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Ads by KMPlayer. How to remove? (Uninstall guide)

removal by Gabriel E. Hall - - | Type: Adware

What is KMPlayer and why does it cause ads on its sidebar?

KMPlayer is a widely used multimedia player which is also known as K-Multimedia Player and KMP. It is not a virus and can be downloaded from its official website or other reputable download sources. However, no matter how useful it is, its developers have been set it to show sponsored ads in its window. This app can cause the sidebar which is filled with “recommended fixers”, various mobile apps, games, browser extensions and similar notifications. Beware that the more ads you click, the bigger amount of money their creators earn. However, the biggest problem is related to the fact that “ads by KMPlayer” have been noticed to be slightly malicious, i.e. they may contain links to the questionable websites that may be filled with misleading content. In the worst case scenario, you may be rerouted to a website that is used for spreading viruses or malware. Make sure that you stay away from pop-up ads that claim:

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To avoid these misleading notifications, you can either remove KMPlayer from your computer or disable its sidebar. For the first option, we recommend using a reputable anti-spyware, such as Reimage. This option is especially recommended if this potentially unwanted program has infiltrated your computer in a bundle with other software. If you need a player, you cal always switch to VLC Media Player.

As we have just mentioned, KMPlayer can be installed without expecting that. If you can’t remember installing it on your computer manually, it is very likely that this application infiltrated your machine as an optional component. Due to the fact that it travels along with freeware as additional component and people don’t remember downloading it themselves, they have started calling it “KMPlayer virus”. As we have already mentioned, it is just a potentially unwanted program (PUP) that causes ads on its sidebar. If you want to prevent them, make sure you follow a guide given below the picture. In fact, we highly recommend doing that because some of these ads belong to questionable parties who seek to flood their users with appealing advertisements and trick them into downloading useless software. KMPlayer removal guide can also be found in the end of this article. However, let’s discuss its distribution methods first.

 The picture showing KMPlayer ads

How can this player enter my computer?

You can download KMPlayer multimedia player from its official website. It is a RELIABLE application which has nothing in common with viruses. However, recent researches of security experts have revealed that this player has also been actively distributed using “bundling” method. It means that you can find this multimedia player on your computer right after downloading another program. No matter how useful it seems, you should never fall into accepting the installation of KMPayer along with another freeware because it can be filled with additional components. That’s why it has been categorized by some of security vendors as a PUP and an adware. The problem is that people do not pay enough attention to the installation of the freeware and skip notifications that are displayed during this process. Consequently, they start seeing “Ads by KMPlayer” and similar notifications on their computer. Beware that clicking them can lead you to suspicious websites! In order to avoid that, you must opt for Advanced or Custom installation option and monitor the entire installation process of such free programs as download managers, PDF creators, video streaming software and similar programs. Besides, make sure you use official websites instead of third-party download sites to prevent unwanted changes on your computer. Otherwise, you may get tricked into installing the whole bundle of programs instead of one.

How can I disable KMPlayer ads and remove this player?

To disable KMPlayer ads that appear on your screen while using this program, use these steps:

  • Open Notepad by typing Notepad in Start menu. To open it as administrator, right click on it and select Run as administrator. 
  • Click Ctrl+O at the same time to open the dialog box.
  • Go to C:\Windows\System32\drivers\etc folder and change file type to All files.
  • Open the Hosts file and go to its end. Type in: 127.0.0.1 player.kmpmedia.net
  • Click Ctrl+S to save your changes. 

Beware! You are not running as administrator if the Notepad asks you to create a new file!

In case you have decided to remove KMPlayer from your computer, you can use two options. Firstly, you can remove this player with programs that are given below. In this case, you need to select the security app, update it and run a full system scan. If you want to preform manual KMPlayer removal on your computer, you should follow a guide which is given below. Keep in mind that pop-up ads that are caused by this player must be ignored! 

You can remove KMPlayer automatically with a help of one of these programs: Reimage, Malwarebytes. 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.

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To remove KMPlayer ads, follow these steps:

WindowsMac OS XInternet ExplorerMicrosoft EdgeFirefoxGoogle ChromeSafari

Erase KMPlayer 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 KMPlayer and related programs
    Here, look for KMPlayer 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

Delete KMPlayer 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 KMPlayer 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

Eliminate KMPlayer 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 KMPlayer 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 KMPlayer 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 KMPlayer 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, KMPlayer should be removed from your Microsoft Edge browser.

WindowsMac OS XInternet ExplorerMicrosoft EdgeFirefoxGoogle ChromeSafari

Get rid of KMPlayer 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 KMPlayer 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 KMPlayer removal. Click on 'Reset Firefox' button for a couple of times
WindowsMac OS XInternet ExplorerMicrosoft EdgeFirefoxGoogle ChromeSafari

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

Erase KMPlayer 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 KMPlayer 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 KMPlayer removal process. Select all options and click on 'Reset' button

About the author

Gabriel E. Hall
Gabriel E. Hall - Passionate web researcher

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