BSOD : Error Code 0x8007042c on – Stop the Fake Tech Support Pop-ups

What is Pop-up is a malicious page that offers misleading information. It may catch your attention with fake BSOD warning words, when the stubborn pop-up comes every time you run the infected browsers. The pop-up says that Windows Firewall security is damaged and offers an error code 0x8007042c. All these details are its disguises to take users into a scam.

helpbytez com

Some users get panic and call the given number 1-800-378-7722, thinking that they can get help from the so-called customer services line. However, these inexperienced users are only demanded to buy some removal services or programs, then they become the victims of fake tech support scam. It can be an adware in your computer that sends misleading pop-ups and cheat users out of money.  You should ignore the fake security alerts, take actions to remove the related adware to the pop-up from bothering you.

Methods to deal with 1-800-378-7722 pop-up

For skillful users : Remove the related add-ons, PUPs and Registry Entries to stop the pop-up.

For inexperienced users : Rely on helpful anti-malware program SpyHunter to remove all the potential risks.

In either way you can firstly use the free version of SpyHunter to have a system scan.


Manual Removal Guide

1. Close the stubborn pop-up safely

It is not wise to click any part on the pop-up. Press Ctrl+Shift +Esc keys at the same time to run Windows Task Manager. Find out the processes of the infected browsers and other dubious ones, end them.

dubious process

2. Remove the associated add-ons, plugins and extensions.

Take IE as an example: You can find the add-ons option on the browser menu, view the toolbars and extensions option and remove the unwanted ones. Do the same to other browsers like Firefox and Chrome.

IE ad on

IE add-on

3. Reset the infected browsers.

IE resetting 
ie reset

Chrome resetting 

chrome reset

Firefox resetting 
firefox reset

4. Remove potential unwanted programs 

Press Win+R buttons>> input Control Panel>> In Programs and Features you can see the list of programs in your computer. Right click to Uninstall the dubious ones.
how to uninstall

5. Delete related registry entries.

Press Win+R buttons >>input REGEDIT >>Find related registry entries to remove them.

register editor

Note: Page Pop-up is stubborn. A reputable should be relied on instead of dubious tech support. You may need this anti-malware program to protect your PC from such malicious pop-ups.

Recommendation to an indeed security program – SpyHunter

SpyHunter is recommended for its powerful function of detecting and killing computer threats. Do not hesitate to get this all-time protector for the sake of your computer security.

1. Get SpyHunter from the safe link:

2. Install SpyHunter following the install wizard.


SpyHunter Downloader

3. Have a scan as soon as the installation is finished.


4. View the results and fix them easily

fix threat

Optional step : Boost your computer

Do you think your computer has a poor performance? That’s probably because of junk files created by the malware, adware and viruses occupy your system resource. You need to take actions to clean them up. RegCure Pro is specialized in dealing with Registry issues, with its help you will have an efficient and clean system.

1. Get RegCure Pro installer and install it step by step

red cure download icon

2. Have a system scan immediately.


3. Click to fix the detected threats conveniently.

fix threat

Short conclusion: Threats like pop-up should be prevented with the help of reliable tools. Do not hesitate to get them:

Get professional anti-malware program SpyHunter

Get computer optimizer RegCure Pro


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