Severity scale:  
  (10/100)

Search Know ads. How to remove? (Uninstall guide)

removal by Lucia Danes - - | Type: Adware
12

If “Ads by Search Know” are attacking your computer, you should know that Search Know adware has infiltrated your computer. This troublesome program belongs to the group of potentially unwanted programs (PUPs) and is known for various advertising techniques.

How does Search Know work?

Some hardly reliable sources sponsor search Know, and these sources seek to increase web traffic to their Internet pages. Search Know functions to promote such websites. For that, it displays advertisements that usually look very appealing. However, they are fake ads. This program does not provide any real-life deals or offers; the only intention is to attract the victim to click on these ads and explore their content. Of course, you are not going to see any content that was advertised by Search Know ads; in most cases you are going to experience Search Know redirects to third-party websites. Please be very careful if you happen to click on such misleading ad – third-party websites can promote suspicious files or ask you to fill suspicious surveys. You should remember that it is not wise to enter your personal information on unreliable websites, and especially do NOT enter your credit card info on any of such websites! It is not safe. Besides, Search Know works as a browser hijacker as well, so it replaces your default homepage with search.searchitknow.com and can generate altered search results that can also redirect you to suspicious websites.

Please remember another fact about SearchKnow – it can collect information about your browsing activity. It can achieve such information – your browsing history, your search queries, your downloads list, bookmarks list and so on. Such information is used to predict your interests and generate targeted ads. Sadly, we do not know if Search Know developers do not use this information for other questionable purposes. Needless to say, the best decision would be to remove this suspicious and useless program from your PC. Try Reimage anti-malware – it is a trustworthy program, which is used to detect and delete various parasites and computer threats.

Search Know

How can Search Know hijack my computer if I did not give my permission for that?

Search Know is not a program that is distributed in a direct way – commonly it is marketed together with other legitimate free programs. You should not think that installing new programs requires just a few clicks on the “Next” button – in reality, you have to check several things before allowing new software to place its files on your Windows Registry. Please be careful and read the Terms of Use and Privacy Policy forms as well – these documents usually reveal if the software you have just downloaded includes any supplemental applications. Moreover, install the software safely – select “advanced” or “custom” installation options and reject any unfamiliar statements by deselecting the boxes placed near them. So basically you need to do just two security checks before finishing the installation process – it is an effortless task, and it is very easy to ensure your computer’s safety.

How can I remove this annoying app?

We believe that you understand why Search Know is not a useful program. We highly doubt that you want to keep such PC intruder on your system anymore. Therefore, you can use our guidelines how to remove it. We have provided them below the article. However, if you want to forget about spyware and ensure your computer’s stability for a long time, consider installing SpyHunter.

FAQ about this program:

Question: I keep seeing ads labeled as “Search Know ads”. However, whenever I click on them, I end up on a website that is not associated with the ad content… What is the problem?

Answer: You should not trust ads by Search Know virus, because this virus does not provide any useful content at all. It only seeks to increase affiliate marketing, so that is why you end up on unfamiliar websites. To remove these ads, you need to remove the adware that generates them. Follow the steps below to remove it:

You can remove Search Know automatically with a help of one of these programs: Reimage, Plumbytes Anti-MalwareWebroot SecureAnywhere AntiVirus, Malwarebytes Anti Malware. We recommend these applications because they can easily delete potentially unwanted programs and viruses with all their files and registry entries that are related to them.

We might be affiliated with any product we recommend on the site. Full disclosure in our Agreement of Use. By Downloading any provided Anti-spyware software to remove Search Know ads you agree to our privacy policy and agreement of use.
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What to do if failed?
If you failed to remove infection using Reimage, submit a question to our support team and provide as much details as possible.
Reimage is recommended to uninstall Search Know ads. 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.
More information about this program can be found in Reimage review.
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Manual Search Know ads Removal Guide:

WindowsMac OS XInternet ExplorerMicrosoft EdgeFirefoxGoogle ChromeSafari

Remove Search Know from Windows systems

  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 Search Know and related programs
    Here, look for Search Know 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

Remove Search Know 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 Search Know 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

Remove Search Know from Internet Explorer (IE)

  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 Search Know 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 Search Know 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

Remove Search Know ads 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, Search Know should be removed from your Microsoft Edge browser.

WindowsMac OS XInternet ExplorerMicrosoft EdgeFirefoxGoogle ChromeSafari

Remove Search Know 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 Search Know 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 Search Know removal. Click on 'Reset Firefox' button for a couple of times
WindowsMac OS XInternet ExplorerMicrosoft EdgeFirefoxGoogle ChromeSafari

Remove Search Know from Google Chrome

  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 Search Know 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 Search Know removal. Click on 'Reset' button to complete your removal
WindowsMac OS XInternet ExplorerMicrosoft EdgeFirefoxGoogle ChromeSafari

Remove Search Know 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 Search Know 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 Search Know removal process. Select all options and click on 'Reset' button
After uninstalling this potentially unwanted program (PUP) and fixing each of your web browsers, we recommend you to scan your PC system with a reputable anti-spyware. This will help you to get rid of Search Know registry traces and will also identify related parasites or possible malware infections on your computer. For that you can use our top-rated malware remover: Reimage, Plumbytes Anti-MalwareWebroot SecureAnywhere AntiVirus or Malwarebytes Anti Malware.

About the author

Lucia Danes
Lucia Danes - Virus researcher

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  • Kiara

    Thanks for the help. I wouldnt have done this without assistance.

  • Beth1135

    I did not know that I have to reset my Internet browser after deleting Search Know extension. I thought that it is enough to uninstall the parasite program and delete the extension from the browser. I learned something new:)

  • mittendorf

    Nasty ads were decreasing my browsing speed and I could not do my work using google drive as fast as normally. Delete it as soon as possible! This mix of adware and a browser hijacker is really nasty program, believe me…

  • tomboy

    Such a sneaky app! So it means I will have to investigate each element I download to my computer. I feel so insecure on the Internet!