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Spyware News
  • Active
  • Severity: High
  • Malware
  • Windows, Mac
  • Verified · Jul 2020

How to remove System Activation Key Has Expired

A step-by-step removal guide for affected devices. Follow the verified procedure below — most readers complete it in under 10 minutes.

Gabriel E. Hall · Passionate web researcher

System Activation Key Has Expired is a scam site that tricks users into giving away their User Name, Password, and other credentials

System Activation Key Has Expired image

System Activation Key Has Expired is a full-page notification claiming that the computer has been locked due to the expiration of the Activation key. The massage can show up on any web browser and lock the screen, thus pushing users to provide the required details or calling a supposed Tech-Support-Number. 

This intrusive Tech-Support-Scam page uses social engineering strategy to convince gullible users that the RDN/YahLover.worm!055BCCAC9FEC virus is running on the system and seeks to harvest passwords, messages, credit cards, and other sensitive data. 

Do not trust a word given on the  System Activation Key Has Expired pop-up because it's a genuine scam that can be delivered to people by adware via domains like security43.xyz, socioeconomically.site, originiftsnormalpro.xyz, and others. While earlier this alert used to an alerting red window, the updated version that has been spotted in the midsummer of 2020 manifests as a blue screen of death, except that it does not locks the screen, but rather freezes the web browser. 

Name System Activation Key Has Expired
Type Scam
Danger level Medium
Caused by Adware
Telephone number 1 888 648 1549; 1 877 670 2749; 0 800 090 3289;
Distribution Bundling method, P2P networks, spam emails
Removal Cybersecurity researchers suggest you to get rid of System Activation Key Has Expired with a robust malware removal software
Fixing the damage After the elimination of malware, it's a must to restore the web browser's default settings and then optimize the machine's performance using FortectIntego

People encounter System Activation Key Has Expired alert if their computers are infected with a potentially unwanted program (PUP) called adware[1]. This application is designed to deliver scam notifications to lure people into believing that their systems are infected with malware, and personal data is at risk.

System Activation Key Has Expired scam says that the following information is stolen by hackers:

  • Passwords;
  • Messages;
  • Credit card details.

Once the System Activation Key Has Expired appears, people are encouraged to call the technical support number 1 877 670 2749. However, this message is fake, and users should never contact the supposed certified technicians. This is because the indicated number would only connect you with the scammers.

If you fall for System Activation Key Has Expired alert and call a given number, cybercriminals might demand you to let them access your computer remotely or purchase highly expensive so-called security software to protect your data. Unfortunately, they aim to infiltrate your system with more malicious programs to force you to continue paying for their fake services[2].

System Activation Key Has Expired illustration

Therefore, never believe such fraudulent messages and remove System Activation Key Has Expired virus as quickly as possible. The best decision would be to install a professional and reliable antivirus that would eliminate all potentially unwanted programs that might deliver scam alerts for you. 

We highly recommend using FortectIntego for System Activation Key Has Expired removal. Although, you can uninstall the adware from your computer manually as well. For that, please check the elimination instructions presented at the end of this article or get help from a specialist.

A renewed version of System Activation Key Has Expired scam spotted in the midsummer of 2020

Cybersecurity experts have recently found an intrusive type of scam sites known as socioeconomically.site. Although this domain is not infected using malicious scripts, it has been programmed in a tricky manner. Once the visitor access the site, the website gets frozen and the mouse pointer randomly vanishes. In order to see the mouse pointer and navigate to the Close button, the user has to press ESC button all the time. Such behavior can trigger user's resettlement and push into believing that there's something wrong happening on the system. 

The fake System Activation Key Has Expired BSOD

Upon accessing the malicious socioeconomically.site phishing site, the user is presented with a rogue alert, which says: 

Do not close this Window or restart your compuret. We're just collecting some error info, 
and then we'll restart for you. Restart your PC manually can harm SYSTEM boot

Yourr computer has been Locked

Call Microsoft: +1-888-405-3166

Your computer with IP address has been infected by the Trojans — Because System Activatio  KEY has expired & Your information (for example, passwords, messages, and credit cards) have been stolen. Call Microsoft +1-888-405-3166 to protect your files and identity from further damage.

Call Microsoft: +1-888-405-3166 (Toll-Free)

Automatically report details of possible security incidnets to Google. Privacy Policy. 

The longer the user clicks on the System Activation Key Has Expired virus pop-up, the more new alerts can be loaded. Our security experts confirmed that this alert scares people into thinking that the system got infected with a Zeus virus, though all the popups displayed on this site are rogue and used to make people call the given number. 

The alert renders false claims that the provided number belongs to the Microsoft technicians, which is not true. Anyone who seeks to get Microsoft support can find the credentials of the company on their official site. That's yet another catch to gain the user's trust. However, calling the +1-888-405-3166 or another number managed by criminals can have very negative consequences. Without suspecting anything malicious, you may allow attackers to connect to your machine remotely, inject spyware, steal credentials, and initiate other cyber attacks. That's why it's important to ignore scam alerts and remove System Activation Key Has Expired virus without a delay. 

Malicious scam site delivers System Activation Key Has Expired

Adware: sneaks into the computer without user's permission

One of the most successful distribution technique which is highly used by cybercriminals to spread potentially unwanted programs is called bundling. Similar to other PUPs, adware enters the system in the same way — inattentive people install it during the installation of free applications.

This happens when users rush to finish the procedure and pick Quick or Recommended parameters of the installer. This way, the adware is hidden among the optional components and can enter the system without direct user's permission. For this reason, we always advise people to install software only with Advanced or Custom settings.

Uninstalling System Activation Key Has Expired virus is essential for your PC's security

It is essential to understand that System Activation Key Has Expired virus can harm your computer if you keep it on your system for long periods of time. Thus, NoVirus.uk[3] team points out that every user should get rid of it as soon as the fraudulent message pops up during the browsing sessions to protect their computers.

First, you can remove System Activation Key Has Expired by merely closing the window or tab. Although, this is just a short-term solution as the scam message will continue to pop up in the future. Likewise, there are additional measures that should be taken for a permanent elimination.

System Activation Key Has Expired removal can be completed in two ways — automatically and manually. If you want to ensure safe browsing in the future, get a reliable antivirus and run a full system scan. Otherwise, try to uninstall the adware manually with the help of the guidelines below.

Uninstall from Windows

Uninstall from Windows 10/8:

  1. Type Control Panel into the Windows search box and open the result.
  2. Under Programs, select Uninstall a program.Uninstall from Windows 10/8

Uninstall from Windows 7/XP:

  1. Click on Windows Start > Control Panel (Windows XP users should click on Add/Remove Programs).
  2. In Control Panel, select Programs > Uninstall a program.Uninstall from Windows 7/XP

Remove the unwanted program:

  1. In the Programs and Features window, look for any recently installed suspicious entries, select them, and click Uninstall.
  2. If User Account Control appears, click Yes to confirm, then complete the removal.Uninstall the unwanted program from Windows

Delete from macOS

Remove the unwanted application:

  1. From the menu bar, select Go > Applications.
  2. In the Applications folder, look for any suspicious entries, then drag them to Trash (or right-click and pick Move to Trash).Uninstall from Mac

Delete leftover files and folders:

  1. Select Go > Go to Folder.
  2. Enter /Library/Application Support and remove any suspicious folders related to the unwanted program.
  3. Repeat the same check in the /Library/LaunchAgents and /Library/LaunchDaemons folders, deleting any suspicious entries.Delete leftover files from Mac
  4. Finally, empty the Trash to permanently remove the leftovers.

Reset Internet Explorer

Remove dangerous add-ons:

  1. Open Internet Explorer, click on the Gear icon (IE menu) on the top-right corner of the browser
  2. Pick Manage Add-ons.
  3. You will see a Manage Add-ons window. Here, look for suspicious plugins. Click on these entries and select Disable.Remove add-ons from Internet Explorer

Change your homepage if it was altered:

  1. Open IE and click on the Gear icon.
  2. Select Internet Options.
  3. In the General tab, delete the Home page address and replace it by your preferred one (for example, Google.com).
  4. Click Apply and then select OK.Reset IE homepage

Delete temporary files:

  1. Press on the Gear icon and select Internet Options.
  2. Under Browsing history, click Delete...
  3. Select relevant fields and press Delete.Clear temporary files from Internet Explorer

Reset Internet Explorer:

  1. Click on Gear icon > Internet options and select Advanced tab.
  2. Select Reset.
  3. In the new window, check Delete personal settings and select Reset.Reset Internet Explorer

Remove from Microsoft Edge

Delete unwanted extensions from MS Edge:

  1. Select Menu (three horizontal dots at the top-right of the browser window) and pick Extensions.
  2. From the list, pick the extension and click on the Gear icon.
  3. Click Remove.Remove extensions from Edge

Clear cookies and other browser data:

  1. Click on the Menu (three horizontal dots at the top-right of the browser window) and select Settings > Privacy, search, and services..
  2. Under Clear browsing data, pick Choose what to clear.
  3. 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.Clear Edge browsing data

Restore new tab and homepage settings:

  1. Click the menu icon and choose Settings.
  2. Then find On startup section.
  3. Click Remove next to any suspicious startup page.

Reset MS Edge if the above steps did not work:

  1. Press on Ctrl + Shift + Esc to open Task Manager.
  2. Click on More details arrow at the bottom of the window.
  3. Select Details tab.
  4. 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.Reset MS Edge

Instructions for Chromium-based Edge

Delete extensions from MS Edge (Chromium):

  1. Open Edge and click select Settings > Extensions.
  2. Delete unwanted extensions by clicking Remove.Remove extensions from Chromium Edge

Clear cache and site data:

  1. Click on Menu and go to Settings.
  2. Select Privacy, search and services.
  3. Under Clear browsing data, pick Choose what to clear.
  4. Under Time range, pick All time.
  5. Select Clear now.Clear browser data from Chroum Edge

Reset Chromium-based MS Edge:

  1. Click on Menu and select Settings.
  2. On the left side, pick Reset settings.
  3. Select Restore settings to their default values.
  4. Confirm with Reset.
  5. This will disable extensions and reset startup pages but will not delete bookmarks, saved passwords, or browsing history.Reset Chromium Edge

Remove from Mozilla Firefox (FF)

Remove dangerous extensions:

  1. Open Mozilla Firefox browser and click on the Menu (three horizontal lines at the top-right of the window).
  2. Select Add-ons.
  3. In here, select the unwanted extension and click Remove.Remove extensions from Firefox

Reset the homepage:

  1. Click three horizontal lines at the top right corner to open the menu.
  2. Choose Settings.
  3. Under Home, set your preferred homepage and new tab settings.

Clear cookies and site data:

  1. Click Menu and pick Settings.
  2. Go to Privacy & Security section.
  3. Scroll down to locate Cookies and Site Data.
  4. Click on Clear Data...
  5. Select Cookies and Site Data and Temporary cached files and pages, then click Clear.Clear cookies and site data from Firefox

Reset Mozilla Firefox

If clearing the browser as explained above did not help, reset Mozilla Firefox:

  1. Open Mozilla Firefox browser and click the Menu.
  2. Go to Help and then choose Troubleshooting Information.Reset Firefox 1
  3. Under Give Firefox a tune up section, click on Refresh Firefox...
  4. Once the pop-up shows up, confirm the action by pressing on Refresh Firefox.Reset Firefox 2

Remove from Google Chrome

Delete malicious extensions from Google Chrome:

  1. Open Google Chrome, click on the Menu (three vertical dots at the top-right corner) and select More tools > Extensions.
  2. In the newly opened window, you will see all the installed extensions. Uninstall all suspicious extensions related to the unwanted program by clicking Remove.Remove extensions from Chrome

Clear cache and web data from Chrome:

  1. Click on Menu and pick Settings.
  2. Under Privacy and security, select Clear browsing data.
  3. Select Browsing history, Cookies and other site data, as well as Cached images and files.
  4. Click Clear data.Clear cache and web data from Chrome

Change your homepage:

  1. Click menu and choose Settings.
  2. Look for a suspicious site in the On startup section.
  3. Click on Open a specific or set of pages and click on three dots to find the Remove option.

Reset Google Chrome:

If the previous methods did not help you, reset Google Chrome to eliminate all the unwanted components:

  1. Click on Menu and select Settings.
  2. In the Settings, scroll down and click Advanced.
  3. Scroll down and locate Reset and clean up section.
  4. Now click Restore settings to their original defaults.
  5. Confirm with Reset settings.Reset Chrome 2

Delete from Safari

Remove dangerous extensions:

  1. Open Safari, click Safari in the menu at the top-left of the screen, and select Preferences.
  2. Go to the Extensions tab, look for any suspicious entries, and click Uninstall to remove them.Remove extensions from Safari

Clear history and website data:

  1. Click Safari in the menu and pick Clear History.
  2. Set Clear to all history and confirm with Clear History.Clear history from Safari

Reset Safari:

  1. Click Safari in the menu and select Preferences > Advanced.
  2. Enable Show Develop menu in menu bar.
  3. From the menu bar, click Develop and select Empty Caches.Reset Safari

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