Severity scale:  
  (10/100) How to remove? (Uninstall guide)

removal by Jake Doevan - - | Type: Adware is the adware program that delivers unwanted content on the screen and tricks into subscribing to additional push notifications is the adware that can be associated with third-party advertisers that collect information about your online browsing habits. is the website that uses social engineering tactics to spam people with redirects to affiliated sites and more suspicious content. This website is not a domain that delivers any information besides the pop-up browser window it is a potentially unwanted program affecting the time online with intrusive advertising material. The primary purpose of such push notifications virus is to display the “Confirm notifications” message and trick people into subscribing to additional notifications from the website or sponsored domains. Unfortunately any interaction with this in-browser pop-up causes those messages appearing on your screen continuously. Closed browser is not stopping these intrusive notifications, and they go directly to your Desktop immediately after the computer is rebooted. 

This adware dubbed Study nerdz can also be categorized as a potentially unwanted program what means that various third-party advertisers get access to visitors' data that include IP addresses, location, browsing habits, search queries or even activity on social media platforms. All those details can be tracked and collected with the purpose of later use in malvertising campaigns held by the sponsor and provider.[1]

Type Adware
Category Potentially unwanted program[2]
Symptoms Lots of redirects, advertisements that expose to malicious content and encourage to subscribe to additional content
Distribution Software installations, deceptive sites, advertisements
Main danger Exposes to malicious material, installs unwanted programs and browser extensions, tracks users' data and shares that with third-party advertisers
Removal Use a reputable anti-malware and scan the machine thoroughly to remove

You should note that Study nerdz redirects can appear on the screen from time to time alongside other commercial or frustrating content and that indicates a potentially unwanted program luring on the system. However, constant redirects to this particular site mean that your PC is infected with the adware-type program. virus is not a harmful cyber threat, but it affects more than your Google Chrome, Internet Explorer or Mozilla Firefox. Although the most noticeable feature of this intruder is browser redirects, notifications, and pop-up ads to remain running on the system continuously, the PUP alters Windows registry keys.

Added registry entries or altered meanings allow to start its processes each time the affected device is launched. This is why all those push notifications come directly to your desktop and even when the browser is closed.

The pop-up message that Study nerdz initially delivers: wants to Show notifications

Press tap the Allow button to continue often gets called a virus or malicious because it creates frustration with its symptoms and unwanted content. When this domain triggers various redirects that can lead to infiltration of other viruses because the user gets exposes to malware-spreading URLs or other possibly harmful material.

You should immediately think about Study nerdz virus removal, so you can avoid additional infiltrations or malware infection, although it may be difficult due to other files and programs. Experts[3] advise using reputable AV tools for that. is one of many potentially unwanted programs that spread around using deceptive techniques like software bundling. You could have installed a video converter or some free applications, and this is the reason why redirects fill up your screen.

Study nerdz is not supposed to infect your machine with malware but simply redirects you to different pages and show intrusive commercial content. Unfortunately, visiting these pages lead to adware campaigns and spam tools that trick you into purchasing some tools and programs from advertisements.

Study nerdz also installs browser content besides changing notification preferences and other settings. So you need to check that content and remove questionable content from Chrome, Firefox or any other browsers.

  • Go to your Browser and find the Advanced settings menu.
  • Then locate to Site or Content settings.
  • Find Notifications section.
  • Then locate all suspicious sites and and Remove or Block notifications instead of allowing them.

However, when it comes to proper removal manual methods are not recommended because you need to find all associated files and programs to end the adware ultimately. This is a job that a professional anti-malware program can do.

Remove using Reimage or a different anti-malware tool and scan the system entirely. This way all potential threats can get indicated and deleted from the system completely. Follow all the steps of the system scan and double-check by rerunning a scan.

Third-party installation setups hide potentially unwanted programs 

When you use questionable sources for your freeware or software updates, p2p services or non-official providers, you risk getting cyber infections because free programs come bundled with PUPs. Third-party software installers come with pre-packed applications and automatically distributes useless content.

When you choose to skip through some steps during installations and opt for Default or Quick processes you get all included programs installed with other software. You can unpack those programs by choosing Advanced or Custom installations and de-selecting apps you don't need manually.

This unpacking of anything additive should occur without any prior notification if you choose the right installation method. Otherwise, all program get to your machine without any additional permission requirement.

You can also avoid these cyber infections by keeping the AV tool up-to-date, so it blocks questionable content and keeps you from visiting possibly malicious sites in advance. Get a reputable anti-malware and keep it running on the system.

Terminate and all associated applications or extensions

Follow-step-by-step guide below the article to remove and reverse all the changes this adware have made on the machine. You may need to manually check all web browser you own and use to make sure there are no traces left.

Allow the professional anti-malware of your choosing to perform an automatic removal and clean the device fully. Then you can get back to browsing online freely and, most importantly, safely.

You can remove virus damage automatically with a help of one of these programs: Reimage, Malwarebytes MalwarebytesCombo Cleaner, Plumbytes Anti-MalwareMalwarebytes Malwarebytes. We recommend these applications because they detect potentially unwanted programs and viruses with all their files and registry entries that are related to them.

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Reimage (remover) Happiness
Reimage (remover) Happiness
Compatible with Microsoft Windows Supported versions Compatible with OS X Supported versions
What to do if failed?
If you failed to remove virus damage using Reimage, submit a question to our support team and provide as much details as possible.
Reimage is recommended to remove virus damage. Free scanner allows you to check whether your PC is infected or not. If you need to remove malware, you have to purchase the licensed version of Reimage malware removal tool.
Alternative Software
Different security software includes different virus database. If you didn’t succeed in finding malware with Reimage, try running alternative scan with Malwarebytes.
Alternative Software
Different security software includes different virus database. If you didn’t succeed in finding malware with Reimage, try running alternative scan with Combo Cleaner.

To remove, follow these steps:

WindowsMac OS XInternet ExplorerMicrosoft EdgeFirefoxGoogle ChromeSafari

Eliminate from Windows systems

Get rid of and clean the system entirely

  1. Click Start Control Panel Programs and Features (if you are Windows XP user, click on Add/Remove Programs). Click 'Start -> Control Panel -> Programs and Features' (if you are 'Windows XP' user, click on 'Add/Remove Programs').
  2. If you are Windows 10 / Windows 8 user, then right-click in the lower left corner of the screen. Once Quick Access Menu shows up, select Control Panel and Uninstall a Program. If you are 'Windows 10 / Windows 8' user, then right-click in the lower left corner of the screen. Once 'Quick Access Menu' shows up, select 'Control Panel' and 'Uninstall a Program'.
  3. Uninstall and related programs
    Here, look for or any other recently installed suspicious programs.
  4. Uninstall them and click OK to save these changes. Right click on each of suspicious entries and select 'Uninstall'
WindowsMac OS XInternet ExplorerMicrosoft EdgeFirefoxGoogle ChromeSafari

Erase from Mac OS X system

  1. If you are using OS X, click Go button at the top left of the screen and select Applications. Cick 'Go' and select 'Applications'
  2. Wait until you see Applications folder and look for or any other suspicious programs on it. Now right click on every of such entries and select Move to Trash. Click on every malicious entry and select 'Move to Trash'
WindowsMac OS XInternet ExplorerMicrosoft EdgeFirefoxGoogle ChromeSafari

Get rid of from Internet Explorer (IE)

Your browser should be additionally cleaned to remove all traces of

  1. Remove dangerous add-ons
    Open Internet Explorer, click on the Gear icon (IE menu) on the top right corner of the browser and choose Manage Add-ons. Click on menu icon and select 'Manage add-ons'
  2. You will see a Manage Add-ons window. Here, look for and other suspicious plugins. Disable these entries by clicking Disable: Right click on each of malicious entries and select 'Disable'
  3. Change your homepage if it was altered by virus:
    Click on the gear icon (menu) on the top right corner of the browser and select Internet Options. Stay in General tab.
  4. Here, remove malicious URL and enter preferable domain name. Click Apply to save changes. Delete malicious URL, enter your desired domain name and click 'Apply' to save changes
  5. Reset Internet Explorer
    Click on the gear icon (menu) again and select Internet options. Go to Advanced tab.
  6. Here, select Reset.
  7. When in the new window, check Delete personal settings and select Reset again to complete removal. Go to 'Advanced' tab and click on 'Reset' button. Now select 'Delete personal settings' and click on 'Reset' button again
WindowsMac OS XInternet ExplorerMicrosoft EdgeFirefoxGoogle ChromeSafari

Delete from Microsoft Edge

Reset Microsoft Edge settings (Method 1):

  1. Launch Microsoft Edge app and click More (three dots at the top right corner of the screen).
  2. Click Settings to open more options.
  3. Once Settings window shows up, click Choose what to clear button under Clear browsing data option. Go to Settings and select 'Choose what to clear'
  4. Here, select all what you want to remove and click Clear. Select 'Clear' button
  5. Now you should right-click on the Start button (Windows logo). Here, select Task Manager. Open the start menu and select 'Task Manager'
  6. When in Processes tab, search for Microsoft Edge.
  7. Right-click on it and choose Go to details option. If can’t see Go to details option, click More details and repeat previous steps. Right-click 'Microsoft Edge' and select 'Go to details' Select 'More details' if 'Go to details' option fails to show up
  8. When Details tab shows up, find every entry with Microsoft Edge name in it. Right click on each of them and select End Task to end these entries. Find Microsoft Edge entries and select 'End Task'

Resetting Microsoft Edge browser (Method 2):

If Method 1 failed to help you, you need to use an advanced Edge reset method.

  1. Note: you need to backup your data before using this method.
  2. Find this folder on your computer: C:\Users\%username%\AppData\Local\Packages\Microsoft.MicrosoftEdge_8wekyb3d8bbwe.
  3. Select every entry which is saved on it and right click with your mouse. Then Delete option. Go to Microsoft Edge folder on your computer, right-click every entry and click 'Delete'
  4. Click the Start button (Windows logo) and type in window power in Search my stuff line.
  5. Right-click the Windows PowerShell entry and choose Run as administrator. Find Windows PowerShell, right-click it and select 'Run as administrator'
  6. Once Administrator: Windows PowerShell window shows up, paste this command line after PS C:\WINDOWS\system32> and press Enter:
    Get-AppXPackage -AllUsers -Name Microsoft.MicrosoftEdge | Foreach {Add-AppxPackage -DisableDevelopmentMode -Register $($_.InstallLocation)\AppXManifest.xml -Verbose}
    Copy and paste a required command and press 'Enter'

Once these steps are finished, should be removed from your Microsoft Edge browser.

WindowsMac OS XInternet ExplorerMicrosoft EdgeFirefoxGoogle ChromeSafari

Uninstall from Mozilla Firefox (FF)

  1. Remove dangerous extensions
    Open Mozilla Firefox, click on the menu icon (top right corner) and select Add-ons Extensions. Click on menu icon and select 'Add-ons'
  2. Here, select and other questionable plugins. Click Remove to delete these entries. Select 'Extensions' and look for malicious entries. Click 'Remove' to get rid of each of them
  3. Reset Mozilla Firefox
    Click on the Firefox menu on the top left and click on the question mark. Here, choose Troubleshooting Information. Click on menu icon and then on '?'. Select 'Troubleshooting Information'
  4. Now you will see Reset Firefox to its default state message with Reset Firefox button. Click this button for several times and complete removal. Click on 'Reset Firefox' button for a couple of times
WindowsMac OS XInternet ExplorerMicrosoft EdgeFirefoxGoogle ChromeSafari

Remove from Google Chrome

End all suspicious processes and delete extensions or plugins related to

  1. Delete malicious plugins
    Open Google Chrome, click on the menu icon (top right corner) and select Tools Extensions. Click on menu icon. Select 'Tools' and 'Extensions'
  2. Here, select and other malicious plugins and select trash icon to delete these entries. Look for malicious entries and delete each of them by clicking on the Trash bin icon
  3. Click on menu icon again and choose Settings Manage Search engines under the Search section. When in 'Settings', select 'Manage search engines...'
  4. When in Search Engines..., remove malicious search sites. You should leave only Google or your preferred domain name. Click 'X' to remove malicious URLs
  5. Reset Google Chrome
    Click on menu icon on the top right of your Google Chrome and select Settings.
  6. Scroll down to the end of the page and click on Reset browser settings. When in 'Settings', scroll down to 'Reset browser settings' button and click on it
  7. Click Reset to confirm this action and complete removal. Click on 'Reset' button to complete your removal
WindowsMac OS XInternet ExplorerMicrosoft EdgeFirefoxGoogle ChromeSafari

Eliminate from Safari

  1. Remove dangerous extensions
    Open Safari web browser and click on Safari in menu at the top left of the screen. Once you do this, select Preferences. Click on 'Safari' and select 'Preferences'
  2. Here, select Extensions and look for or other suspicious entries. Click on the Uninstall button to get rid each of them. Go to 'Extensions' and uninstall malicious add-ons
  3. Reset Safari
    Open Safari browser and click on Safari in menu section at the top left of the screen. Here, select Reset Safari.... Click on 'Safari' and select 'Reset Safari...'
  4. Now you will see a detailed dialog window filled with reset options. All of those options are usually checked, but you can specify which of them you want to reset. Click the Reset button to complete removal process. Select all options and click on 'Reset' button

About the author

Jake Doevan
Jake Doevan - Computer technology expert

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