Pushwelcome Virus


Pushwelcome is a form of rogue browser plugin that security experts recognize as a browser hijacker. Browser hijackers like Pushwelcome will typically shower your browser’s screen with pay-per-click ads and will try to monitor your web surfing behavior and their configurations with the most popular web surfing programs.

Pushwelcome Virus

The Pushwelcome Virus will display pop up ads and messages.

The browsing application will also start to operate unusually, causing unintended link changes to separate supported pages or filling in your search results with hard-to-remove advertisements, etc. The appearance of a range of banners, box notifications, pop-ups and several others types of on-screen promotional messages during your site surfing sessions are other very typical effects of a browser hacker attack.

The Pushwelcome Virus

Typically, apps like the Pushwelcome Virus are able to attach to any web browsers without necessarily informing the users clearly about their intentions to make modifications to their key settings. However, the end consequence, after the Pushwelcome Virus has made its “improvements”, is that at the beginning of their next surfing session users will be greeted by a new homepage address or a completely different search engine.

You would need to go straight to the source of the browsing disturbance if you want to uninstall all these irritating new improvements to your browsing app and remove all the nagging commercials without leaving them a chance to come back again. For that, we have created a special removal guide for Pushwelcome to support you during the removal process, since it isn’t always a simple job to get rid of a browser hijacker.

This type of software may sometimes contribute to some system vulnerability problems, as well as user exposure to different online security hazards, including the notorious ransomware and Trojan threats.

While not treated as computer viruses or malware, most browser hijackers appear to be viewed as potentially unwanted programs (PUPs). And that is for a number of reasons, but first and foremost, such apps may compromise the safety of your computer by rerouting you to random and sketchy web locations. A piece of software such as Pushwelcome, may inadvertently expose you to ambiguous sites and pages that can serve as hub for viruses.


Keeping away from any of the Pushwelcome.com advertising materials is a good idea if you want to avoid a close encounter with harmful malware such as Trojans, ransomware, rootkits and other online hazards. That is why having Pushwelcome.com removed isn’t only about restoring your browser’s settings and surfing the web without nagging ads.

Another explanation why you may want Pushwelcome uninstalled is that the ad-generating processes will consume a huge amount of resources. After all, it requires tremendous RAM and Processor power to display hundreds of advertisements and auto-redirects in your browser. This, in turn, may render the machine latent and unresponsive over time.

In addition, browser hijackers such as Pushwelcome also gather browsing data from compromised machines as part of their background activities. And although these types of data-collection activities are popular and are basically performed by all websites nowadays, in the case of browser hijackers and related applications,  this is not clearly mentioned clearly and the users usually do not realize that their browsing activities are being tracked down and processed.


Name Pushwelcome
Type Browser Hijacker
Danger Level Medium (nowhere near threats like Ransomware, but still a security risk)
Symptoms Ads, pop-ups, banners and similar aggressive commercial messages may cover the screen of your main web browser.
Distribution Method Browser Hijackers may commonly be found inside different free software installers, torrents, spam messages and program bundles.
Detection Tool

Remove Pushwelcome Virus 

To try and remove Pushwelcome 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 Pushwelcome extension (as well as any other unfamiliar ones).
  4. Remove Pushwelcome by clicking on the Trash Bin icon next to its name.
  5. Confirm and get rid of Pushwelcome and any other suspicious items.

If this does not work as described please follow our more detailed Pushwelcome 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

Pushwelcome Virus

Some of the steps will likely require you to exit the page. Bookmark it for later reference.

Reboot in Safe Mode (use this guide if you don’t know how to do it).

Pushwelcome Virus


Press CTRL + SHIFT + ESC at the same time and go to the Processes Tab (the “Details” Tab on Win 8 and 10). Try to determine which processes are dangerous.

Pushwelcome Virus

Right click on each of them and select Open File Location. Then scan the files with our free online virus scanner:

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.
Pushwelcome Virus
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Pushwelcome Virus
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    After you open their folder, end the processes that are infected, then delete their folders.

    Note: If you are sure something is part of the infection – delete it, even if the scanner doesn’t flag it. No anti-virus program can detect all infections.

    Pushwelcome Virus

    Hold together the Start Key and R. Type appwiz.cpl –> OK.

    Pushwelcome Virus

    You are now in the Control Panel. Look for suspicious entries. Uninstall it/them.

    Type msconfig in the search field and hit enter. A window will pop-up:

    Pushwelcome Virus

    Startup —> Uncheck entries that have “Unknown” as Manufacturer or otherwise look suspicious.

    Pushwelcome Virus

    Hold the Start Key and R copy + paste the following and click OK:

    notepad %windir%/system32/Drivers/etc/hosts

    A new file will open. If you are hacked, there will be a bunch of other IPs connected to you at the bottom. Look at the image below:

    Pushwelcome Virus

    If there are suspicious IPs below “Localhost” – write to us in the comments.

    Open the start menu and search for Network Connections (On Windows 10 you just write it after clicking the Windows button), press enter.

    1. Right-click on the Network Adapter you are using —> Properties —> Internet Protocol Version 4 (ICP/IP), click Properties.
    2. The DNS line should be set to Obtain DNS server automatically. If it is not, set it yourself.
    3. Click on Advanced —> the DNS tab. Remove everything here (if there is something) —> OK.

    Pushwelcome Virus

    Pushwelcome Virus

    • After you complete this step, the threat will be gone from your browsers. Finish the next step as well or it may reappear on a system reboot.

    Right click on the browser’s shortcut —> Properties.

    NOTE: We are showing Google Chrome, but you can do this for Firefox and IE (or Edge).

    Pushwelcome Virus

    Properties —–> Shortcut. In Target, remove everything after .exe.

    Pushwelcome Virus

    Pushwelcome Virus Remove Pushwelcome from Internet Explorer:

    Open IE, click Pushwelcome Virus —–> Manage Add-ons.

    Pushwelcome Virus

    Find the threat —> Disable. Go to Pushwelcome Virus —–> Internet Options —> change the URL to whatever you use (if hijacked) —> Apply.

    Pushwelcome Virus Remove Pushwelcome from Firefox:

    Open Firefox, click Pushwelcome Virus ——-> Add-ons —-> Extensions.

    Pushwelcome Virus

    Pushwelcome VirusRemove Pushwelcome from Chrome:

    Close Chrome. Navigate to:

    C:/Users/!!!!USER NAME!!!!/AppData/Local/Google/Chrome/User Data. There is a Folder called “Default” inside:

    Pushwelcome Virus

    Rename it to Backup Default. Restart Chrome.

    Pushwelcome Virus

    Type Regedit in the windows search field and press Enter.

    Inside, press CTRL and F together and type the threat’s Name. Right click and delete any entries you find with a similar name. If they don’t show up this way, go manually to these directories and delete/uninstall them:

    • HKEY_CURRENT_USER—-Software—–Random Directory. It could be any one of them – ask us if you can’t discern which ones are malicious.
      HKEY_CURRENT_USER—-Software—Microsoft—-Windows—CurrentVersion—Run– Random
      HKEY_CURRENT_USER—-Software—Microsoft—Internet Explorer—-Main—- Random

    If the guide doesn’t help, download the anti-virus program we recommended or try our free online virus scanner. Also, you can always ask us in the comments for help!


    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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