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How to remove the AdzShield application

Also Known As: Ads by AdzShield
Type: Adware
Damage level: Medium

What kind of application is AdzShield?

Our team has discovered the AdzShield application while auditing shady websites that display pop-ups to promote it. After testing the app, we learned that it operates as adware - it generates intrusive advertisements. Pretty often, adware developers conceal the fact that their software generates ads.

AdzShield adware

AdzShield in detail

AdzShield is promoted as an app that skips ads on Youtube and hides ads on Google. Although, we noticed that it generates its own advertisements. After testing numerous adware-type apps like AdzShield, we concluded that they display pop-ups, banners, coupons, and other ads that promote questionable pages and applications.

In some cases, ads displayed by adware can download or even install other unwanted apps. Also, adware can function as a browser hijacker - it can change the settings of a browser to promote a fake search engine. Browser-hijacking apps promote fake search engines that generate misleading results, show results generated by other (legitimate and untrustworthy) search engines.

Threat Summary:
Name Ads by AdzShield
Name Ads by AdzShield
Threat Type Adware
Symptoms Your computer becomes slower than normal, you see unwanted pop-up ads, you are redirected to dubious websites.
Distribution methods Deceptive pop-up ads, free software installers (bundling), fake Flash Player installers, torrent file downloads.
Damage Internet browser tracking (potential privacy issues), display of unwanted ads, redirects to dubious websites, loss of private information.
Malware Removal (Windows)

To eliminate possible malware infections, scan your computer with legitimate antivirus software. Our security researchers recommend using Combo Cleaner.
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Unwanted applications in general

Adware can be designed to collect various data. Some of the apps analyzed by our team can access sensitive information such as credit card details, passwords, telephone numbers, etc. In any case, it is highly recommended not to have any adware installed on a browser or the operating system. More adware examples are Get Icons, Bloom, Meme Finder.

How did adware install on my computer?

Adware is often distributed/promoted via downloaders and installers for other programs, deceptive websites, shady advertisements. In the first case, adware gets installed (or downloaded) alongside software when that software is installed (or downloaded) without changing "Advanced", "Custom", or other settings presented in its installer (or downloader).

How to avoid installation of unwanted applications?

Do not use unofficial websites, third-party downloaders, free file hosting pages, etc., as sources for downloading files and programs. Always use official pages, platforms, and direct links when willing to download apps (or files). Also, do not click on ads displayed by or on shady websites.

Finish downloading and installing programs only when unwanted apps are no longer selected (it can be achieved by changing the settings provided in setups). If your computer is already infected with rogue applications, we recommend running a scan with Combo Cleaner Antivirus for Windows to automatically eliminate them.

Website promoting AdzShield:

adzshield adware download page

Instant automatic malware removal: Manual threat removal might be a lengthy and complicated process that requires advanced IT skills. Combo Cleaner is a professional automatic malware removal tool that is recommended to get rid of malware. Download it by clicking the button below:
▼ DOWNLOAD Combo Cleaner By downloading any software listed on this website you agree to our Privacy Policy and Terms of Use. To use full-featured product, you have to purchase a license for Combo Cleaner. 7 days free trial available. Combo Cleaner is owned and operated by Rcs Lt, the parent company of PCRisk.com read more.

Quick menu:

Adware removal:

Windows 11 users:

Accessing Apps and Features in Windows 11

Right-click on the Start icon, select Apps and Features. In the opened window search for the application you want to uninstall, after locating it, click on the three vertical dots and select Uninstall.

Windows 10 users:

Accessing Programs and Features (uninstall) in Windows 8

Right-click in the lower left corner of the screen, in the Quick Access Menu select Control Panel. In the opened window choose Programs and Features.

Windows 7 users:

Accessing Programs and Features (uninstall) in Windows 7

Click Start (Windows Logo at the bottom left corner of your desktop), choose Control Panel. Locate Programs and click Uninstall a program.

macOS (OSX) users:

Uninstall app in OSX (Mac)

Click Finder, in the opened screen select Applications. Drag the app from the Applications folder to the Trash (located in your Dock), then right click the Trash icon and select Empty Trash.

AdzShield adware uninstall via Control Panel

In the uninstall programs window, look for any unwanted applications, select these entries and click "Uninstall" or "Remove".

After uninstalling the unwanted application, scan your computer for any remaining unwanted components or possible malware infections. To scan your computer, use recommended malware removal software.

Remove adware from Internet browsers:

Video showing how to remove AdzShield adware using Combo Cleaner:

Google Chrome logoRemove malicious extensions from Google Chrome:

Removing AdzShield adware from Google Chrome step 1

Click the Chrome menu icon Google Chrome menu icon (at the top right corner of Google Chrome), select "More tools" and click "Extensions". Locate "AdzShield" and other recently-installed suspicious browser add-ons, and remove them.

Removing AdzShield adware from Google Chrome step 2

Optional method:

If you continue to have problems with removal of the ads by adzshield, reset your Google Chrome browser settings. Click the Chrome menu icon Google Chrome menu icon (at the top right corner of Google Chrome) and select Settings. Scroll down to the bottom of the screen. Click the Advanced… link.

Google Chrome settings reset step 1

After scrolling to the bottom of the screen, click the Reset (Restore settings to their original defaults) button.

Google Chrome settings reset step 2

In the opened window, confirm that you wish to reset Google Chrome settings to default by clicking the Reset button.

Google Chrome settings reset step 3

Mozilla Firefox logoRemove malicious plug-ins from Mozilla Firefox:

Removing AdzShield adware from Mozilla Firefox step 1

Click the Firefox menu firefox menu icon (at the top right corner of the main window), select "Add-ons". Click "Extensions", in the opened window, remove all recently-installed suspicious browser plug-ins.

Removing AdzShield adware from Mozilla Firefox step 2

Optional method:

Computer users who have problems with ads by adzshield removal can reset their Mozilla Firefox settings.

Open Mozilla Firefox, at the top right corner of the main window, click the Firefox menu, firefox menu icon in the opened menu, click Help.

Accessing settings (Reset Firefox to default settings step 1)

Select Troubleshooting Information.

Accessing Troubleshooting Information (Reset Firefox to default settings step 2)

In the opened window, click the Refresh Firefox button.

Clicking on Refresh Firefox button (Reset Firefox to default settings step 3)

In the opened window, confirm that you wish to reset Mozilla Firefox settings to default by clicking the Refresh Firefox button.

Confirm your want to reset Firefox settings to default (Reset Firefox to default settings step 4)

safari browser logoRemove malicious extensions from Safari:

removing adware from safari step 1 - accessing preferences

Make sure your Safari browser is active, click Safari menu, and select Preferences....

removing adware from safari step 2 - removing extensions

In the opened window click Extensions, locate any recently installed suspicious extension, select it and click Uninstall.

Optional method:

Make sure your Safari browser is active and click on Safari menu. From the drop down menu select Clear History and Website Data...

resetting safari step 1

In the opened window select all history and click the Clear History button.

resetting safari step 2

Microsoft Edge (Chromium) logoRemove malicious extensions from Microsoft Edge:

Removing adware from Microsoft Edge step 1

Click the Edge menu icon Microsoft Edge (chromium) menu icon (at the upper-right corner of Microsoft Edge), select "Extensions". Locate all recently-installed suspicious browser add-ons and click "Remove" below their names.

Removing adware from Microsoft Edge step 2

Optional method:

If you continue to have problems with removal of the ads by adzshield, reset your Microsoft Edge browser settings. Click the Edge menu icon Microsoft Edge (chromium) menu icon (at the top right corner of Microsoft Edge) and select Settings.

Microsoft Edge (Chromium) reset step 1

In the opened settings menu select Reset settings.

Microsoft Edge (Chromium) reset step 2

Select Restore settings to their default values. In the opened window, confirm that you wish to reset Microsoft Edge settings to default by clicking the Reset button.

Microsoft Edge (Chromium) reset step 3

  • If this did not help, follow these alternative instructions explaining how to reset the Microsoft Edge browser.

Summary:

declining installation of adware while downloading free software sampleCommonly, adware or potentially unwanted applications infiltrate Internet browsers through free software downloads. Note that the safest source for downloading free software is via developers' websites only. To avoid installation of adware, be very attentive when downloading and installing free software. When installing previously-downloaded free programs, choose the custom or advanced installation options – this step will reveal any potentially unwanted applications listed for installation together with your chosen free program.

Post a comment:
If you have additional information on ads by adzshield or it's removal please share your knowledge in the comments section below.

Frequently Asked Questions (FAQ)

What harm can adware cause?

Adware can be the reason behind poor computer performance, diminished web browsing experience, invaded privacy, and other issues.

What does adware do?

In most cases, adware displays annoying advertisements. Additionally, it can be designed to hijack a web browser and gather information.

How do adware developers generate revenue?

They generate revenue by promoting various products, websites, services. It is worth mentioning that most of them use affiliate programs to monetize adware.

Will Combo Cleaner remove AdzShield adware?

Yes, Combo Cleaner will remove adware. Pretty often, files belonging to adware remain in the system when it is removed manually. Thus, it is recommended to eliminate adware with a specialized app such as Combo Cleaner.

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About the author:

Tomas Meskauskas

Tomas Meskauskas - expert security researcher, professional malware analyst.

I am passionate about computer security and technology. I have an experience of over 10 years working in various companies related to computer technical issue solving and Internet security. I have been working as an author and editor for pcrisk.com since 2010. Follow me on Twitter and LinkedIn to stay informed about the latest online security threats. Contact Tomas Meskauskas.

PCrisk security portal is brought by a company RCS LT. Joined forces of security researchers help educate computer users about the latest online security threats. More information about the company RCS LT.

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Software uninstall instructions
Malware activity

Global malware activity level today:

Medium threat activity

Increased attack rate of infections detected within the last 24 hours.

QR Code
Ads by AdzShield QR code
Scan this QR code to have an easy access removal guide of Ads by AdzShield on your mobile device.
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Platform: Windows

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