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Remove GreatZip ads (Removal Guide) - updated Oct 2018

removal by Linas Kiguolis - - | Type: Adware

GreatZip – a highly annoying PUP which can slow down your browsing activity

Ads by GreatZip
GreatZip is a program which can enter the system through other downloaded software.

GreatZip is a highly annoying program that is classified as an adware[1]. It does not only display ads itself but is also advertised by other adware programs that launch initiate redirections to hxxp:// that suggests installing “Your Download Software Manager.” The installer of this software contains additional programs that might belong to the spyware category. In other words, the virus is meant to convince you to install highly suspicious software bundles that can contain spyware or, in the worst case, malware type programs. 

Name GreatZip
Type Adware
Sub-type PUP
Possible dangers Ads can convince you to install virus-related content
Annoying features Redirecting, advertising
Browsers affected Chrome, Edge, Firefox, etc.
Distribution Bundling, rogue pages
Prevention Use Custom mode, avoid dubious websites
Elimination Install Reimage Reimage Cleaner Intego to scan the system and look for threats

GreatZip is advertised as the “best file compressor” that helps to zip and unzip files instantly. Unfortunately, this software is known to be promoting additional software alongside itself and present it as “recommended” to a computer user. Sadly, we are afraid that these programs can add no additional value to your computer and might even start to annoy you on a daily basis.

It is highly likely that these potentially unwanted programs[2] are ad-supported, meaning that you will have to encounter pop-up and banner advertisements during your daily browsing sessions. Such problems are highly bothersome, to say at least. Nevertheless, advertising posts can be not only annoying, but they also might slow down your browser's performance. For this reason, you should remove GreatZip virus along with all other spyware from your computer immediately.

GreatZip ads appearing on your screen can also pose a big threat to your security and privacy. Adware that generates them usually seeks to provide targeted offers to increase the probability that the user clicks on them. Therefore, it collects information such as your search queries, visited websites, ads clicked and even more. Usually, having such information allows this adware comprehend what kind of content interests the user.


If you click on such ad, you activate a link that is hidden behind it, and such move triggers an URL redirect leading to a specific external site. Although technically adware is not malicious[3] itself, it can lead you to sites that might be highly dangerous. For this reason, we do not recommend you to attempt to explore content behind “ads by GreatZip” pop-ups.

If you receive advertisements leading you to unfamiliar sites, it means that you are infected with an adware program that needs to be deleted immediately. For GreatZip removal, you can employ programs like Reimage Reimage Cleaner Intego or delete the infection yourself using the instructions we added to this article.

GreatZip virus
GreatZip is adware which suggests installing potentially unwanted programs that bundle additional spyware applications.

Bypassing sneaky attempts to lure you into installing potentially dangerous software

According to researchers from[4], many free programs attempt to lure victims into installing additional software, promising that it can benefit the user somehow. Sadly, the functionality of such programs is usually hardly reliable because besides of providing some simple function, such as file format conversion, these programs track computer users and display dozens of ads brought by certain ad networks[5].

Luckily, it is not hard to prevent such programs from acting this way. The user simply has to stay attentive and do not let some suspicious programs trick him into installing unwanted software. Therefore, we recommend you to check what installation settings are pre-selected when you attempt to install a new computer program. We are positive that the Default or the Standard option will be the chosen one. Your task is to switch the selection to Custom or Advanced option and then deselect all additional applications/extensions/plug-ins offered to you.

GreatZip adware
GreatZip adware is a PUP which can slow down browsing work.

Removing GreatZip ads from the system

It is highly recommended that you remove GreatZip virus right now. This program is hardly reliable, and it can significantly diminish your browsing experience. To prevent this program from causing system slowdowns, redirects and displaying pop-up ads, perform the elimination or simply clean your computer system using the anti-spyware or anti-malware software.

You can also perform the GreatZip removal by using the manual technique. We have displayed such method below this article. What you will have to do is clean infected web browsers such as Google Chrome, Mozilla Firefox, Internet Explorer, Microsoft Edge, or others. Make sure you carry out this method with big care as one missed dubious component might easily renew the adware.

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.

do it now!
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 GreatZip ads, follow these steps:

Erase GreatZip from Windows systems

Uninstall software related to GreatZip this way:

  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 GreatZip and related programs
    Here, look for GreatZip 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'

Delete GreatZip 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 GreatZip 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 GreatZip removal. Go to 'Advanced' tab and click on 'Reset' button. Now select 'Delete personal settings' and click on 'Reset' button again

Get rid of GreatZip 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, GreatZip should be removed from your Microsoft Edge browser.

Remove GreatZip from Mozilla Firefox (FF)

Delete all questionable additions from Firefox by following the provided instructions.

  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 GreatZip 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 GreatZip removal. Click on 'Reset Firefox' button for a couple of times

Uninstall GreatZip from Google Chrome

Check if Chrome contains any suspicious extensions that shouldn't be on it.

  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 GreatZip 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 GreatZip removal. Click on 'Reset' button to complete your removal

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

Do not let government spy on you

The government has many issues in regards to tracking users' data and spying on citizens, so you should take this into consideration and learn more about shady information gathering practices. Avoid any unwanted government tracking or spying by going totally anonymous on the internet. 

You can choose a different location when you go online and access any material you want without particular content restrictions. You can easily enjoy internet connection without any risks of being hacked by using Private Internet Access VPN.

Control the information that can be accessed by government any other unwanted party and surf online without being spied on. Even if you are not involved in illegal activities or trust your selection of services, platforms, be suspicious for your own security and take precautionary measures by using the VPN service.

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

Linas Kiguolis
Linas Kiguolis - Expert in social media

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