*Source of claim SH can remove it.


As we delve into the realm of Browser Hijackers, one name stands out prominently – 3dotc.com. This program can wreak havoc to your default web browser (which could be Chrome, Firefox, Edge or any other) the moment it finds a foothold on your system. Unwanted changes to your browser settings, relentless redirection to unfamiliar websites, and an unending stream of disruptive ads are all clear indications of its presence. With 3dotc.com on your computer, what was once a personalized and comfortable browsing experience has probably now been transformed into an unpredictable and unsafe realm, with noticeable performance slowdowns and increased data usage that provide further proof of this unwelcome intrusion.

The 3dotc.com virus will spam your system with intrusive notifications and messages

Is 3dotc.com safe?

3dotc.com is not considered dangerous, but don’t be fooled by its name – this program falls under the category of Browser Hijackers, and that means trouble for your browsing experience. With a knack for tweaking your browser settings, 3dotc.com is quick with causing endless page redirects and flooding your screen with intrusive ads. While the immediate impact of this activity might not be catastrophic, be wary of the lurking dangers: your online privacy may be at risk, and you could unwittingly stumble upon unsafe websites, while the overall speed and performance of your browser may suffer.

3dotc.com Virus

3dotc.com is often mistakenly labeled as a 3dotc.com virus, mainly because users struggle to halt or undo its changes on their browsers. However, referring to it as a virus is inaccurate since viruses are malicious entities that self-replicate and directly harm your system. In contrast, Browser Hijackers like the “3dotc.com virus” do not replicate themselves or damage system files. Their primary objective is to gain control over your browser, redirect your web traffic to specific sites, inundate you with unwanted ads, and constantly interrupt with pop-ups. Although they don’t function like traditional viruses, however, these programs still pose significant security and privacy risks, potentially exposing your system to harmful content and facilitating data breaches.

What is 3dotc.com?

Understanding what 3dotc.com truly is involves delving into the tactics used by this invasive program. Browser Hijackers like this one have a crafty way of infiltrating your system – they hitch a ride with free software downloads, skillfully concealed within software agreements, taking advantage of users who unwittingly grant them access. Once they get installed, programs like 3dotc.com, iStart Search Bar or Transferconnection.co.in and exercise their control by overriding your default search engine, tampering with you homepage settings, and diverting your searches towards specific, often suspicious, websites. Their motivation is clear – to line the pockets of their developers through increased ad exposure, higher website traffic, and more click-through rates. However, this pursuit of profits comes at the cost of the user’s browsing experience, turning it into an unsettling and potentially risky ordeal.

3dotc.com Pop-ups

One of the most prominent characteristics of 3dotc.com is its ability to flood your screen with an unstoppable stream of 3dotc.com pop-ups. At first glance, these pop-ups may seem like harmless annoyances, easily dismissed with a click. However, the true danger lies in their potential deceptive nature, as they may sometimes masquerade as legitimate 3dotc.com pop-ups, alerts or enticing offers. Unwary users who fail to exercise caution may unknowingly click on these deceptive pop-ups, which can lead them to unsafe web content and potential cyber threats. A single careless click could open the floodgates to more unwanted software or expose the system to malicious attacks. To stay safe, it is essential to be vigilant and avoid dealing with these pop-ups, carefully checking their content before taking any action.

3dotc.com on Chrome

Google Chrome is a browser that is preferred by many. Therefore, it is not a surprise that many Browser Hijackers target it. If you detect 3dotc.com on Chrome, you will quickly notice that the program has turned the browser into its own playground, taking control of its search engine settings, altering the homepage, adding undesired extensions, and redirecting the search results. Of course, Chrome does have built-in security features which can generally protect it, but in some instances, they might not be sufficient to withstand the relentless assault of 3dotc.com. So, the best option to reclaim control over your browsing experience and remove 3dotc.com on Chrome is to use a robust antivirus software and perform a thorough system scan or follow the manual removal guide below.


3dotc Microsoft is a specific site, designated by the Browser Hijacker, that operates as its revenue powerhouse. Those who have been compromised with 3dotc Microsoft will notice that their online searches will constantly be rerouted to this 3dotc site, inadvertently bolstering its web traffic, ad impressions, and click rates, and consequently, its revenue. While these forced redirections may not be directly harmful, they may disrupt the browsing experience and pose potential exposure to unverified web content. However, a strategic approach that includes a comprehensive system scan, implementing a robust antivirus program, and following a detailed manual removal guide can help users reclaim their browsing freedom.


TypeBrowser Hijacker
Detection Tool

*Source of claim SH can remove it.

How to Remove 3dotc.com Pop up Virus

To try and remove 3dotc.com quickly you can try this:

  1. Go to your browser’s settings and select More Tools (or Add-ons, depending on your browser).
  2. Then click on the Extensions tab.
  3. Look for the 3dotc.com extension (as well as any other unfamiliar ones).
  4. Remove 3dotc.com by clicking on the Trash Bin icon next to its name.
  5. Confirm and get rid of 3dotc.com and any other suspicious items.

If this does not work as described please follow our more detailed 3dotc.com removal guide below.

If you have a Windows virus, continue with the guide below.

If you have a Mac virus, please use our How to Remove Ads on Mac guide.

If you have an Android virus, please use our Android Malware Removal guide.

If you have an iPhone virus, please use our iPhone Virus Removal guide.

Some of the steps may require you to exit the page. Bookmark it for later reference.
Next, Reboot in Safe Mode (use this guide if you don’t know how to do it).

Step1 Uninstall the 3dotc.com app and kill its processes

The first thing you must try to do is look for any sketchy installs on your computer and uninstall anything you think may come from 3dotc.com. After that, you’ll also need to get rid of any processes that may be related to the unwanted app by searching for them in the Task Manager.

Note that sometimes an app, especially a rogue one, may ask you to install something else or keep some of its data (such as settings files) on your PC – never agree to that when trying to delete a potentially rogue software. You need to make sure that everything is removed from your PC to get rid of the malware. Also, if you aren’t allowed to go through with the uninstallation, proceed with the guide, and try again after you’ve completed everything else.

  • Uninstalling the rogue app
  • Killing any rogue processes

Type Apps & Features in the Start Menu, open the first result, sort the list of apps by date, and look for suspicious recently installed entries.

Click on anything you think could be linked to 3dotc.com, then select uninstall, and follow the prompts to delete the app.

delete suspicious 3dotc.com apps

Press Ctrl + Shift + Esc, click More Details (if it’s not already clicked), and look for suspicious entries that may be linked to 3dotc.com.

If you come across a questionable process, right-click it, click Open File Location, scan the files with the free online malware scanner shown below, and then delete anything that gets flagged as a threat.

Each file will be scanned with up to 64 antivirus programs to ensure maximum accuracy
This scanner is free and will always remain free for our website's users.
This file is not matched with any known malware in the database. You can either do a full real-time scan of the file or skip it to upload a new file. Doing a full scan with 64 antivirus programs can take up to 3-4 minutes per file.
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    Delete 3dotc.com files and quit its processes.

    After that, if the rogue process is still visible in the Task Manager, right-click it again and select End Process.

    Step2 Undo 3dotc.com changes made to different system settings

    It’s possible that 3dotc.com has affected various parts of your system, making changes to their settings. This can enable the malware to stay on the computer or automatically reinstall itself after you’ve seemingly deleted it. Therefore, you need to check the following elements by going to the Start Menu, searching for specific system elements that may have been affected, and pressing Enter to open them and see if anything has been changed there without your approval. Then you must undo any unwanted changes made to these settings in the way shown below:

    • DNS
    • Hosts
    • Startup
    • Task
    • Services
    • Registry

    Type in Start Menu: View network connections

    Right-click on your primary network, go to Properties, and do this:

    Undo DNS changes made by 3dotc.com

    Type in Start Menu: C:\Windows\System32\drivers\etc\hosts

    Delete 3dotc.com IPs from Hosts

    Type in the Start Menu: Startup apps

    Disable 3dotc.com startup apps

    Type in the Start Menu: Task Scheduler

    Delete 3dotc.com scheduled tasks

    Type in the Start Menu: Services

    Disable 3dotc.com services

    Type in the Start Menu: Registry Editor

    Press Ctrl + F to open the search window

    Clear the Registry from 3dotc.com items

    Step3 Remove 3dotc.com from your browsers

    • Delete 3dotc.com from Chrome
    • Delete 3dotc.com from Firefox
    • Delete 3dotc.com from Edge
    1. Go to the Chrome menu > More tools > Extensions, and toggle off and Remove any unwanted extensions.
    2. Next, in the Chrome Menu, go to Settings > Privacy and security > Clear browsing data > Advanced. Tick everything except Passwords and click OK.
    3. Go to Privacy & Security > Site Settings > Notifications and delete any suspicious sites that are allowed to send you notifications. Do the same in Site Settings > Pop-ups and redirects.
    4. Go to Appearance and if there’s a suspicious URL in the Custom web address field, delete it.
    1. Firefox menu, go to Add-ons and themes > Extensions, toggle off any questionable extensions, click their three-dots menu, and click Remove.
    2. Open Settings from the Firefox menu, go to Privacy & Security > Clear Data, and click Clear.
    3. Scroll down to Permissions, click Settings on each permission, and delete from it any questionable sites.
    4. Go to the Home tab, see if there’s a suspicious URL in the Homepage and new windows field, and delete it.
    1. Open the browser menu, go to Extensions, click Manage Extensions, and Disable and Remove any rogue items.
    2. From the browser menu, click Settings > Privacy, searches, and services > Choose what to clear, check all boxes except Passwords, and click Clear now.
    3. Go to the Cookies and site permissions tab, check each type of permission for permitted rogue sites, and delete them.
    4. Open the Start, home, and new tabs section, and if there’s a rogue URL under Home button, delete it.

    About the author


    Lidia Howler

    Lidia is a web content creator with years of experience in the cyber-security sector. She helps readers with articles on malware removal and online security. Her strive for simplicity and well-researched information provides users with easy-to-follow It-related tips and step-by-step tutorials.

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