Error 3658ad79cc3021a Removal Guide

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Category: Fake Warnings

If you see a pop-up from a website claiming “Your computer has been blocked,” we have no doubt you encountered a threat that we call Error 3658ad79cc3021a fake alert. It is yet another technical support scam, so whatever you do, we advise against calling the cyber criminals. The telephone number that could be mentioned on the fake pop-up might contact you to hackers who may try to get the computer’s password and gain access to it, convince you to purchase unnecessary tools, etc. Thus, users should not give them any opportunities to trick them. To stop Error 3658ad79cc3021a fake alert from disturbing your browsing, we would advise you to find the program associated with it and erase it right away. If you need any help with this task, have a look at the instructions available at the end of this text.

The suspicious website ( associated with this fake alert might be loaded without the user permission at any time. To make it look like the message is legitimate, the web page might use similar colors, fonts and other design elements to the ones used on the official Microsoft website. Luckily, the URL address does not look trustworthy, so hopefully, it will raise suspicion to the people who happen to encounter Error 3658ad79cc3021a notification. It's provided message might say something like “please call us immediately” or “please do not ignore this safety alert.” After such phrases, the note should mention a specific telephone number. Needless to say that if you compare it to the real Microsoft’s support line phone number, it does not match.

The people you might reach through the phone number provided by Error 3658ad79cc3021a fake alert could be the cyber criminals who created this notification or other people participating in this scam. If they are after your personal or sensitive data, you could be asked to reveal the computer’s password. The threat’s creators might say they need it to remotely connect to the system so they could help the user clean his system, fix errors, erase malware, etc. The cyber criminals might try to sell users unnecessary software too. In this case, you may not only lose your money by purchasing something you do not need but also accidentally reveal information related to your banking account. This is why we advise users to ignore the message and try to get rid of it as fast as they can.

Despite what the message on the pop-up might say, Error 3658ad79cc3021a should block only the browser, so other applications are supposed to function as usual. Therefore, if you cannot close the browser normally, you could force it to close with the Task Manager. Users who do not know how to use this tool should see the instructions we placed below this text. Then it is necessary to remove the application related to this alert since it is the only way to get rid of it permanently. If you feel up to the task, you can continue to follow our recommended steps and delete potential threats manually. However, if it looks too complicated or you cannot find the program associated with the false warning, you can download a reliable security tool and let it clean the system for you.

Close Error 3658ad79cc3021a fake alert

  1. Tap Ctrl+Alt+Delete.
  2. Click on the Task Manager.
  3. Choose Processes and find the browser.
  4. Select the browser and press End Task.
  5. Close the Task Manager.

Remove doubtful software

Windows 8/Windows 10

  1. Press Win+R.
  2. Insert Control Panel and click Enter.
  3. Choose Uninstall a program.
  4. Select the doubtful application and press Uninstall.

Windows XP/Windows Vista/Windows 7

  1. Open the Start menu.
  2. Access Control Panel.
  3. Click Uninstall a program or Add or Remove Programs.
  4. Select the suspicious program and click Uninstall.

Restore your browser

Internet Explorer

  1. Open it and tap Alt+X.
  2. Click on Internet Options.
  3. Press Advanced and choose Reset.
  4. Select Delete personal settings.
  5. Pick Reset and click Close.

Mozilla Firefox

  1. Open Mozilla Firefox and click the Help icon.
  2. Select Troubleshooting information.
  3. Press Refresh Firefox once, then click Refresh Firefox again.
  4. Choose Finish.

Google Chrome

  1. Open the browser and press Alt+F.
  2. Go to Settings and slide below.
  3. Select the Show advanced settings option.
  4. Scroll down again and click Reset Settings.
  5. Press Reset.
Download Remover for Error 3658ad79cc3021a *
*SpyHunter scanner, published on this site, is intended to be used only as a detection tool. To use the removal functionality, you will need to purchase the full version of SpyHunter.


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