Remove PUP.Optional.22ChromeEXT Virus From Infected PC

My system is infected by PUP.Optional.22ChromeEXT. Whenever I open my browser to surf the Internet, lots of unwanted and annoying PUP.Optional.22ChromeEXT started appearing on my computer screen. I have no idea how to avoid or block those PUP.Optional.22ChromeEXT. I have tried all but didn’t get success. It is really hard to remove this infection. Can anyone help me to delete PUP.Optional.22ChromeEXT completely from my PC?

PUP.Optional.22ChromeEXT is really a nasty and dubious computer infection. It is an adware infection that mainly promotes third party and sponsored ads. This perilous adware infection will completely bombard the infected PC with unwanted advertisements and pop-up ads. This dubious PUP.Optional.22ChromeEXT virus is mainly designed to show third party ads and redirect the web traffic on sponsored websites. Authors of this dubious computer infection earn commission on every redirection made by this nasty adware. PUP.Optional.22ChromeEXT will silently get into your machine and get attached to your working web browser. This pesky adware infection is able to attack all famous browsers such as Mozilla Firefox, Google Chrome, Microsoft Edge, Internet Explorer and many others.


PUP.Optional.22ChromeEXT mainly get spread through free third party programs and software that you download from Internet. Hacker use bundling method to deploy this kind of nasty threats and malware very frequently. You should be very careful while browsing the Internet to avoid this kind of threats. You should not click on suspicious links, do not open malicious websites, avoid spam emails, download application from trusted or official websites. Once installed on the targeted machine PUP.Optional.22ChromeEXT will completely degrade the performance of the infected PC. It will bombard your computer screen with lots of ads and banners. It can also steal your personal information by tracking your web browsing history and online activities. Your sensitive information can get used by hackers for illegal activities. So you are suggested to remove PUP.Optional.22ChromeEXT soon from your computer.

Scan Your PC To Remove PUP.Optional.22ChromeEXT

How To Remove PUP.Optional.22ChromeEXT From PC

Method 1 – Remove PUP.Optional.22ChromeEXT Manually From Your PC

(The first method is manual removal process. This process is little long and time taking, but infection can get back to your PC if any of the file left.)

Method 2 – Automatically Remove PUP.Optional.22ChromeEXT From Your PC

(Second method is automatic removal process which is quite safe and easy. You have to download a powerful malware scanner on your PC, it will detect PUP.Optional.22ChromeEXT infection and remove it completely with all its components.)

Method 1 – Remove PUP.Optional.22ChromeEXT Manually From Your PC

Step 1: Remove PUP.Optional.22ChromeEXT From Windows Control Panel

Uninstall PUP.Optional.22ChromeEXT from Windows XP System

  • Click on from Start button  or Flag button on your keyboard.

  • Now Go to the Control Panel option from the right side panel.

  • In Control Panel Windows Click on Add/Remove Programs option.

  • Choose the program you want to remove and then click Remove button.

Uninstall PUP.Optional.22ChromeEXT from Windows Vista PC

  • Go to Start Menu and choose Control Panel option.

  • Select Uninstall a program option under the Programs category.

  • Find PUP.Optional.22ChromeEXT related program and click on Uninstall button.

Uninstall PUP.Optional.22ChromeEXT from Windows 7 PC

  • Click on Start menu and select Control Panel option.

  • Under Programs category click on Uninstall a program option.

  • From the list of all programs, select the malicious program you want to remove.

  • Finally click onto the Uninstall button that appear on the ribbon.

Uninstall PUP.Optional.22ChromeEXT from Windows 8 Control Panel

  • First of all go to your start screen and then navigate to Control Panel.

  • In Control Panel find Program section and click on Uninstall a program option.

  • Here, you can see all kinds of applications Installed in your computer.

  • Now find PUP.Optional.22ChromeEXT related programs and hit Uninstall/Change button.

Uninstall PUP.Optional.22ChromeEXT from Windows 10 PC

  • Click on Start menu and select Settings option.

  • Select System option from the settings windows.

  • Now Click on App & Features option.

  • Find PUP.Optional.22ChromeEXT related program and click on Uninstall button.


Remove Malicious Extension From Your Browser

Remove PUP.Optional.22ChromeEXT Related Extension From Chrome

  • Open your Chrome Browser and click (☰) icon from the top right corner.
  • Now go to Tools menu and select the Extension option.
  • Here you can see the list of all installed extensions.
  • Find and select PUP.Optional.22ChromeEXT related extension and click on Trash icon.
  • Now restart your browser and enjoy web surfing.

Remove PUP.Optional.22ChromeEXT Extension From Internet Explorer

  • Open Internet Explorer and Click on Tools menu.
  • Now select Manage Add-ons option from the drop down list.
  • Select Toolbar and Extensions option from left panel.
  • Choose and disable PUP.Optional.22ChromeEXT related extensions.

Remove PUP.Optional.22ChromeEXT Extension From Mozilla Firefox

  • Open Mozilla Firefox Browser and click (☰) icon from the top right corner.
  • Now Select the Add-Ons option.
  • Click on the Extensions option from left panel.
  • Choose and remove all unwanted extensions.

Remove PUP.Optional.22ChromeEXT From MS Edge

  • Open MS Edge browser and Click on (…) More option .
  • Select Settings option and then choose Extensions.
  • Click on unwanted extension and hit uninstall button.


Block Unwanted Pop-ups On Your Browser

Block Unwanted PUP.Optional.22ChromeEXT Popups on Google Chrome

  • Open your Chrome browser and go to settings option.
  • Now select the “Show advanced settings” option.

  • Find out the Privacy tab and click on Content settings.
  • Choose “Do not allow any site to show pop-ups (recommended)” option.

Block Unwanted PUP.Optional.22ChromeEXT Popups on Internet Explorer

  • Open Internet Explorer and Click on Tools button.
  • Select Pop-up Blocker and check the Turn on Pop-up Blocker option.
  • Now turn on the pop-up blocker.

Block Unwanted PUP.Optional.22ChromeEXT Popups on Mozilla Firefox

  • Open your Mozilla Firefox web browser.
  • Click on menu button and choose Options.
  • In the Content tab, check the “Block pop-up windows” option.

Block Unwanted PUP.Optional.22ChromeEXT Popups on Microsoft Edge in Windows 10

  • Open Microsoft Edge browser and Click on (…) option.
  • Select “Settings” and choose “View advanced settings” option.
  • Now turn ON the Block pop-ups option.


Enable Malware And Phishing Protection

Block Phishing and Malicious Website in Google Chrome

  • Open Google Chrome and click on (☰) icon from top right corner.
  • Clock on the Show advance settings option from the bottom on your browser.
  • From the Privacy section, click the check box to Enable Phishing and Malware Protection option.

Block Phishing and Malicious Website In Firefox

  • Open Mozilla Firefox and click (☰) icon from the top right corner.
  • Click on Option Menu and Choose Security option.
  • Click on Security option and Tick the following option.

  • Warn me when sites try to install add-ons.
  • Block reported attack sites
  • Block reported web forgeries

Enable SmartScreen Filter in Internet Explorer

  • Open Microsoft Internet Explorer web browser in your PC.
  • Select the Safety option from upper menu list.
  • Now hit Report Unsafe website option to enable safe browsing.

Enable SmartScreen Filter in Microsoft Edge

  • Open Microsoft Edge browser and Click on (…) option.
  • Click on Settings option and tap on View Advance Settings.
  • Scroll down and turn ON “Help protect my PC from malicious sites and downloads with SmartScreen Filter” option.


Step 4: Delete PUP.Optional.22ChromeEXT from Windows Registry Editor

  • Press “Windows+R” buttons simultaneously in order to open “Run Box”.

  • Type “Regedit” common in the Run and Press Ok.

  • Windows Registry Editor Windows will open on your system screen.

  • Now find and delete all PUP.Optional.22ChromeEXT related files from your Registry Entries files.

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\msseces.exe “Debugger” = ‘svchost.exe’


HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings “WarnOnHTTPSToHTTPRedirect” = ’0′

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings “WarnOnHTTPSToHTTPRedirect” = ’0′

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\SystemRestore “DisableSR ” = ’1′

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\ekrn.exe “Debugger” = ‘svchost.exe’

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\msascui.exe “Debugger” = ‘svchost.exe’

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run “3948550101″

HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run “xas”


Note : If you have followed all the above manual steps and still unable to remove PUP.Optional.22ChromeEXT from your PC, then you are suggested to take professional help. You should choose a powerful malware removal tool to completely remove the infection from your computer.

Method 2 – Automatically Remove PUP.Optional.22ChromeEXT From Your PC

This is a powerful malware scanner and removal application that can easily delete PUP.Optional.22ChromeEXT and all other harmful threat and infections from your computer. It is an award winning application that has helped millions of users to remove malicious threats and viruses from their computer in few clicks. You can easily remove any harmful malware, spyware, virus, Trojan, rootkit and any other threat from PC completely by using this software. It is an easy to application that provide complete and up-time protection to your computer from all the latest and nasty threats. You can download the trial version of software to scan your computer. If the software detect viruses on your system then only purchase the license to remove detected threats from your system.

Remove PUP.Optional.22ChromeEXT Automatically From Your PC

  • Download and Install the Automatic Scanner on your machine.

  • Click on Scan Computer Now button to start scan.

  • Wait for some time until software detect all hidden threats on your PC.

  • Click Fix Threats button to remove detected threats.

How To Avoid Threats Like PUP.Optional.22ChromeEXT

As it is said that prevention is always better than cure. You can protect your system by paying a little bit of extra attention. You can follow some prevention tips to avoid harmful and malicious threats like PUP.Optional.22ChromeEXT.

Backup – Always keep backup of your important data. It is not sure when your system get infected by any harmful threat that will completely destroy your system and corrupt your data.

Use Firewall– It is the most important and primary security for your computer. Be sure that your firewall is activated so that it can easily block any malicious process like PUP.Optional.22ChromeEXT that try to intrude your computer.

Anti-virus Program – You must use powerful anti-virus or anti-malware protection with real time protection. Use any program that can block any malicious threat or virus and protect your system from threats in real time.

Scan USB drive – Always scan the use drive before copying the data. Most of the times, your system get infected by viruses when you insert any infected external storage device to your computer.

No Spam Emails – Try to avoid opening spam emails. Never open any spam email sent by unknown sender specially when it contains any attachment. Cyber crooks mainly uses spam email techniques to distribute threats like PUP.Optional.22ChromeEXT directly to the user’s computer.

Freeware Download – Bundled freeware programs are also one of the major way to spread malicious threats. You must not download from unreliable or insecure websites. Also choose custom installation method to avoid any harmful attachment.

Avoid Fake Update – Do not download update for your system programs from any unsafe website. Any unknown and random pop-up that ask you to download update for your system program can execute malicious codes like PUP.Optional.22ChromeEXT on your system. Always prefer official website for downloading update for any program.

Do Not Click Spam Links – When you get any unknown pop-up while browsing the Internet then do not click on it. Avoid visiting to malicious or pornographic websites as they can also inject nasty threats on your computer.

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