Remove ‘Block due to Suspicious Activities & Deadly Viruses’ Support Scam

Can’t Remove ‘Block due to Suspicious Activities & Deadly Viruses’ pop-ups?

The ‘Block due to Suspicious Activities & Deadly Viruses’ pop-up message is generated by malware. A malicious application managed to slither into your PC undetected. And, the alert is its way of announcing its presence. That cyber menace is most likely an adware tool. It’s trying to pull a classical tech support scam. Well, as much as you can say there are “classical scams.” The PUP sneaks into your system and bombards you with frightful warning messages. It employs scare tactics. The program aims to put you into a frenzy and get you to act against your better judgment. It attempts to frighten you into believing its bogus alerts. And, that’s all they are – bogus! Every single thing the adware shows you is fake and made-up. Don’t fall into the trap it sets. Don’t do something foolish, which you’ll later regret. In other words, don’t call its support line. Don’t contact its representatives. Don’t buy anything it offers. Just don’t. Stay away from the pop-ups. Ignore them as best as you can, and click on nothing! The best course of action you can take is to remain calm. Once the bogus pop-ups start showing up, accept there’s an infection on your PC. Find its hiding place ASAP! And, then delete it. The sooner it’s gone, the better. Think of ‘Block due to Suspicious Activities & Deadly Viruses’ as a warning of an adware threat. Heed the warning! And, act on it as soon as possible.

Remove 'Block due to Suspicious Activities & Deadly Viruses'

How did I get infected with?

Malware, like the one lurking on your computer, doesn’t just pop up one day. Tools like it cannot enter your system unless you authorize their access first. In fact, they are bound to seek your approval before they install themselves. They have to ask for your consent. And, if you don’t give it, they cannot enter. So, how did you agree to install such a plaguing program? Well, you were tricked into doing it. The tool duped you. Infections, like the one behind  ‘Block due to Suspicious Activities & Deadly Viruses,’ are masterful at sneaking in undetected. More often than not, they succeed via the old but gold means of infiltration. That includes hitching a ride with spam email attachments or freeware. Or, hiding behind corrupted sites or links. Or, posing as a bogus update. As you can see, whichever method the infection uses, it relies on your distraction. Cyber threats prey on carelessness. So, don’t grant it. Don’t rush. Don’t give into naivety. Instead, be vigilant and thorough. Do your due diligence. Even a little extra attention goes a long way, and can save you a ton of troubles and headaches. Remember that.

Why are these ads dangerous?

Once the adware makes its way into your system, it hardly wastes time. The pop-up messages begin to appear shortly after infiltration. And, they don’t go away. Not unless you remove the application from your system altogether. Because for as long as it remains, you WILL see the bogus alert. ‘Block due to Suspicious Activities & Deadly Viruses’ will take over your screen. But it won’t be your only concern. Far from it.  Apart from the annoyance of the made-up pop-up and the lies that your PC is riddled with dangerous viruses, you’ll face various other issues. For one, due to the never-ending bombardment of the pop-up alert, your system will start to crash all the time. Also, your computer’s performance will slow down to a crawl. But that’s not even the worst part. Those are just the minor grievances. At the very top of the pile, the absolute worst part of getting stuck with such an infection is the security threat. Yes, the program behind the scary warnings places your privacy in jeopardy. Applications, like the one you’re stuck with, are designed to spy on you. They keep track of your browsing and catalog your every move. When they decide they have enough data, they send it to the people that published them. The program behind the ‘Block due to Suspicious Activities & Deadly Viruses’ pop-up is no different. It steals information from you and then provides it to unknown individuals with agendas. The question is, are you going to let it? Are you willing to place your personal and financial details on the line? And, for what? A worthless, harmful program that uses scare tactics to get you to believe a lie? Do yourself a favor, and don’t buy what it’s selling. As soon as you see the warning appear, accept your system is no longer infection-free. And, take action. Find and delete the cyber threat ASAP. The sooner, the better. Your situation will only worsen in time.

How Can I Remove ‘Block due to Suspicious Activities & Deadly Viruses’ Pop-ups?

If you perform exactly the steps below you should be able to remove the infection. Please, follow the procedures in the exact order. Please, consider to print this guide or have another computer at your disposal. You will NOT need any USB sticks or CDs.

STEP 1: Uninstall suspicious software from your Add\Remove Programs

STEP 2: Delete unknown add-ons from Chrome, Firefox or IE

STEP 3: Permanently Remove ‘Block due to Suspicious Activities & Deadly Viruses’ from the windows registry.

STEP 1 : Uninstall unknown programs from Your Computer

Simultaneously press the Windows Logo Button and then “R” to open the Run Command

Type “Appwiz.cpl

Locate the any unknown program and click on uninstall/change. To facilitate the search you can sort the programs by date. review the most recent installed programs first. In general you should remove all unknown programs.

STEP 2 : Remove add-ons and extensions from Chrome, Firefox or IE

Remove from Google Chrome

  • In the Main Menu, select Tools—> Extensions
  • Remove any unknown extension by clicking on the little recycle bin
  • If you are not able to delete the extension then navigate to C:\Users\”computer name“\AppData\Local\Google\Chrome\User Data\Default\Extensions\and review the folders one by one.
  • Reset Google Chrome by Deleting the current user to make sure nothing is left behind

  • If you are using the latest chrome version you need to do the following
  • go to settings – Add person

  • choose a preferred name.


  • then go back and remove person 1
  • Chrome should be malware free now

Remove from Mozilla Firefox

  • Open Firefox
  • Press simultaneously Ctrl+Shift+A
  • Disable and remove any unknown add on
  • Open the Firefox’s Help Menu


  • Then Troubleshoot information
  • Click on Reset Firefox

Remove from Internet Explorer

  • Open IE
  • On the Upper Right Corner Click on the Gear Icon
  • Go to Toolbars and Extensions
  • Disable any suspicious extension.
  • If the disable button is gray, you need to go to your Windows Registry and delete the corresponding CLSID
  • On the Upper Right Corner of Internet Explorer Click on the Gear Icon.
  • Click on Internet options


  • Select the Advanced tab and click on Reset.


  • Check the “Delete Personal Settings Tab” and then Reset


  • Close IE

Permanently Remove ‘Block due to Suspicious Activities & Deadly Viruses’ Leftovers

To make sure manual removal is successful, we recommend to use a free scanner of any professional antimalware program to identify any registry leftovers or temporary files.

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