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DealPeak ads. How to remove? (Uninstall guide)

removal by Olivia Morelli - - | Type: Adware
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Will DealPeak ads help me to spend less money during online shopping?

DealPeak is promoted as a useful browser add-on that helps to save money. It is supposed to offer the best deals and lowest prices for various products. However, this tool is classified as a potentially unwanted program (PUP)[1] and adware.[2] Thus, if you are looking for the app that would help you to spend less during online shopping, it’s not the one. It has been entitled as DealPeak virus due to its negative features. It might infiltrate the system unnoticed, deliver an excessive amount of online ads, and track information. Instead of being handy for the users, this ad-supported program only helps developers to generate pay-per-click revenue. The program uses a “virtual layer” which allows placing third-party graphical content on each visited website. Thus, various pop-ups, advertising banners, in-text and other ads will make browsing the Web unbearable. Only DealPeak removal will help to escape these negative features. We recommend completing this task using Reimage or other reputable anti-malware/anti-spyware program.

If you have noticed aggressive DealPeak ads, you should stay away from them as far as you can.[3] They might trick you into visiting suspicious, questionable and untrustworthy websites. When you click on a particular ad, you should end up on a site that gives you instructions how to use a discount. However, this adware might redirect you to phishing or infected sites where you might meet such cyber threats as ransomware.[4] What is more, DealPeak adware might be of tracking and recording browsing information, in order to use it for advertising reasons. It might collect what websites you often visit, how much time you spend there, what information have you looked for, what ads you clicked, and similar non-personally identifiable details. However, there’s always a risk that collected data might be shared or sold to third parties, affiliates or advertising networks. Thus, soon you might notice even more ads popping up on the browser or find the questionable newsletter in your inbox. Though it doesn’t matter whether you have installed this add-on yourself, or it sneaked unauthorized, you should remove DealPeak immediately. Adware removal will help to protect your PC from malware and your privacy on the Internet.[5]

When was this browser add-on installed on my browser?

DealPeak virus is not a real virus, so it cannot infiltrate the system itself. As we already told, it’s a potentially unwanted program. Just like regular programs, they are installed only if computer users allow it. This browser has an official website that offers to download this browser extension directly. However, there’s another way how it may infiltrate your computer. This infiltration method is called bundling. Free programs and games are an excellent method used for distributing potentially unwanted programs. In order to avoid DealPeak hijack and other questionable tools or add-ons, you can follow these simple steps. Step one: read terms of agreement policy section before installing freeware or shareware. Step two: try avoiding basic, quick or recommended installation method, or clicking next…next…next thru the entire installation. Step three: select advanced installation option. Step four: follow the entire installation process step by step. Step five: unmark every additional extension/plug-in/toolbar you don’t want to install. By following these simple five steps, you will have a much greater chance avoiding DealPeak and other unnecessary extensions.

How to uninstall DealPeak virus from the computer?

You can remove DealPeak from the PC just like any other program or browser extension. If you decide to get rid of it manually, please follow our prepared instructions carefully. Also, you should look for other questionable add-ons or applications. Surprisingly, adware programs sometimes can install other third-party apps without asking user’s permission. For this reason, we suggest automatic DealPeak removal option. Scanning the system with anti-malware or anti-spyware programs helps to identify and eliminate all questionable tools, add-ons or extensions within several minutes.

You can remove DealPeak 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.

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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 DealPeak 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.

More information about this program can be found in Reimage review.

Manual DealPeak ads Removal Guide:

WindowsMac OS XInternet ExplorerMicrosoft EdgeFirefoxGoogle ChromeSafari

Remove DealPeak from Windows systems

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You need to purchase Full version to remove infections.
More information about Reimage.

DealPeak redirect tendencies are worrying and might lead to the serious problems. Thus, you should not hesitate and remove this browser extension from Windows OS. Follow the steps below carefully and uninstall all adware-related components. Then, check Internet Explorer, Mozilla Firefox, and Google Chrome web browsers, and remove this shady add-on from them.

  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 DealPeak and related programs
    Here, look for DealPeak 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 DealPeak from Mac OS X system

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You need to purchase Full version to remove infections.
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  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 DealPeak 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 DealPeak from Internet Explorer (IE)

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You need to purchase Full version to remove infections.
More information about Reimage.

Remove DealPeak add-on from Internet Explorer. Also look for other browser extensions that might have bee installed on your browser. They must be eliminated as well. The guidelines below will help you to complete this task.

  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 DealPeak 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 DealPeak 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 DealPeak ads from Microsoft Edge

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You need to purchase Full version to remove infections.
More information about Reimage.

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, DealPeak should be removed from your Microsoft Edge browser.

WindowsMac OS XInternet ExplorerMicrosoft EdgeFirefoxGoogle ChromeSafari

Remove DealPeak from Mozilla Firefox (FF)

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You need to purchase Full version to remove infections.
More information about Reimage.

In order to make DealPeak ads stop, you need to remove this questionable extension from Mozilla Firefox. Also, we recommend sorting the list of extensions by date. It helps to detect other suspicious entries and uninstall them.

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

Remove DealPeak from Google Chrome

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You need to purchase Full version to remove infections.
More information about Reimage.

Ads by DealPeak are generated by the browser add-on. Thus, you need to find it in the list of Google Chrome extensions and uninstall it. The instructions below will help you to do that.

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

Remove DealPeak from Safari

Reimage is a tool to detect malware.
You need to purchase Full version to remove infections.
More information about Reimage.

  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 DealPeak 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 DealPeak 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 DealPeak 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

Olivia Morelli
Olivia Morelli - Ransomware analyst

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