How to Get 1-877-271-8604 Pop-up Scam Removed Completely?

1-877-271-8604 pop-up has been found to bother lots of computer users recently. This scam number can appear on many phishing pages, which will not let affected users do anything by freezing their screens with a fake lock. To convince you that your computer is infected and you need to call the number provided, it may come along with a loud noise beeping all the time, repeatedly urging you to make the call. Never be fooled.

Why is 1-877-271-8604 Pop-up Troublesome?


1. It targets common website browsers such as Chrome, IE, Firefox and falsifies default settings.
2. It restricts your web-surfing ability and causes limited internet connection every now and then.
3. It displays scary and misleading messages and tries to fool people into paying for useless service.
4. It may run interference for the malicious and then other threats can remote attack targeted machine.
5. It degrades computer performance level and makes computer operation frustrating.

In order to stay away from 1-877-271-8604 pop-up and further damage, users shall be vigilant during Internet surfing about freeware installer, torrent file, e-mail attachment, link exchange on phishing ads because they are common distribution channels for such kind of fake security alert. And the moment they find its trace, effective and prompt actions shall be taken to remove it before any bad thing happens.


STEP 1: Remove 1-877-271-8604 Ad from Windows/Mac

STEP 2: Remove 1-877-271-8604 Pop-up with security tool SpyHunter or MacKeeper automatically

STEP 3: Reset your browser to get rid of this pop-up



STEP 1: Remove 1-877-271-8604 Ad from Windows/Mac


In this step, you need to locate and uninstall scam related or any other malicious program installed stealthily.

On Windows 10/8:

Right-click the Start button (or Open Win+X Power menu), tap on Control Panel

win10-8 control panel

click Uninstall a program as shown in the picture below.


Right-click on the program that you want to remove from your Windows and then click Uninstall button.

On Windows 7/Vista/XP:

Click on Start >> Control Panel >> Programs; locate any suspicious program and Uninstall it


On Mac:

Go to the Launchpad, search for suspicious application, click and hold its icon with your mouse button to continue.


If you fail to locate the malware from the list of your Programs/Applications, you could think about using a removal tool for help. Start from STEP 2 now!

STEP 2: Remove 1-877-271-8604 Ad with security tool SpyHunter or MacKeeper automatically


For Win OS: Use SpyHunter to remove this scam Ad


SpyHunter will not only protect your PC from the latest malware attacks by detecting and removing all traces of threats (including worms, Trojans, rootkits, rogues, spyware, and more) with industry-leading technology, but also provide technical support and custom fixes for hard-to-kill malware.

a) Click the icon below to download the free scanner SpyHunter


b) Run SpyHunter to scan your computer for the target malware. It might take some time to finish the scanning process. Just be patient.

quick scan

c) Once the program finishes scanning, you could consider to register for a paid version SpyHunter to completely fix 1-877-271-8604 Ad issue.


For Mac OS: Use MacKeeper to remove 1-877-271-8604 pop-up


MacKeeper – a choice of millions and the best application for Mac. It can help you protect and maintain you system by offering different features such as Mac Security, Data Control, Cleaning, Optimization. Click the following icon to get the safeguard now!


With its Geek on Demand feature, you could contact an operator for asking technical related questions or troubleshooting other problems.


If you are still experiencing issues with pop-up Ads on your browser or having other problems using the browser, you could try to reset your browser to its default settings.

STEP 3: Reset your browser settings to get rid of 1-877-271-8604 Ad 


Google Chrome:

  • Click Chrome menu -> Settings to get chrome://settings/ page
  • Scroll down to the bottom of the setting page and click Show advanced settings
  • Scroll down to the bottom once again and click Reset Settings


Mozilla Firefox:

  • Open Firefox -> choose Help -> choose Troubleshooting information
  • Click on Reset Firefox. Choose Reset Firefox again to make sure that you want it back to default.

FF Win8

Internet Explorer:

  • Click Tool -> Internet Options -> Advanced -> Reset to get the Reset IE settings tab
  • Select Delete personal settings, click Reset button.

IE Advanced settings


  • Open your Safari browser from the dock
  • Click on Safari in your Safari menu at the top of your screen.
  • A drop-down menu will now appear. Choose the option labeled “Reset Safari…”

Reset Safari

Specially Remind:

Your computer should be free from 1-877-271-8604 pop-up now. Since experienced skills are always required during manual removal, we recommend that you keep SpyHunter or MacKeeper installed on your system and perform regular computer scans, just in case.

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