Browser Hijacker

Remove QR Code Search Virus From PC

Got infected by QR Code Search virus? Has your browser homepage been replaced by QR Code Search? Is your browser automatically being redirected to unknown and malicious web pages or websites? Are you unable to block this threat on your system? Not getting any way to get rid of this infection? Take the help of this interactive guide to delete this nasty virus from your system.

What Is QR Code Search Virus?

QR Code SearchQR Code Search is degrading a system virus. This nasty PC threat is categorized as a browser hijacker virus. It is a malicious computer infection that can get into your system silently and invade any Windows PC. QR Code Search browser hijacker virus is a cruel intruder that invades the targeted machine silently. It will infect your web browser and make several harmful changes to your browser settings.

QR Code Search can replace the default search engine and homepage of your browser. As a result, you will get lots of ads on your computer screen. This nasty threat will also redirect your browser to questionable websites. QR Code Search virus will make it simply impossible for you to browse the Internet on the infected system.

How QR Code Search Works?

QR Code Search has been designed to take complete control over all working browsers like Chrome, Oprea, Firefox, I.E, Edge, etc. in the compromised system. It manipulates your browsing session in order to earn profit for its creators. This nasty browser hijacker virus will completely hijack your browser to generate illegal revenue for hackers.

Once infected, QR Code Search will start showing you customized search results and will mislead you to cheap phishing sites. These phishing sites have been created to trick innocent victims with fake online scams and to distribute other dangerous malware. Moreover, it will also feature the bulk of unwanted and unsafe ads on your browsing screen. In simple words, QR Code Search is a very unsafe and annoying browser infection that must be removed immediately if detected.

Threat Description

Threat Name QR Code Search
Threat Type Browser Infection, Malware
Category Browser Hijacker
Common Symptoms Replace the default homepage, and search engine, show fake search results, redirect users to questionable sites, etc.
Distribution Methods Software bundling, email scooping, network sharing, social engineering, using infected media drives, etc.
Removal Method Download SpyHunter 5 Anti-malware

How Does It Infects Your PC?

QR Code Search mostly attacks the infected computer through suspicious links and malicious websites. Your computer can get infected by this threat when you browse compromised and pornographic websites. This nasty threat can also get installed on your machine bundled with freeware programs. Apart from this, it can also get delivered into your system through spam email and drive-by download websites.

After infecting your machine, it can completely slow down your PC. QR Code Search will downgrade your web browsing and degrade your system performance. This notorious virus will monitor your web browsing details and history. QR Code Search can collect your personal information and share it with remote hackers. It can also bring other dubious threats to your machine without your knowledge. QR Code Search is a major threat to your privacy and system security. It is very important to delete QR Code Search soon from your computer.

Why QR Code Search Is Dangerous

Well, QR Code Search is nothing but a browser infection that integrates itself into your browsing during online sessions. It is not capable to make any changes in your system settings or your data, hence it can not cause any serious damage to your computer, not directly anyway. However, what QR Code Search does is that it will start a series of very malicious activities in your system that eventually cause irreversible troubles for you.

Just like a chain reaction, one thing leads to another and by the time you will be able to notice anything, your system will be completely infected and severely damaged. QR Code Search virus will make your system highly vulnerable and prone to corruption. It will secretly download various other nasty viruses like worms, rats, Trojans, Ransomware, Adware, etc. which can make you completely unusable. Therefore, it is recommended that users get rid of QR Code Search as soon as possible from their PC.

How To Remove QR Code Search Virus

Manually removing QR Code Search virus from the system is a very complicated and risky process. You must ensure that you completely remove all traces of the virus including malicious browser extensions, add-ons, registry entries etc. from your system so that the virus cannot return to your computer. To do this you will need technical skills. Any mistake during manual removal can lead users to serious problems for the users, including higher infection risk, loss of data, and corruption in the operating system.

If you lack technical expertise then you should take the help of Spyhunter Anti-malware Tool. SpyHunter is a powerful and effective Anti-malware designed to detect and remove all kinds of malicious threats and viruses from infected computers including QR Code Search. It deeply scans the compromised PC, identifies all harmful files and codes, and can remove them completely at once.

Some severe threats like QR Code Search virus often come back on the infected computer, if all its core files and malicious codes are not completely removed. We recommend you scan your PC for threats with SpyHunter 5 Anti-Malware. It can save you lots of time and effort.

Download SpyHunter 5 Now

SpyHunter 5 Anti-Malware provides a 7-day fully functional Free Trial with Credit card required, NO charge will apply upfront. No charge if you cancel 2 business days before the trial ends. Notification before billing and 30-day money-back guarantee. Read EULA and Privacy Policy, and Discount Terms. See more details.

Manual Removal Guide

A meticulously crafted comprehensive step-by-step manual removal guide has been described below. This manual guide is designed to make the malware removal process as straightforward as possible. However, manual removal is often a complex and risky process. Victims ought to be very careful while carrying out the removal steps; any mistake can lead to severe repercussions.

Caution Please Read:

Before initiating the manual virus removal, it is crucial to understand that several malware, like QR Code Search, inject malicious code deep inside the infected PC. It makes several changes and leaves behind several hidden copies of itself. Such leftover files and codes are there and keep themselves hidden as long as the malware itself is active on your PC. These files will continue to remain in your system avoiding detection.

Once the malware is deactivated or removed, the leftover files will get activated, and reinstall the virus on your PC. Since these malicious files are usually inactive and hide mischievously in the infected PC, it’s quite difficult to find and remove them manually. Therefore, we recommend you use the SpyHunter Malware Scanner tool to detect and remove QR Code Search, along with all its hidden malicious codes and files, thoroughly from your system once and for all.

Some severe threats like QR Code Search virus often come back on the infected computer, if all its core files and malicious codes are not completely removed. We recommend you scan your PC for threats with SpyHunter 5 Anti-Malware. It can save you lots of time and effort.

Download SpyHunter 5 Now

SpyHunter 5 Anti-Malware provides a 7-day fully functional Free Trial with Credit card required, NO charge will apply upfront. No charge if you cancel 2 business days before the trial ends. Notification before billing and 30-day money-back guarantee. Read EULA and Privacy Policy, and Discount Terms. See more details.

Resart PC In Safe Mode

  • Click “Windows + R” keys to open Run Box.
  • Type “MSConfig” and click the OK button.
  • The System Configuration window will appear on your computer system.
  • Click on the Boot tab, choose Safe Mode, and hit OK.

Restart PC in Safe Mode

Kill QR Code Search Process From Windows Task Manager

  • Press Ctrl+Alt+Del buttons simultaneously to open Windows Task Manager.
  • Select the Process tab to see all running processes on your PC.
  • Look for any unknown process that is consuming huge system resources.
  • Select malicious processes related to QR Code Search and click End Process option.

Kill QR Code Search from Task Manager

Uninstall QR Code Search From Control Panel

  • Press Windows key + R key together to open the Run window.
  • Type Control Panel in Run window and hit the Enter key.
  • Select Uninstall a program option under the Programs menu.
  • Find QR Code Search related programs and click on the Uninstall button.

Uninstall QR Code Search from Control Panel

Sometimes, malware disables the systems task manager, disabling victims from closing or uninstalling malicious programs. If you are facing such issues then you should take the help of SpyHunter 5 Anti-malware to uninstall QR Code Search virus completely from your Windows PC.

Some severe threats like QR Code Search virus often come back on the infected computer, if all its core files and malicious codes are not completely removed. We recommend you scan your PC for threats with SpyHunter 5 Anti-Malware. It can save you lots of time and effort.

Download SpyHunter 5 Now

SpyHunter 5 Anti-Malware provides a 7-day fully functional Free Trial with Credit card required, NO charge will apply upfront. No charge if you cancel 2 business days before the trial ends. Notification before billing and 30-day money-back guarantee. Read EULA and Privacy Policy, and Discount Terms. See more details.


Remove QR Code Search From Browsers

Malware like QR Code Search, usually makes various changes in your victim’s browser. It takes complete control over infected browsers and manipulates victims’ online activities. If infected, you will notice that your default search engine and home page got changed automatically. It will also modify DNS and proxy settings. XYY will install malicious extensions in your browser to promote sponsored advertisements.

Just removing QR Code Search virus won’t be enough. Victims will need to undo all the changes made by this malware in all installed browsers. To get rid of this malware completely, one must make the following changes in infected browsers:

  1. Remove Malicious Websites from Browser
  2. Remove Malicious Extension
  3. Restore Browser To Default Setting
Google ChromeMozilla FirefoxMicrosoft Edge

Remove QR Code Search From Chrome

  • First of all, launch the Google Chrome browser on your PC.
  • At the top right corner of your browser, you can see three vertical dots (⋮). Click on the (⋮) icon to open Chrome Menu.
  • Click on the More Tools option from the drop-down list, and choose the Extension tab.
  • A list of all installed extensions in your browser will appear on your screen, look for any suspicious extension related to QR Code Search.
  • Select the desired extensions and click on the Remove button.

Remove QR Code Search related extensions from Mozilla FIrefox


Remove Malicious Websites From Chrome

  • Open Google Chrome Browser again and click on the Menu (⋮) icon.
  • A drop-down menu list will pop up on your browser, click the Settings option.
  • Different Settings features will appear on the left side of your browser, select the Privacy and Security option.
  • Click on the Notifications option to see the list of allowed sites to send notifications.
  • If you notice any malicious sites, click the (⋮) icon, and choose the Remove option.

Delete QR Code Search from Google Chrome


Reset Google Chrome Browser

Once again launch Chrome, open the Menu, and click the Settings option just like we did in the previous step.

Find and click Reset and Clean up option from the left side settings options.

Click the Restore settings to restore Google Chrome to its original default settings.

A confirmation window may appear, click on the Reset Settings button to confirm.

Restore Google Chrome Settings

Remove QR Code Search From Mozilla Firefox

  • Open Mozilla Firefox and click on Menu (☰) icon from the upper right corner option.
  • Click on Add-ons option from the Firefox Menu drop-down list.
  • Now click the Extensions tab from the browser features option on the left side of the browser.
  • Find and remove any suspicious extensions related to  QR Code Search virus.

Remove QR Code Search related extension from Mozilla Firefox


Remove Malicious Websites From Firefox

  • Open the Mozilla Firefox browser, and click on Menu the (☰) icon from the upper right corner.
  • From the list of Menu, click on the Settings option.
  • Find and click the Privacy & Security option.
  • Click on the Notifications settings option.
  • From the list of allowed sites to show notifications, select all unwanted sites, click on the (⋮) icon, and then click on the Remove option.

Delete QR Code Search from Mozilla Firefox


Reset Firefox Settings

Just like we did in the previous step, open Firefox and go to the browser Menu.

From the drop-down menu, select the Help option.

From the help menu, choose More troubleshooting information option.

Click on the Refresh Firefox option and confirm when the browser asks your confirmation to reset browser settings.

Reset Firefox

Remove QR Code Search From Microsoft Edge

  • Launch MS Edge, and click on More Tools (⋮) option from the upper right corner of your browser.
  • The drop-down menu will appear on your screen, scroll down till you find the Extensions option and click it.
  • Look for any malicious or unknown extension related to QR Code Search and click on Uninstall to remove it.

Remove QR Code Search related extension from Microsoft Edge


Delete Malicious Websited From Browser

  • Open the Microsoft Edge browser, and click on the Edge Menu (…) icon from the right upper corner.
  • From the Menu list, click on the Settings option.
  • Find and click Cookies and site permissions.
  • Now click on the Notifications option.
  • Select all malicious sites, click on the (…) icon, and hit the Remove button.

Delete QR Code Search from Microsoft Edge


Reset Browser Settings

  • Launch Microsoft Edge and open the browser Menu by clicking on More Tools (…) icon.
  • From the drop-down menu, click on the Settings option.
  • Find and Select the Reset Settings option from your browser’s left side menu and hit the Restore settings to their default values option.
  • Finally, a confirmation window will appear, click on the Reset button to confirm.

Reset Microsoft Edge

Remove QR Code Search From the Registry Editor

  • Press the “Windows + R” button together on your keyboard.
  • Type “regedit” and click the OK button to open Registry Editor.
  • Find and delete all malicious registry entries created by QR Code Search virus.
  • Malicious Registry Keys Created by QR Code Search

Remove QR Code Search From the Registry Editor

Users must prepare themselves, as even using all these manual steps properly may fail to completely erase all traces of this malware from infected PCs. Severe malware makes some deep-level modifications in the infected computer. These modifications and leftovers are there to make sure the virus can reactivate and reinstall itself in co case victims try to remove it. In order to remove all traces of  QR Code Search along with malicious codes created by this virus completely PC you should make use of SpyHunter 5 Anti-malware Tool.

Some severe threats like QR Code Search virus often come back on the infected computer, if all its core files and malicious codes are not completely removed. We recommend you scan your PC for threats with SpyHunter 5 Anti-Malware. It can save you lots of time and effort.

Download SpyHunter 5 Now

SpyHunter 5 Anti-Malware provides a 7-day fully functional Free Trial with Credit card required, NO charge will apply upfront. No charge if you cancel 2 business days before the trial ends. Notification before billing and 30-day money-back guarantee. Read EULA and Privacy Policy, and Discount Terms. See more details.


Remove QR Code Search with SpyHunter

SpyHunter 5 Anti-Malware is an amazingly effective and equally easy solution to removing all kinds of critical malware from the Windows system. It comes with a pack of several effective and advanced features that will help the users to remove QR Code Search virus completely in just a few easy steps.

It is a very safe, quick, and powerful utility. The most amazing thing about this significant utility is that it provides complete protection to your system from all kinds of PC threats and viruses. It quickly scans your entire system and removes QR Code Search along with other suspicious infections in a very safe as well as hassle-free way.

With the SpyHunter 5 Anti-Malware, you can schedule the scan times. It also provides essential technical assistance directly from the security experts if needed. It is compatible with all versions of Windows OS computers such as Windows XP, Vista, 7, 8, 8.1, and 10.

SpyHunter 5 Anti-Malware provides a very easy-to-understand graphical user interface that enables the users to navigate this tool quite easily without any kind of essential technical skills. Therefore, it is recommended the victims download the SpyHunter 5 Anti-Malware and get rid of QR Code Search virus completely.

Steps To Download And Install SpyHunter

  • To download SpyHunter Anti-Malware tool in your system click on below download button. This download button will open the download page for you in a new tab and the software download will start automatically. Follow the download and installation instructions for the software on the download page or you can return to this page and continue the installation process from here.

Some severe threats like QR Code Search virus often come back on the infected computer, if all its core files and malicious codes are not completely removed. We recommend you scan your PC for threats with SpyHunter 5 Anti-Malware. It can save you lots of time and effort.

Download SpyHunter 5 Now

SpyHunter 5 Anti-Malware provides a 7-day fully functional Free Trial with Credit card required, NO charge will apply upfront. No charge if you cancel 2 business days before the trial ends. Notification before billing and 30-day money-back guarantee. Read EULA and Privacy Policy, and Discount Terms. See more details.

  • When the download is complete, locate SpyHunter in your system. If you haven’t selected a specific download location before downloading, the software should be in the Downloads folder. Double-click on “SpyHunter-Installer.exe” to start the installation process.

SpyHunter-Installer.exe

  • If the confirmation window appears on your system screen, click on YES to continue the installation.

Confirmation Window

  • SpyHunter provides language support for various languages to its users to make it easier for them to use this software. Select your desired language and click on the “OK” button.

Preffered language

Steps to Use SpyHunter

  • SpyHunter will launch itself on your system screen after installation. If this doesn’t happen automatically, launch SpyHunter by double-clicking its shortcut icon on your desktop screen. Scan your system for all kinds of viruses and threats by clicking on the “Start Scan” button.

Scan and detect QR Code Search

  • SpyHunter Anti-Malware will scan your entire system and files thoroughly, this may take a while. You can see the list of viruses found in your PC as the scanning process progresses through different drives and folders.

  • After the scanning process is completed, SpyHunter will show you a list of all the harmful and malicious threats found in your system. Select each threat you want to remove and click on the Next button
YRemove QR Code Search

Protect Your PC From QR Code Search Virus

After using the above methods carefully you should not have any problems while removing QR Code Search virus from your PC. However, it is important to know for the users that this kind of attack is very common nowadays. Well, it’s quite possible that your computer may get targeted by some other malicious threat. Hence, you need to be very careful. Well, we all know prevention is better than cure. Hereby, it would be quite sensible for users to follow essential prevention steps in order to keep their PC safe and healthy for the long run.

Prevention Tips To Avoid Malware Infection

  • Avoid downloading freeware applications or updates from any unauthorized websites.
  • Users must not click on any misleading and fake advertisements.
  • Avoid visiting unofficial or unknown websites.
  • Keep your system and all important programs updated.
  • Download updates from authentic and official websites.
  • Always keep an updated and powerful anti-malware tool on your PC.
  • Scan your PC for hidden threats, malware, and viruses at regular intervals.
  • Do not use any external USB drives in your PC without scanning.
  • Select a custom installation process to install any software on your PC and avoid bundled malware and PUP.
  • Avoid any spam emails from unknown senders as they often carry any malicious attachments.
  • Avoid using any open or public wife network.

Some severe threats like QR Code Search virus often come back on the infected computer, if all its core files and malicious codes are not completely removed. We recommend you scan your PC for threats with SpyHunter 5 Anti-Malware. It can save you lots of time and effort.

Download SpyHunter 5 Now

SpyHunter 5 Anti-Malware provides a 7-day fully functional Free Trial with Credit card required, NO charge will apply upfront. No charge if you cancel 2 business days before the trial ends. Notification before billing and 30-day money-back guarantee. Read EULA and Privacy Policy, and Discount Terms. See more details.

About the author

admin

Leave a Comment