How to Remove 866-315-1003 Fake Security Pop-up?

866-315-1003 security pop-up may appear as a BSoD, claiming "your computer has been infected and blocked, which needs you to call the given number to get certified support immediately. Are you going to buy the saying and dial this 800 line?

Getting to Know 866-315-1003 Security Pop-up

Never rash to take the points provided! This 866-315-1003 warning, although being labeled "Microsoft Help Desk", is in fact a tech support scam designed to cause distress and help swindlers behind to promote some kind of tech support service. All things from this annoyance, such as webpage redirect, freezing screen, scary information, pop-up bombardments are used to make you behave irrationally. 866-315-1003 is not operated by Microsoft technicians. If you ring the number and get convinced by anyone on the end of the phone, you are probably the next victim paying for low-quality service and granting bad guys to access your device via remote connection.

Getting 866-315-1003 fake Microsoft security alert means your computer is housing an adware or potentially unwanted program bundled by technical support scam. If you don’t take action to locate and uproot the initiator, you may also run the risk of opening doors for other malware or cyber hackers. Need help getting out of trouble? You could try the following methods.

Method One: Remove 866-315-1003 Fake Security Pop-up Manually

Step 1. End malicious processes generated by this ad generator

Press key combination (Ctrl+Alt+Del) to launch Task Manager



Step 2. Uninstall unwanted program that bundled with this Ad

Win 7: Go to the “Start” menu, select “Control Panel”. Locate “Programs”. If there is anything related to tech scam program on the list of your Programs, then select it and uninstall it.

Win 8: Right-click in the screen’s bottom-left corner and choose the Control Panel, and then choose Uninstall or change a Program from the Programs category. Uninstall scam related program if you can find any.


Win 10: Go to the “Start” menu, select “Settings” and then “System”; Click on “Apps & features”, if there is pop-up Ads related item, select and uninstall it.






Step 3. Reset your affected browsers one by one

Google Chrome:

Click the Chrome menu on the browser toolbar and select Settings:
a) Scroll down to the bottom of chrome://settings/ page and click Show advanced settings
b) Scroll down to the bottom once again and click Reset Settings

Internet Explorer:

a) Click Start, click Run, in the opened window type "inetcpl.cpl".
b) Click "Advanced" tab, then click Reset.

Mozilla FireFox:

Open Firefox->> choose Help ->>choose Troubleshooting information
a) Click on Reset Firefox. Choose Reset Firefox again to make sure that you want to reset the browser to its initial state.
b) Click Finish button when you get the Import Complete window.

Step 4. Locate junk files and then delete them

%ProgramData%\
%CommonProgramFiles%\*.exe
%windir%\SeviceProfiles\LocalService\AppData\Local\Temp\random.tlb

(Tips: Care must be given when try this way. Don't empty your Trash until you've determined that everything is working OK, in case you need to restore something you deleted by accident.)

Method Two: Remove 866-315-1003 Fake Warning Automatically with SpyHunter

*** SpyHunter by Enigma Software Group LLC is a spyware detection & removal tool providing rigorous protection against the latest threats including malware, trojans, rootkits & malicious software. It will not only update malware detection & removal definitions daily, offer you custom fixes for hard-to-kill malware, but also help you out and protect your system with limited interaction.


Step 1. Click the following icon to get malware removal tool SpyHunter and install it on your computer

Step 2. Run SpyHunter, click "Start New Scan" button to scan your computer for the target

Step 3. Get rid of all detected items by clicking "Fix Threats" button

Specially Remind:

Anything taking a hand in your browsing and messing up things like 866-315-1003 fake alert should be eliminated in a timely fashion. If you are puzzled by the manual removal steps, you could feel free to get assistance from SpyHunter.