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Remove (Removal Guide) - updated Jan 2020

removal by Alice Woods - - | Type: Adware

Ie3wisa4 is a deceptive domain that used to display Android and computer users intrusive ads and redirect them to dubious sites

Ie3wisa4 is a redirect virus that users might encounter on their Android devices, desktop computers, as well as Macs when browsing the internet. The domain is often used by potentially unwanted programs like adware[1] to redirect users to unknown sites that push pop-ups, deals, offers, banners, hyperlinks, and other sponsored content.

The intrusive advertisement content can appear on various browsers, such as Google Chrome, Internet Explorer, Safari, Mozilla Firefox, Opera, and others. Nevertheless, the activity of can be isolated to a particular browser or affect all the installed ones.

Ie3wisa4 virus behavior depends on the type of adware that is installed; for example, if the unwanted ads are only prevalent in one of the browsers, it is highly likely that the culprit is browser plugin or extension. In contrary, the widespread operation means that adware application is installed on the computer. In such a case, to remove redirects, users will have to uninstall the app that is causing the unwanted activity.

Name Ie3wisa4
Type Adware
Affected operating systems Windows, macOS, Android
Infiltration means Software bundles, third-party websites
Risks  Malware infections, money loss, sensitive information disclosure to unknown parties, etc. 
Symptoms  Intrusive redirects to one of subdomains during web browsing; increased amount of ads on all sites
Removal Scan your device with anti-malware software or delete the adware app manually using our instructions below
Recovery To make sure your computer is back to normal and virus damage is removed, scan it with Reimage Reimage Cleaner Intego

Adware, initially regarded as “spyware,” managed to get a “not-a-virus”[2] title over the years and labeled as potentially unwanted. However, the growing concerns over the safety of such software from security community served as a wake-up call: ads served by adware are not always safe, and users might compromise their online safety when they get redirected to domains like

Besides seeing intrusive ads, redirects can also bring users to spoofing,[3] phishing and tech support scam sites, which will try to mislead people either installing bogus software like Advanced Mac Cleaner or paying for bogus tech support services. Consequently, users can lose a large amount of money or end up installing other PUPs that might even harm their devices.

Finally, the presence of Ie3wisa4 also means that unknown parties are tracking your online activities, and the following data is harvested:

  • IP address
  • Geolocation
  • Search terms
  • Sites visited
  • Links clicked
  • Duration of the visit
  • Technical data, etc.

Ie3wisa4 is a potentially unwanted program that enters without users' notice and starts displaying intrusive ads

While this information does not identify you personally, you should not allow third-parties to scrutinize your online behavior, as it might bring to privacy issues.

You should proceed with Ie3wisa4 removal either by using security software or our manual guide below.

Adware can be downloaded intentionally, although it usually travels within software bundles

Adware is a sneaky type of software that usually gets installed together with other free programs from the internet, such as media players, file converters, download managers, browser extensions, etc. This happens because developers of freeware and shareware strike a deal with adware authors and bundle programs in one installer package. For every additional install, developers of free programs receive payments, so it is in their best interest to make as many users as possible to install unwanted applications.

However, you don't need to be a PC expert to avoid such installations. All you have to do is pay more attention when installing new software. First of all, you should always make sure that it is coming from a reputable source and never download software from torrent and similar sites. Also, during the installation process, make sure you decline all the deals and offers on the way, and opt for Advanced/Custom settings so you can remove ticks next to unwanted programs.

Finally, do not be deceived by the functionality of some apps – usually, they are entirely useless and will not meet the expectations but will only flood you with ads and disturb your web browsing sessions.

Stop redirects and other intrusive behavior

To remove virus from your computer, you will have to either scan it with reputable anti-virus software that specializes in potentially unwanted program removal or terminate it manually using our guide below. If you pick the latter, make sure you follow the steps accurately, or the process will fail. virus redirects can occur at any time during browsing, and all browsers are affected, including Google Chrome, Safari, Mozilla Firefox, etc.

As soon as you are positive that removal is successful, you should also reset all the installed browsers on your computer. We explain how to do that on desktops below. Nevertheless, if your Android is suffering from disruptive behavior, you should scan it with anti-virus software or check out the installed app list to determine the unwanted application and uninstall it.

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, follow these steps:

Erase from Windows systems

If Windows OS is suffering from intrusive advertisements on domain, make sure you perform the following steps:

  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 and related programs
    Here, look for 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'

Eliminate from Mac OS X system

Mac users should follow this guide in order to remove pop-ups from their browsers:

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

Get rid of from Microsoft Edge

Do not forget to reset Internet Explorer as soon as you eliminate the unwanted app:

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, should be removed from your Microsoft Edge browser.

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

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

Erase 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 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 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

Alice Woods
Alice Woods - Likes to teach users about virus prevention

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