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Remove Prozipper (Virus Removal Instructions) - Free Instructions

removal by Ugnius Kiguolis - - | Type: Adware

Prozipper is a browser-based application that may present its users with sponsored content

Prozipper ads

Prozipper is a questionable application that may be promoted as a useful utility for data compression without any losses. However, it can also be promoted as an extension for Google Chrome, Internet Explorer, Safari, Mozilla Firefox, Opera, and other web browsers capable of improving the web browser's performance. 

However, hundreds of people keep reporting that Prozipper uninstall is not possible due to the missing uninstaller and supporting files, such as prozip.exe running in the background. Due to misleading distribution strategies and unspecified performance methods, it has been classified as Potentially Unwanted Programs (PUPs)[1] and adware. 

The term Prozipper virus is not the one that suits this application as it won't perform malicious tasks. However, it's typical adware that can cause chaos while browsing the web. Since its main purpose is to generate revenue from advertising[2], users can start seeing a huge amount of intrusive pop-ups, banners, hyperlinks, and other commercial content, which once clicked redirects the browser to suspicious third-party sites. 

Name Prozipper
Classification Adware; Potentially Unwanted Program (PUP)
Distribution Freeware bundles, click-to-download ads, shady third-party websites, pirated software
Danger level Low. It's an adware that seeks to generate income via advertising. However, some of its ads can be filled with misleading content and reroute the web browser to malware download websites or phishing sites
Symptoms As soon as this adware infiltrates the machine, the web browser can start loading third-party ads on random websites, insert hyperlinks in random texts, cause intrusive redirect via third-party servers, etc. 
Elimination A free manual adware removal guide is provided at the end of this article. Nevertheless, it's advisable to remove Prozipper virus with the help of AV to ensure that malware has been eliminated with the whole bunch of supporting files. 
Adware can alter Windows registry entries, thus negatively affecting the system's performance. To fix such damage, use a reliable repair tool, such as Reimage Reimage Cleaner Intego

Prozipper adware has been reported by many people for stealthy infiltration, irrelevant advertising, and difficulties in terms of removal. Our security team has initiated research on it and confirmed that the direct download for this application does not exist. It's distributed as an “optional download” or freeware and shareware on shady download websites. 

While it may be represented as a useful tool seeking to improve the web browsing experience, upon the installation of this tool you will notice an increased amount of commercial ads on random websites. Prozipper ads are intrusive. However, the bigger problem is not the ads and their intrusiveness, but the content that may be behind those ads. Since they are managed by unspecified third-parties who have the freedom to promote whatever they want, these pop-ups may expose you to malware-laden sites promoting apps like DNS Unlocker, SafeWeb, Auto Refresh, and similar.

Apart from advertising, the Prozipper virus may show some interest in recording people's browsing history. Ad-supported third-party apps, in general, seek to know search queries that people most frequently enter, websites they visit, ads they like, pages they bookmark, and similar information. However, sometimes the browser-based cookies can also record the IP address and some pieces of contact information. 

Therefore, to prevent issues that adware programs can trigger, make sure to remove Prozipper adware without a delay. The longer this adware remains functional on the machine, the more content it can generate on the web. Since you can never know which of the ads are safe to click on, it's batter to disable all of them. 

Prozipper virusProzipper is often dubbed as a virus due to misleading performance and stealthy infiltration

If you cannot remove this application because there's no Prozipper uninstaller, we recommend you to scan the system with a robust anti-malware tool after restarting Windows into Safe Mode with Networking. Upon malware removal, ensure the full system's optimization with Reimage Reimage Cleaner Intego scanner. 

Prevent adware from installing the system – start monitoring freeware downloads

Most of the potentially unwanted programs (PUPs) try to gain the license and enter official download sources like the Chome Web Store of Google Play Store. Unfortunately, they often trick credibility scanners and settle down as legitimate apps. You should always keep this fact in mind and double-check the freeware or browser-based application on several sources before installing it. 

Besides, you will increase your machine's security by installing free apps more carefully. Selecting the Advanced or Custom installation setup will require a few additional minutes to finish up the procedure, though you will be able to monitor the process and opt out of additional installers that come as pre-selected components. 

Carefully read the License Agreement, Privacy Policy, especially the policies about data collection and collaboration with third parties. Remove check-marks approving the installation of additional components before hitting the next button and you should minimize the risk of malware infection to the minimum. 

Prozipper malwareProzipper ads can display misleading information, such as prize giveaways or warnings about alleged system's infections

Manual and automatic Prozipper removal explained

Prozipper adware is a type of application that may have Browser Helper Objects (BHO) that infringe the elimination process continuously. An attempt to get rid of this application may trigger error messages saying that the app is currently in use, which is why you are not allowed to get rid of it. 

To bypass any Prozipper removal issues, try to restart the system into Safe Mode.[3] experts recommend running a scan with AV to address all PUPs. Nevertheless, manual removal is also possible with the help of the below-given tutorial. Finally, don't forget to use a powerful optimization utility, such as Reimage Reimage Cleaner Intego regularly to maintain your machine's performance. 

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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Reimage Happiness
Intego Happiness
Compatible with Microsoft Windows Supported versions Compatible with OS X Supported versions
What to do if failed?
If you failed to remove virus damage using Reimage Intego, submit a question to our support team and provide as much details as possible.
Reimage Intego has a free limited scanner. Reimage Intego offers more through scan when you purchase its full version. When free scanner detects issues, you can fix them using free manual repairs or you can decide to purchase the full version in order to fix them automatically.
Alternative Software
Different software has a different purpose. If you didn’t succeed in fixing corrupted files with Reimage, try running SpyHunter 5.
Alternative Software
Different software has a different purpose. If you didn’t succeed in fixing corrupted files with Intego, try running Combo Cleaner.

To remove Prozipper, follow these steps:

Eliminate Prozipper from Windows systems

Adware can be eliminated from Windows quite easily. However, the process can be triggered by some malware-related objects. If you have any problems with the Prozipper uninstall, try these recommendations:

To remove Prozipper 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 Prozipper (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.

Erase Prozipper 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 Prozipper 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'

Delete Prozipper from Internet Explorer (IE)

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 Prozipper 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 Prozipper removal.Reset Internet Explorer

Uninstall Prozipper from Microsoft Edge

Potentially dangerous browser-based apps have to be eliminated from the browser's settings completely. If you keep receiving ads while browsing with IE, try these steps:

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 Prozipper-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

Get rid of Prozipper from Mozilla Firefox (FF)

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 Prozipper 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 Prozipper 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 Prozipper removal.Reset Firefox 2

Remove Prozipper from Google Chrome

Chrome extension can settle down on your web browser in a suspicious manner and generating intrusive ads regardless of whether you want to see them or not. To stop annoying Prozipper ads, delete the extension completely.

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 Prozipper 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 Prozipper-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 Prozipper removal.Reset Chrome 2

Eliminate Prozipper 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 Prozipper 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.

Recover files after data-affecting malware attacks

While much of the data can be accidentally deleted due to various circumstances, malware is also one of the main culprits that can cause loss of pictures, documents, videos, and other important files. Potentially unwanted programs may clear files that keep the application from running smoothly.

More serious malware infections lead to significant data loss when your documents, system files, or images get locked. In particular, ransomware is is a type of malware that focuses on such functions, so your files become useless without an ability to access them. Even though there is little to no possibility to recover after file-locking threats, some applications have features for data recovery in the system.

In some cases, Data Recovery Pro can also help to recover at least some portion of your data after data-locking virus infection or general cyber infection. 


About the author
Ugnius Kiguolis
Ugnius Kiguolis - The mastermind

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