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Ads By NTSRV

Also Known As: NTSRV ads
Type: Adware
Damage level: Medium

What is Ads By NTSRV?

Ads By NTSRV is a series of intrusive ads (promoting features, various offers, etc.). These are delivered by adware (adware-type applications) that users generally install unintentionally. In addition to deploying intrusive ads, these apps often collect user-system, browsing-related information.

Ads By NTSRV adware

Typically, ads delivered by adware include coupons, banners, surveys, and so on. In this case, the ads might be marked with the "Ads By NTSRV" (or similar) label. They are very annoying, since most are displayed using tools that enable placement of third party graphical content on any site and conceal underlying content.

Furthermore, when clicked, they can lead to untrustworthy websites or even execute scripts designed to download other potentially unwanted applications (PUAs). Adware-type apps often collect data, including IP addresses, search queries, keystrokes, geo-locations, URLs of visited websites, and so on.

This data might contain personal or sensitive details that are shared with third parties (potentially, cyber criminals) to generate revenue. This misuse of private information can lead to privacy/browsing safety issues, or even identity theft. For these reasons, we recommend that you uninstall Ads By NRSRV immediately.

Threat Summary:
Name NTSRV ads
Threat Type Adware, Unwanted ads, Pop-up Virus
Symptoms Seeing advertisements not originating from the sites you are browsing. Intrusive pop-up ads. Decreased Internet browsing speed.
Distribution methods Deceptive pop-up ads, free software installers (bundling), fake flash player installers.
Damage Decreased computer performance, browser tracking - privacy issues, possible additional malware infections.
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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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.

Many adware-type applications are available online, many of which are similar or identical. Other examples of similar adware are Ads2 and Speed Dial

In most cases, they are promoted as legitimate and useful, and supposedly provide various features, however, these are attempts to trick users into downloading and installing them. Few of these apps provide any real value (features, tools, and so on).

How did Ads By NTSRV install on my computer?

Users often install Ads By NTSRV unintentionally when software developers use the "bundling" method - a deceptive marketing method used to trick users into installing potentially unwanted applications (such as adware) with third party software by hiding them in "Custom", "Advanced" and other similar options/settings of the installation processes.

These installations usually happen when users do not check available installation settings or skip steps.

How to avoid installation of potentially unwanted applications?

Download software using official and trustworthy websites. Avoid using third party software downloaders, torrents, and other software of this type. Study each installation step by checking "Advanced"/"Custom" and other similar settings of the setup stage. Deselect all unwanted offers and only then finish the installation process.

Intrusive ads often seem legitimate, since developers (potentially cyber criminals) invest time and resources into their design. Once clicked, however, they redirect to untrustworthy websites (adult dating, pornography, gambling, etc.).

If you encounter ads that redirect you to untrustworthy sites, check for suspicious software installed on your browser (extensions, plug-ins, add-ons, etc.) and programs on your computer. Remove suspicious/unknown/unwanted software immediately.

If your computer is already infected with Ads By NTSRV, we recommend running a scan with Combo Cleaner Antivirus for Windows to automatically eliminate this adware.

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:

Ads By NTSRV 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.

Ads By NTSRV adware uninstall via Control Panel

In the uninstall programs window, look for "Ads By NTSRV", select this entry and click "Uninstall" or "Remove".

After uninstalling the potentially unwanted application that causes Ads By NTSRV ads, scan your computer for any remaining unwanted components or possible malware infections. To scan your computer, use recommended malware removal software.

Remove Ads By NTSRV adware from Internet browsers:

At time of research, Ads By NTSRV did not install its browser plug-ins on Internet Explorer, Google Chrome, or Mozilla Firefox, however, it was bundled with other adware. Therefore, you are advised to remove all potentially unwanted browser add-ons from your Internet browsers.

Video showing how to remove potentially unwanted browser add-ons:

Internet Explorer logoRemove malicious add-ons from Internet Explorer:

Removing Ads By NTSRV ads from Internet Explorer step 1

Click the "gear" icon Internet Explorer options icon (at the top right corner of Internet Explorer), select "Manage Add-ons". Look for any recently-installed suspicious browser extensions, select these entries and click "Remove".

Removing Ads By NTSRV ads from Internet Explorer step 2

Optional method:

If you continue to have problems with removal of the ntsrv ads, reset your Internet Explorer settings to default.

Windows XP users: Click Start, click Run, in the opened window type inetcpl.cpl In the opened window click the Advanced tab, then click Reset.

Resetting Internet Explorer settings to default on Windows XP

Windows Vista and Windows 7 users: Click the Windows logo, in the start search box type inetcpl.cpl and click enter. In the opened window click the Advanced tab, then click Reset.

Resetting Internet Explorer settings to default on Windows 7

Windows 8 users: Open Internet Explorer and click the gear icon. Select Internet Options.

Reseting Internet Explorer settings to default in Windows 8 - accessing

In the opened window, select the Advanced tab.

Resetting Internet Explorer settings to default on Windows 8 - Internet options advanced tab

Click the Reset button.

Resetting Internet Explorer settings to default on Windows 8 - click the Reset button in the Internet options advanced tab

Confirm that you wish to reset Internet Explorer settings to default by clicking the Reset button.

Resetting Internet Explorer settings to default on Windows 8 - confirm settings reset to default by clicking the reset button

Google Chrome logoRemove malicious extensions from Google Chrome:

Removing Ads By NTSRV  ads 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 all recently-installed suspicious browser add-ons and remove them.

Removing Ads By NTSRV ads from Google Chrome step 2

Optional method:

If you continue to have problems with removal of the ntsrv ads, 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 Ads By NTSRV ads 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 on "Extensions", in the opened window, remove all recently-installed suspicious browser plug-ins.

Removing Ads By NTSRV ads from Mozilla Firefox step 2

Optional method:

Computer users who have problems with ntsrv ads 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 ntsrv ads, 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.

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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.

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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
NTSRV ads QR code
Scan this QR code to have an easy access removal guide of NTSRV ads on your mobile device.
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