Remove Fake Security Alert "Error Code – S1L457" Pop-ups - Completely Get Rid of 1-844-709-0775 Pop-ups

Do not be taken in when you keep receiving pop-up warnings about Error Code – S1L457 which suggest you to call a toll-free number 1-844-709-0775 to get live help. This "system at risk" alert is a fake message which is caused by adware. Once the adawre invading into your PC, it is able to get itself attached to almost all the web browsers installed in the target PC like Internet Explorer, Mozilla Firefox, Google Chrome, Safari, etc. After that, Error Code – S1L457 automatically pops up every time you open a new tab and claim that your computer has been infected or has some critical errors.

You should never ask for help by calling toll free number displayed in Error Code – S1L457 pop-up windows. This is a trap with the only intention to trick you for money. What' more, "Error Code – S1L457" pop-up is so stubborn that uses the rookit technology to disguise its related files and hooks deep into your system. This is the reason why many computer users can’t get ads by Error Code – S1L457 off their computer via control panel or task manager. Whiles, if you not get rid of this nasty adware timely, this nasty bug may perform more harmful activities on your system.

Guide to Remove "Error Code – S1L457" Pop-ups Completely 

Method one: Automatically remove "Error Code – S1L457" Pop-ups pop-ups

Method two: Manually get rid of "Error Code – S1L457" Pop-ups completely

Method one: Remove "Error Code – S1L457" Pop-ups via professional removal tool – SpyHunter

SpyHunter is a reputable and professional anti-virus program which is typically developed by a group of experienced computer technician to block and eliminate any insidious program and viruses which tend to compromise the system. You can follow the detailed instructions to install SpyHunter anti-virus program.


Step One: Download SpyHunter by clicking the icon as below.

Step Two: Please run this installer once the download is finished.

Step Three: Please tick the “I accept the license agreement” and click Next.

Step Four: Please click Finish button once the installation completes.

Step Five: Under Malware Scan tab, PC users could choose Start New Scan(Recommended), Custom Scan, Disabled Program, Backup and Exclusions. SpyHunter will start to scan the computer and locate threat on your computer after selecting Start New Scan.

Step Six: When the scan is done, you can click Fix Threats completely on your computer. All the threats including "Error Code – S1L457" Pop-ups, adware and other PC infections hiding in your computer will be removed completely, you can check each scan and its brief information.

Method two: Manually get rid of "Error Code – S1L457" Pop-ups completely

Step One: Eliminate "Error Code – S1L457" Pop-ups From the Browsers.

For Microsoft Internet Explorer

1. Run Microsoft Internet Explorer.

2. Click Tools, click Manage Add-ons.

3. Click Toolbars and Extensions tab.

4. Right click "Error Code – S1L457" Pop-ups process and then select Disable option to stop its running.

For Mozilla Firefox

1. Click Firefox button on the on the upper left corner of the browser.

2. Click Add-ons, click Extensions.

3. Locate "Error Code – S1L457" Pop-ups from the extension list and then click Remove button to eliminate it.

4. Go to Plugins, select Disable option.

For Google Chrome

1. Run Google Chrome firstly.

2. Click Customize, click Tools, go to Extensions.

3. Locate "Error Code – S1L457" Pop-ups and then click the Recycling Bin to eliminate it.

Step two: remove spam programs added by "Error Code – S1L457" Pop-ups from Windows.

(Tips: please make sure that you are under administrator account so that you have the privilege to access this function.)

Guide for accessing Control Panel in Windows 7

– click on the Start button which can be found on the bottom left corner of the screen.
– Please click on the Control panel to get access

- Search for the suspicious names which were installed lately by arranging them chronologically.

– Click on the Uninstall button to remove the suspicious program related with "Error Code – S1L457" Pop-ups

– please click OK to proceed if encountering confirmation

Guide for accessing Control Panel in Windows 8

– open your PC and get into administrator account, before you launch on the desktop, input ‘Control Panel’ in the search bar, then click ‘search’.

– Please click on the Control panel to get access

Find out dubious programs added by "Error Code – S1L457" Pop-ups and uninstall them completely 

Step three: Show up Folder Options from Control Panel. Check the box of "Show hidden files and folders" and uncheck "Hide protected operating system files (Recommended)", then click "OK".

Locate and delete "Error Code – S1L457" Pop-ups associated files

: 

%AppData%\Protector-[random].exe

%appdata%\npswf32.dll

%appdata%\Inspector-[rnd].exe

Step four: Go to the Registry Editor, remove all "Error Code – S1L457" Pop-ups registry entries listed here:

HKEY_LOCAL_MACHINE\software\microsoft\Windows NT\CurrentVersion\Image File Execution Options\MpCmdRun.exe
HKEY_LOCAL_MACHINE\software\microsoft\Windows NT\CurrentVersion\Image File Execution Options\MpUXSrv.exe
HKEY_LOCAL_MACHINE\software\microsoft\Windows NT\CurrentVersion\Image File Execution Options\MSASCui.exe
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\WindowsNT\CurrentVersion\Winlogon\”Shell” = “[random].exe”

Attention: If you use manual way to remove "Error Code – S1L457" Pop-ups, you may encounter more difficulties. Manually removing "Error Code – S1L457" Pop-ups asks for patience and caution, for any mistake can make your important data lose. Therefore, it is unwise for you to manually remove "Error Code – S1L457" Pop-ups. The better way for you is to install Anti-Malware program SpyHunter to deal with "Error Code – S1L457" Pop-ups. You can avoid the danger and risk by downloading SpyHunter.