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Remove DealPeak ads (Chrome, Firefox, IE, Edge) - Mar 2017 update

removal by Olivia Morelli - - | Type: Adware

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 Reimage Cleaner Intego 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]

DealPeak adsInstallation of the DealPeak add-on will make browsing the web unbearable due to the increased amount of online ads.

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 may remove virus damage with a help of Reimage Reimage Cleaner Intego. SpyHunter 5Combo Cleaner and Malwarebytes are recommended to detect potentially unwanted programs and viruses with all their files and registry entries that are related to them.

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To remove DealPeak ads, follow these steps:

Eliminate DealPeak from Windows systems

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.

To remove DealPeak from Windows 10/8  machines, please follow these steps:

  1. Enter Control Panel into Windows search box and hit Enter or click on the search result.
  2. Under Programs, select Uninstall a program.Uninstall from Windows 1
  3. From the list, find entries related to DealPeak (or any other recently installed suspicious program).
  4. Right-click on the application and select Uninstall.
  5. If User Account Control shows up, click Yes.
  6. Wait till uninstallation process is complete and click OK.Uninstall from Windows 2

If you are Windows 7/XP user, proceed with the following instructions:

  1. Click on Windows Start > Control Panel located on the right pane (if you are Windows XP user, click on Add/Remove Programs).
  2. In Control Panel, select Programs > Uninstall a program.Uninstall from Windows 7/XP
  3. Pick the unwanted application by clicking on it once.
  4. At the top, click Uninstall/Change.
  5. In the confirmation prompt, pick Yes.
  6. Click OK once the removal process is finished.

Get rid of DealPeak 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 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'

Uninstall DealPeak from Internet Explorer (IE)

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.

Remove dangerous add-ons:

  1. Open Internet Explorer, click on the Gear icon (IE menu) on the top-right corner of the browser
  2. Pick Manage Add-ons.
  3. You will see a Manage Add-ons window. Here, look for DealPeak and other suspicious plugins. Click on these entries and select Disable.Remove add-ons from Internet Explorer

Change your homepage if it was altered:

  1. Open IE and click on the Gear icon.
  2. Select Internet Options.
  3. In the General tab, delete the Home page address and replace it by your preferred one (for example,
  4. Click Apply and then select OK.Reset IE homepage

Delete temporary files:

  1. Press on the Gear icon and select Internet Options.
  2. Under Browsing history, click Delete…
  3. Select relevant fields and press Delete.Clear temporary files from Internet Explorer

Reset Internet Explorer:

  1. Click on Gear icon > Internet options and select Advanced tab.
  2. Select Reset.
  3. In the new window, check Delete personal settings and select Reset again to complete DealPeak removal.Reset Internet Explorer

Erase DealPeak ads from Microsoft Edge

Delete unwanted extensions from MS Edge:

  1. Select Menu (three horizontal dots at the top-right of the browser window) and pick Extensions.
  2. From the list, pick the DealPeak-related extension and click on the Gear icon.
  3. Click on Uninstall at the bottom.Remove extensions from Edge

Clear cookies and other browser data:

  1. Click on the Menu (three horizontal dots at the top-right of the browser window) and select Privacy & security.
  2. Under Clear browsing data, pick Choose what to clear.
  3. Select everything (apart from passwords, although you might want to include Media licenses as well, if applicable) and click on Clear.Clear Edge browsing data

Reset MS Edge if that above steps did not work:

  1. Press on Ctrl + Shift + Esc to open Task Manager.
  2. Click on More details arrow at the bottom of the window.
  3. Select Details tab.
  4. Now scroll down and locate every entry with Microsoft Edge name in it. Right-click on each of them and select End Task to stop MS Edge from running.Reset MS Edge

If this solution failed to help you, you need to use an advanced Edge reset method. Note that you need to backup your data before proceeding.

  1. Find the following folder on your computer: C:\\Users\\%username%\\AppData\\Local\\Packages\\Microsoft.MicrosoftEdge_8wekyb3d8bbwe.
  2. Press Ctrl + A on your keyboard to select all folders.
  3. Right-click on them and pick DeleteAdvanced MS Edge reset 1
  4. Now right-click on the Start button and pick Windows PowerShell (Admin).
  5. When the new window opens, copy and paste the following command, and then press Enter:

    Get-AppXPackage -AllUsers -Name Microsoft.MicrosoftEdge | Foreach {Add-AppxPackage -DisableDevelopmentMode -Register “$($_.InstallLocation)\\AppXManifest.xml” -VerboseAdvanced MS Edge reset 2

Instructions for Chromium-based Edge

Delete extensions from MS Edge (Chromium):

  1. Open Edge and click select Settings > Extensions.
  2. Delete unwanted extensions by clicking Remove.Remove extensions from Chromium Edge

Clear cache and site data:

  1. Click on Menu and go to Settings.
  2. Select Privacy and services.
  3. Under Clear browsing data, pick Choose what to clear.
  4. Under Time range, pick All time.
  5. Select Clear now.Clear browser data from Chroum Edge

Reset Chromium-based MS Edge:

  1. Click on Menu and select Settings.
  2. On the left side, pick Reset settings.
  3. Select Restore settings to their default values.
  4. Confirm with Reset.Reset Chromium Edge

Delete DealPeak from Mozilla Firefox (FF)

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.

Remove dangerous extensions:

  1. Open Mozilla Firefox browser and click on the Menu (three horizontal lines at the top-right of the window).
  2. Select Add-ons.
  3. In here, select plugins that are related to DealPeak and click Remove.Remove extensions from Firefox

Clear cookies and site data:

  1. Click Menu and pick Options.
  2. Go to Privacy & Security section.
  3. Scroll down to locate Cookies and Site Data.
  4. Click on Clear Data…
  5. Select Cookies and Site Data, as well as Cached Web Content and press Clear.Clear cookies and site data from Firefox

In case DealPeak did not get removed after following the instructions above, reset Mozilla Firefox:

  1. Open Mozilla Firefox browser and click the Menu.
  2. Go to Help and then choose Troubleshooting Information.Reset Firefox 1
  3. Under Give Firefox a tune up section, click on Refresh Firefox…
  4. Once the pop-up shows up, confirm the action by pressing on Refresh Firefox – this should complete DealPeak removal.Reset Firefox 2

Remove DealPeak from Google Chrome

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.

Delete malicious extensions from Google Chrome:

  1. Open Google Chrome, click on the Menu (three vertical dots at the top-right corner) and select More tools > Extensions.
  2. In the newly opened window, you will see all the installed extensions. Uninstall all the suspicious plugins that might be related to DealPeak by clicking Remove.Remove extensions from Chrome

Clear cache and web data from Chrome:

  1. Click on Menu and pick Settings.
  2. Under Privacy and security, select Clear browsing data.
  3. Select Browsing history, Cookies and other site data, as well as Cached images and files.
  4. Click Clear data.Clear cache and web data from Chrome

If the above-methods did not help you, reset Google Chrome to eliminate all the DealPeak-components:

  1. Click on Menu and select Settings.
  2. In the Settings, scroll down and click Advanced.
  3. Scroll down and locate Reset and clean up section.
  4. Now click Restore settings to their original defaults.
  5. Confirm with Reset settings to complete DealPeak removal.Reset Chrome 2

Eliminate DealPeak from Safari

Remove unwanted extensions from Safari:

  1. Click Safari > Preferences…
  2. In the new window, pick Extensions.
  3. Select the unwanted extension related to DealPeak and select Uninstall.Remove extensions from Safari

Clear cookies and other website data from Safari:

  1. Click Safari > Clear History…
  2. From the drop-down menu under Clear, pick all history.
  3. Confirm with Clear History.Clear cookies and website data from Safari

Reset Safari if the above-mentioned steps did not help you:

  1. Click Safari > Preferences…
  2. Go to Advanced tab.
  3. Tick the Show Develop menu in menu bar.
  4. From the menu bar, click Develop, and then select Empty Caches.Reset Safari

Access your website securely from any location

When you work on the domain, site, blog, or different project that requires constant management, content creation, or coding, you may need to connect to the server and content management service more often. It is a hassle when your website is protected from suspicious connections and unauthorized IP addresses.

The best solution for creating a tighter network could be a dedicated/fixed IP address. If you make your IP address static and set to your device, you can connect to the CMS from any location and do not create any additional issues for server or network manager that need to monitor connections and activities. This is how you bypass some of the authentications factors and can remotely use your banking accounts without triggering suspicious with each login. 

VPN software providers like Private Internet Access can help you with such settings and offer the option to control the online reputation and manage projects easily from any part of the world. It is better to clock the access to your website from different IP addresses. So you can keep the project safe and secure when you have the dedicated IP address VPN and protected access to the content management system.

Backup files for the later use, in case of the malware attack

Computer users can suffer various losses due to cyber infections or their own faulty doings. Software issues created by malware or direct data loss due to encryption can lead to problems with your device or permanent damage. When you have proper up-to-date backups, you can easily recover after such an incident and get back to work.

It is crucial to create updates to your backups after any changes on the device, so you can get back to the point you were working on when malware changes anything or issues with the device causes data or performance corruption. Rely on such behavior and make file backup your daily or weekly habit.

When you have the previous version of every important document or project you can avoid frustration and breakdowns. It comes in handy when malware occurs out of nowhere. Use Data Recovery Pro for the system restoring purpose.

About the author
Olivia Morelli
Olivia Morelli - Ransomware analyst

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