How to uninstall TabGuides from computers

Mac Virus

Also Known As: Ads by TabGuides

Damage level:

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What kind of application is TabGuides?

Our analysis of TabGuides has revealed that it is adware that has been flagged as malicious by multiple security vendors. The app can display misleading advertisements to trick users into visiting questionable web pages and taking other actions. Thus, TabGuides should be avoided and removed if already present.

TabGuides adware

TabGuides adware in detail

TabGuides can display various types of advertisements, including banners, coupons, pop-ups, in-text ads, video ads, etc. These ads can be annoying/intrusive and designed to promote unreliable websites. On these sites, users may be deceived into downloading questionable (potentially malicious) software.

Also, users may be lured into paying for fake or unnecessary services, disclosing sensitive information (e.g., credit card details or login credentials), or taking other harmful actions. Thus, trusting ads delivered by TabGuides can lead to various problems, including monetary loss and identity theft.

Besides displaying unwanted ads, adware can collect data like search queries, visited sites, IP addresses, geolocation information, and even sensitive details (e.g., entered passwords). It can also slow down devices by consuming system resources and modify browser settings without permission. This can cause privacy and security issues.

Sometimes, manually eliminating adware from systems can be difficult, as it may use certain persistence mechanisms. In such cases, users are advised to use tools like Combo Cleaner to ensure a complete removal.

Threat Summary:
Name Ads by TabGuides
Threat Type Adware, Mac malware, Mac virus
Detection Names Avast (MacOS:PuAgent-H [PUP]), Combo Cleaner (Gen:Variant.Adware.MAC.Adload.27), ESET-NOD32 (A Variant Of OSX/Adware.Synataeb.A), Kaspersky (Not-a-virus:HEUR:AdWare.OSX.Adload.k), Full List (VirusTotal)
Additional Information This application belongs to Adload malware family.
Symptoms Your Mac 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), 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.

Download Combo Cleaner

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.

Conclusion

Adware is unwanted software that displays intrusive ads and can lead users to unsafe websites. While not always harmful on its own, it can compromise user privacy and security. Thus, users should avoid installing adware and remove it if it has already been installed. Here are some examples of apps classified as adware: DynamicAlgorithm, SoftwareIndexer, and DefaultArchive.

How did TabGuides install on my computer?

Users often install adware alongside free or unreliable software. This happens when users finish installation without rejecting unwanted offers (without deselecting unwanted apps) through the provided settings (e.g., "Advanced", "Custom", or "Manual") or checkboxes.

Adware can also be installed via deceptive advertisements, links, and fraudulent pop-ups on shady web pages and notifications from unreliable sites. Additionally, users may unintentionally install adware via P2P networks, third-party downloaders, unofficial websites or app stores, and similar sources.

How to avoid installation of unwanted applications?

Always get software from trusted sources such as official websites or reputable app stores. During installation, opt for the “Custom” or “Advanced” setup to spot and decline any bundled, unwanted extras. Avoid accepting notifications from unfamiliar websites, and do not trust links, buttons, pop-ups, and ads displayed on shady web pages.

Keep your operating system and applications up to date, and protect your device with reliable security software. If your computer is already infected with TabGuides, we recommend running a scan with Combo Cleaner Antivirus for Windows to automatically eliminate this adware.

A pop-up that appears after the installation of TabGuides:

TabGuides message after installation

TabGuides's installation folder:

Installation folder of TabGuides 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:

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Quick menu:

Video showing how to remove adware and browser hijackers from a Mac computer:

TabGuides adware removal:

Remove TabGuides-related potentially unwanted applications from your "Applications" folder:

Manual removal of malicious Mac applications

Click the Finder icon. In the Finder window, select "Applications". In the applications folder, look for "MPlayerX", "NicePlayer", or other suspicious applications and drag them to the Trash. After removing the potentially unwanted application(s) that cause online ads, scan your Mac for any remaining unwanted components.

DOWNLOAD remover for malware infections

Combo Cleaner checks if your computer is infected with malware. 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.

Remove adware-related files and folders

Mac Go To Folder step

Click the Finder icon, from the menu bar. Choose Go, and click Go to Folder...

Mac removing related files and folders - step 1Check for adware generated files in the /Library/LaunchAgents/ folder:

Mac go to /Library/LaunchAgents - step 1

In the Go to Folder... bar, type: /Library/LaunchAgents/

Mac go to /Library/LaunchAgents - step 2

In the "LaunchAgents" folder, look for any recently-added suspicious files and move them to the Trash. Examples of files generated by adware - "installmac.AppRemoval.plist", "myppes.download.plist", "mykotlerino.ltvbit.plist", "kuklorest.update.plist", etc. Adware commonly installs several files with the exact same string.

Mac removing related files and folders - step 2Check for adware generated files in the ~/Library/Application Support/ folder:

Mac go to /Library/Application Support - step 1

In the Go to Folder... bar, type: ~/Library/Application Support/

Mac go to /Library/Application Support - step 2

In the "Application Support" folder, look for any recently-added suspicious folders. For example, "MplayerX" or "NicePlayer", and move these folders to the Trash.

Mac removing related files and folders - step 3Check for adware generated files in the ~/Library/LaunchAgents/ folder:

Mac go to ~/Library/LaunchAgents - step 1

In the Go to Folder... bar, type: ~/Library/LaunchAgents/

Mac go to ~/Library/LaunchAgents - step 2

In the "LaunchAgents" folder, look for any recently-added suspicious files and move them to the Trash. Examples of files generated by adware - "installmac.AppRemoval.plist", "myppes.download.plist", "mykotlerino.ltvbit.plist", "kuklorest.update.plist", etc. Adware commonly installs several files with the exact same string.

Mac removing related files and folders - step 4Check for adware generated files in the /Library/LaunchDaemons/ folder:

Mac go to /Library/LaunchDaemons - step 1

In the "Go to Folder..." bar, type: /Library/LaunchDaemons/

Mac go to /Library/LaunchDaemons - step 2

In the "LaunchDaemons" folder, look for recently-added suspicious files. For example "com.aoudad.net-preferences.plist", "com.myppes.net-preferences.plist", "com.kuklorest.net-preferences.plist", "com.avickUpd.plist", etc., and move them to the Trash.

Mac removing malware related files and folders - step 5Scan your Mac with Combo Cleaner:

If you have followed all the steps correctly, your Mac should be clean of infections. To ensure your system is not infected, run a scan with Combo Cleaner Antivirus. Download it HERE. After downloading the file, double click combocleaner.dmg installer. In the opened window, drag and drop the Combo Cleaner icon on top of the Applications icon. Now open your launchpad and click on the Combo Cleaner icon. Wait until Combo Cleaner updates its virus definition database and click the "Start Combo Scan" button.

Mac remove malware with Combo Cleaner - step 1

Combo Cleaner will scan your Mac for malware infections. If the antivirus scan displays "no threats found" - this means that you can continue with the removal guide; otherwise, it's recommended to remove any found infections before continuing.

Mac remove malware with Combo Cleaner - step 2

After removing files and folders generated by the adware, continue to remove rogue extensions from your Internet browsers.

Remove malicious extensions from Internet browsers

Safari iconRemove malicious Safari extensions:

Removal of malicious extensions in Safari - step 1

Open the Safari browser, from the menu bar, select "Safari" and click "Preferences...".

Removal of malicious extensions in Safari - step 2

In the preferences window, select "Extensions" and look for any recently-installed suspicious extensions. When located, click the "Uninstall" button next to it/them. Note that you can safely uninstall all extensions from your Safari browser - none are crucial for regular browser operation.

  • If you continue to have problems with browser redirects and unwanted advertisements - Reset Safari.

Google Chrome logoRemove malicious extensions from Google Chrome:

Removal of malicious extensions in 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 extensions, select these entries and click "Remove".

Removal of malicious extensions in Google Chrome - step 2

  • If you continue to have problems with browser redirects and unwanted advertisements - Reset Google Chrome.

Mozilla Firefox logoRemove malicious extensions from Mozilla Firefox:

Removal of malicious extensions in Mozilla Firefox - step 1

Click the Firefox menu firefox menu icon (at the top right corner of the main window) and select "Add-ons and themes". Click "Extensions", in the opened window locate all recently-installed suspicious extensions, click on the three dots and then click "Remove".

Removal of malicious extensions in Mozilla Firefox - step 2

  • If you continue to have problems with browser redirects and unwanted advertisements - Reset Mozilla Firefox.

Frequently Asked Questions (FAQ)

What harm can adware cause?

Adware can deliver annoying advertisements, slow down computers, expose users to scams, and cause other issues.

What does adware do?

Typically, adware generates unwanted ads. Additionally, adware can gather various details (e.g., browsing data).

How do adware developers generate revenue?

Adware creators usually earn money by advertising products, services, or websites. Their income mainly comes from affiliate programs, which reward them when users click on ads or make purchases through promoted links.

Will Combo Cleaner remove TabGuides adware?

Yes, Combo Cleaner will scan your system and remove any adware-related programs it detects. While manual removal is possible, it is often incomplete, as leftover files remain on the system. These remnants may continue to run in the background even after the main program is uninstalled.

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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.

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