How to remove Search Defender Prime from Windows OS

Browser hijacked by Search Defender Prime: Is there any solution?

It is described as rogue application that enters into your PC silently and allows users to search safely on their browser so that they can avoid system infections. This perilous threat is created and distributed by hackers with an intention to make illegal money through monetizing novice users. Previous version of Search Defender Prime was called simply Search Defender. On the first inspection, this functionality seems legit and useful but in fact it is bogus at all because they redirect their visitors to harmful websites that contain lots of infections. However, it has been categorized as browser hijacker or potentially unwanted application because it often infiltrates into your machine without having your consent.

Generally, developers use this site to promote search engine which is phony. It also has the ability to hijacks most popular and well known browsers and assigns its settings such as homepage, search engine and new tab URL. Thus, these changes may be irrelevant and users are unable to reset those changes to their previous states. Beside this, browser hijackers and fake search engine also has the capability to collect your various details related to users web browsing activity such as URLs visited, pages viewed, search queries, geographical locations and so on. Later, people behind this share all those details with hackers who misuse those details to generate income as much as possible. For all these reason, we strongly recommend you to eliminate Search Defender Prime browser hijacker immediately and avoid

Intrusion tactics of Search Defender Prime:

This browser hijacker normally distributed through the most popular marketing method called bundling. While installing and downloading third party programs user can also get unwanted components in the system that are hidden with main software without your authorization. These free programs can be avoided by choosing custom or advanced settings where you can deselect the additional tools which look suspicious and then you can proceed the installation process. If this nasty infection stay in your PC for a long time it keeps performing malevolent activities in the background and can damage your machine. Hence, by looking all these threats we strongly recommend you to delete Search Defender Prime from the working station as quickly as possible.

 Precautionary measures

To avoid installation of PUAs firstly you may know that the main reasons for system infections are poor knowledge and careless behavior. Therefore, you must pay close attention while downloading and installing program in your computer. Always use official websites and direct links to download software. Intrusive advertisements seem legitimate because developers invest lots of money into their designing. Once you click on such ads they redirect users to dubious websites. Carefully analyze each window of installation setups by using custom or advance settings and opt out additional included apps and reveal all offers to download them. Third party installer should not be used because they are monetized by using bundling methods.

Remove Search Defender Prime

The detection and deletion of Search Defender Prime has been described below by using both manual and automatic processes. Manual process is lengthy and time consuming so that it takes lots of time to detect and delete the threat. So, we suggest you to try automatic malware scanner that has the ability to get rid of infiltrated browser hijacker automatically from the computer.

Download Recommended Free Scanner Here..!!

(Note: Most of the experts high recommend using automatic scanner to clean an infected system . It doesn’t need high technical skills for usage and other required essential process, rather than to execute the scanner and follow on screen instructions.)

How to eliminate Search Defender Prime from infected computer?

Search Defender Prime is devastating computer infection that causes plenty of annoying troubles. It affects overall functioning of PC and prevents to perform normal tasks both online and offline. For smooth functioning of computer, it is important to eradicate this malware as early as possible. You have two best solutions that can help you get rid out of this problem with minimal effort and in short duration.

First Solution: Delete Search Defender Prime from targeted PC through Manual process (Recommended for users having technical skills)

Second Solution: Uninstall Search Defender Prime and its other related process via Automatic procedure#(Can be used by both technical and non-technical users)

For Mac Users: Follow Automatic instruction to eliminate this creepy malware

First Solution: Manual guide to eradicate malicious threat from PC

Safety Guide: Before going through removal process, it is necessary that you confirm few things as mentioned below:

  • You should have excellent knowledge of registry entries and system files
  • You are capable to reverse situation if process gets wrong or gets failed
  • Have full backup of all your important files and folders

If you match all three conditions as discussed then you are eligible to go for manual method. In case, if you don’t match any of one condition then it is advised to try for second solution that is safe and not requires high technical skills to complete removal process. You can finish entire process via automatic method in simple mouse clicks.

Step 1: Remove Search Defender Prime and other related viruses from Control Panel

At first all you need is to click Windows+R key together to open Run command

Next, write Control Panel and then click on OK button

Now press Uninstall a program option as shown in image

Now search for Search Defender Prime and its other associated files and then click on Uninstall

Step 2: Eliminate Search Defender Prime from installed browsers

From Google Chrome:

First open Google Chrome and then click on Gear icon at top right corner

Next select Tools option and then click on Extensions

From given list select Search Defender Prime and then click on Trash icon to terminate malicious extension from browser


From Mozilla Firefox:

Open Firefox and click on wrench bar on top right corner

Now click on Add-ons option

Finally Go to Extensions option and then select Search Defender Prime to eliminate from PC

From Internet Explorer

All you need to do is to first open browser and then click on Tools menu

Next, click on manage Add-ons option

Then go to Toolbar and Extensions and select Search Defender Prime and other unwanted extension

Finally click on Disable option to delete all selected extensions from browser

From Microsoft Edge

As we know Microsoft Edge not provides extension option. Therefore, it is advised to reset browser settings to eliminate this threat from browser.

At first you need to go top right corner and select More and then go to settings as shown in image

Next, click on View Advanced Settings option

Then Select Add New to choose search provider

Choose your desired search engine and click on Add as default option to reset browser settings

Step 3: Delete Search Defender Prime and its malicious files from Windows registry

At first click on Windows+R key together to open run Window. Next, type regedit and then click on Ok.

Next, locate and eliminate registry entries created by Search Defender Prime and other similar threats.

Registry Entries created by Search Defender Prime


HKEY_CURRENT_USER\software\Microsoft\Internet Explorer\Main\Start Page Redirect=”http://<random>.com”

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Search Defender Prime

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

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

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

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

HKEY_CURRENT_USER\Software\Search Defender Prime

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

HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Winlogon “Shell” = “%AppData%\<Search Defender Prime>.exe”

HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run ‘Random’ HKEY_LOCAL_MACHINE\Software\Microsoft\Windows NT\CurrentVersion\Random

Second Solution: Automatic process to remove Search Defender Prime from Windows PC

Automatic removal procedure includes use of Spyhunter Anti-Malware. It is powerful security tool inbuilt with so many advance feature and highly sophisticated technique to help you find out all infected items and eradicates permanently. Using this software, you can find out and eliminate all kind of viruses such as Adware, Browser Hijacker, Trojan, Rootkits, Backdoor, Worms and others. It not requires high technical knowledge to run the application. If you are novice then also you can go through the process and eliminate harmful threats easily. You just require scanning your computer and following given instruction to delete this malware. It also comes with real time protection feature that helps you block and prevent entry of malicious threat trying to gain access on PC. With Spyware HelpDesk feature, you can communicate with technical experts and find real solution if you are finding hard to detect and eliminate Search Defender Prime.

User Guide to run Spyhunter security tool to fix above mentioned problems:

Process 1: Click on Download button to install Spyhunter

Process 2: Next, run Spyhunter-installer.exe to install this utility

Process 3: Now, click on “Scan Computer Now” option to start scanning process

Process 4: Finally, click on “Fix Threats” button to terminate infectious files

For Mac Users: Run Combo Cleaner tool to find out Search Defender Prime and delete from PC

If your Mac has been trapped with Search Defender Prime and you have no solution left to terminate this threat then use of MacBooster software is best option you can opt for. It is powerful and reliable Anti-Malware that helps you find out all infected items and deletes permanently. It offers you best experience to use your Mac. This application comes with 16 different functions that make it unique. It is award winning application that has great reputations among Mac users. Below are the steps you need to follow to use Combo Cleaner and uninstall Search Defender Prime from Mac.

At first, you need to download and install Combo Cleaner by clicking button below

Special Offer for this malware scam Victims

If your PC has got infected with malware scam then it is advised to check your PC. Combo Cleaner professional anti-malware tool will help you in in-depth security analysis. This will reduce your stress and time.

Next is to double press right-click on downloaded file and drag the Combo Cleaner app icon to drop it inside Application Folder icon.

Now, open Launchpad and click on the Combo Cleaner’s icon.

Once you clicked, the new updates and patches for the software will be downloaded automatically. After the app is completely updated, the program will open before you automatically.

In the opened interface, select Antivirus tab and click on desired scan options as per your need. for first time users, it’s recommended to select Full scan option.

After the whole scanning process completes, the detected threats will be shown in the list. Click on the Remove All Threats button.

Also, do make sure to click on the Uninstaller option to detect and remove all unwanted programs active on your Mac.

Prevention tips to avoid entry of Search Defender Prime in future

It is advised to always opt for custom or advance option of installation, it reduces risk of Search Defender Prime and other similar threats to get active

  • Always uncheck hidden options which attempts additional programs on your PC that you not required
  • Avoid visiting adult or porn websites
  • Never update any application and programs from unknown links
  • Scan your external device and emails attachments before using

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