Remove Error # S47452D Pop-up Virus (Microsoft Support Scam)

Can’t Remove Error # S47452D pop-ups?

The Error # S47452D pop-ups are nothing you’d want to deal with. These worrisome alerts claim that your computer is practically filled with malware. It isn’t, though. You’re only seeing these bogus pop-ups because one infection is causing them. Yes, there is one PC virus on your device right now. That is it. Even though the Error # S47452D pop-ups attempt to scare you with a never-ending list of malicious programs, you have one to worry about. There is an adware-type infection currently on board. Luckily, that’s one quite easy to tackle type of parasite. It’s also one of the least harmful types of infections out there. The Web is full of some much more destructive parasites. For example, there are Trojan horses and ransomware online. You’re stuck with a deceptive, sneaky parasite. However, it can’t cause you damage directly. That’s why the adware relies on lies and fake pop-ups to scam you. If you believe the Error # S47452D alerts, this program will simply steal your money. How does the scheme work? Once your computer gets infected, you start coming across said pop-ups. According to them, there is some malicious pornographic spyware or riskware detected on your PC. There is no such thing. This is just a cheap trickery hackers use to catch your attention. You see, apart from the adware-type pest, your computer is fine. Hackers are impudent enough to lie to your face. They strike where they know it will cause the most confusion and anxiety. At your safety. Many people would panic seeing these random, sudden pop-ups on their PC screen. Furthermore, the alerts are extremely stubborn and obsessive. Every single website you visit ends up covered with fake pop-ups. That means your entire browsing experience becomes rather problematic. Your browsers might start crashing and/or freezing as well. Also, the PC speed is now significantly slowed down due to the parasite’s presence. That’s not even the worst part. This infection is spying on your private details as long as it’s on your machine. The parasite steals browsing history, IP addresses, usernames, passwords, email addresses, search queries. It may get to some personally identifiable information too. Hackers are the very last people who should be having access to such sensitive details. If you’re unfortunate enough, crooks may involve you in a nasty financial scam or even identity theft. Don’t hesitate. Tackle the parasite as soon as possible.

Remove Error # S47452D

How did I get infected with?

Adware mainly gets spread online via freeware and shareware bundles. Do you often download such program packages? They are, without a doubt, super convenient. They also offer hackers a notoriously popular malware infiltration method. Next time you install bundles, opt for the advanced or custom option. This allows you to spot any potential “bonus” hackers may have attached to the bundle. If you stumble across a bonus like that, deselect it on the spot. Preventing installation is a lot easier than uninstall viruses afterwards. Hence, do the right thing concerning your safety. Pay attention to what you give green light to. Check out the programs in the bundle instead of just clicking “I accept”. Rushing the process gives you no information about what you’re actually about to install. Another rule of thumb is to check out the Terms and Conditions or EULA. Reading those is probably not the most fun online activity. However, it could help you protect your security. Bundles may turn out to be infested with all kinds of malicious programs so be careful. In addition, stay away from illegitimate bundles and websites. Only download programs you trust and make sure you always outwit crooks. You should also delete spam messages and email-attachments as those are usually corrupted too.

Why are these ads dangerous?

The pop-ups are trying to get you to panic. To be honest, you might get really nervous seeing your PC screen covered in security alerts. You should keep in mind that the pop-ups are fake, though. They warn you about fictional, non-existent infections. Hackers’ goal is to make you dial a tech support number. Instead of contacting technicians, you will directly contact the parasite’s developers. This is how crooks steal your money. They try to sell you some worthless anti-malware software and promise it will fix the issues on your PC. As mentioned, there are no issues on your machine except for the tricky adware-type infection. The virus also monitors your browsing-related data and sends your details to crooks. To uninstall this nuisance for good, please follow our detailed manual removal guide. You will find it down below.

How Can I Remove Error # S47452D 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 Error # S47452D 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 Error # S47452D 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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