from unknown websites, to stop pop-up ads on the browser.
  • Update your browsers, and applications regularly and from official websites or legitimate sources only.
  • Use anti-malware program to regularly scan for any vulnerability, bugs and potentially unwanted programs on the system.
  • You can also use legitimate ad-blockers to block pop-up ads on the browsers.

“Access to this pc has been blocked for security reasons” and similar other redirect sites are meant to drive traffic for unknown sites to earn their profit. So, they may not have the control over the contents they deliver, as randomly shows ads, third-party contents and sponsored links.

So, we hope this article helps you to remove “Access to this pc has been blocked for security reasons” Pop-up Ads And Redirects from browsers.

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