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CouponDownloader adware. How to remove? (Uninstall guide)

removal by Ugnius Kiguolis - -   Also known as CouponDownloader ads, ads by CouponDownloader | Type: Adware
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About CouponDownloader:

CouponDownloader is a potentially unwanted application that may force you to see unwanted and annoying advertisements every time you are browsing the web. Don’t worry, this application is not a significant threat, and it can hardly pose a real harm to your computer – but it can cause many unpleasant effects, too. It may cause many distractions and inconveniences. What is important to know is that this application can slither to the user’s computer unnoticeably and install its extensions to your web browsers. Right after CouponDownloader adware settles down on each of your Internet browsers, you may start seeing annoying advertisements. In addition to that, you may notice slowdowns on your browser and experience CouponDownloader redirects. Such redirects can occur if you would click on CouponDownloader advertisements that can show up as pop-ups, in-text links or banners. Such ads can be labeled as “ads byCouponDownloader,” “CouponDownloader ads” or “powered by CouponDownloader.”

However, the most important thing that our research team has noticed is that this doubtful application may track and record your private browsing habits. It can see your browsing history, review your bookmarks, track your downloads, record your search queries and also find out your IP address. It may act this way for collecting this valuable information and sharing it with third-parties that later may use it for targeted advertising and other commercial reasons. It is vital to secure your computer from such computer parasites as CouponDownloader. You can do that by installing a reliable anti-spyware program, for example, Reimage. Such program can protect your computer from various risks and stealthy infiltration of PUPs.

CouponDownloader

How can CouponDownloader hijack my computer?

This program is usually labeled as adware or potentially unwanted program (PUP). That is because it may display annoying advertisements and use unfair tactics for entering victims’ computers unnoticed. To avoid discovering Coupon Downloader installed on your PC system behind your back, you should know that it mostly travels around as an extra attachment with freewares and sharewares. That is the main reason why you should be very careful with free programs and their installation. In order to avoid CouponDownloader redirects, you should monitor every doubtful application’s installation very carefully. You should avoid the safe-looking “default,” “basic” or “standard” installation settings because they usually conceal agreements to install additional programs. Opt out these options and select “advanced” or “custom” installation option instead. These two setting modes give an opportunity to manage which software files do you want to install and which ones you do not. Simply deselect every statement that sounds unfamiliar to you, and finish your installation process.

FAQ about this adware:

Question. Help! My computer’s screen is being flooded with an enormous amount of advertisements that look suspicious to me. I can see such labels: “brought to you by CouponDownloader,” “CouponDownloader offers” or “CouponDownloader ads.” The offers they provide are fake, because whenever I click on them, I end up on vague websites that offer various downloads. I think they are providing some kind of viruses… What should I do to remove CouponDownloader?

Answer. If you have noticed ads by CouponDownloader virus, it can only mean that it is already running on your computer. As you can see, it has already caused many unpleasant effects for you. We cannot guarantee that the websites you are being redirected to provide virus download links, but we can ensure that these websites are NOT safe. You can install SpyHunter and keep your computer protected from such threats all the time, but you can also remove CouponDownloader manually. To remove this application, use the instructions below this article and delete it with no delay.

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You can remove CouponDownloader 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 CouponDownloader adware you agree to our privacy policy and agreement of use.
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Compatible with Microsoft Windows Compatible with OS X
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 CouponDownloader adware. 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 CouponDownloader adware Removal Guide:

WindowsMac OS XInternet ExplorerMicrosoft EdgeFirefoxGoogle ChromeSafari

Remove CouponDownloader 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 CouponDownloader and related programs
    Here, look for CouponDownloader 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 CouponDownloader 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 CouponDownloader 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 CouponDownloader 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 CouponDownloader 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 CouponDownloader 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 CouponDownloader adware 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, CouponDownloader should be removed from your Microsoft Edge browser.

WindowsMac OS XInternet ExplorerMicrosoft EdgeFirefoxGoogle ChromeSafari

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

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

Remove CouponDownloader 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 CouponDownloader 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 CouponDownloader 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 CouponDownloader 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

Ugnius Kiguolis
Ugnius Kiguolis - The mastermind

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  • Yvonne

    These ads by CouponDownloader were bothering me for quite a long time, but luckily I have found out how to remove them. Thanks God! I thought that it was a virus that caused these ads 🙂

  • ooffspring

    Totally worthless application and I do not recommend installing it for anyone