Hijacked by xfinity.comcast.net redirect virus? How to remove/ get rid of/ uninstall XFinity redirect virus/ toolbar/ browser hijacker from Google Chrome/ IE/ Firefox? Homepage has been redirected? All the searches have been modified? Unwilling redirect to xfinity.comcast.net? Is that harmful? What can I do if my computer has been hijacked? This step by step guide will help you to fix it completely.

Basic Information of xfinity.comcast.net redirect virus

xfinity.comcast.net is a malicious browser hijacker virus that accesses to your computer in a form of toolbar. The trust is that xfinity is not a corrupted application since it is providing convenience of access email, voicemail, xfinity TV and other features that used by xfinity high speed Internet customers. Generally speaking, it can be categorized a malware program because of its non-allowed installation and it is offering some unwanted coupons that can be used for nothing. Its popping-up window would severely affect browsing activities by blocking the default provider of Internet Explorer/ Google Chrome/ Mozilla FireFox to cause the homepage redirection. Besides, it is possible to fight together with some free software which would automatically install without your consent, which make it a more loathsome kidnapper. More than that, homepage would be modified then goes straight to an unfamiliar domain that we can indentify as xfinity.comcast.net and search.comcast.net. I believe that many computer users have been suffering from those popping-up coupons window since it is a really stumbling block with connecting a friend from facebook/twitter/hotmail/MSN etc.

Be aware of that xfinity.comcast.net is not related to virus or malware

xfinity.comcast.net is not a rusty browser add-on and it means nothing at all with malware or virus. Why we call it a browser hijacker? Xfinity is sent in a form of adware/toolbar and all searches from google or yahoo go redirected to xfinity.comcast.net and search.comcast.net which make its installation an arbitrary abduction. Actually xfinity toolbar is released from a useful company named Comcast Internet and be noticed that it is not related to other type of computer virus or threat. Feel free to uninstall xfinity toolbar/adware program with the following removal guide to get rid the interrupted ads as soon as possible.

xfinity.comcast.net Redirect would be bounded with potential computer threats

  1. Slow Computer Performance
  2. Annoying Pop-Ups
  3. Taskbar Warnings
  4. Strange new icons and desktop backgrounds
  5. Internet Browsing Re-directs and Hijacks
  6. High Pressure Marketing Tactics to “Purchase Full Version” of software

Screen Shortcut of xfinity.comcast.net Redirect

In this post, I offer two effective methods (Manual removal guide and Automatic removal instruction) to get rid of Xfinity.comcast.net completely, choose the one you like to remove Xfinity.comcast.net from your PC once and for all.

Solution One: Xfinity.comcast.net manual removal instruction:

1. End all the running processes of Xfinity.comcast.net

Open task manager by pressing Alt+Ctrl+Del keys at the same time. Another way is to click on the Start button and choose Run option, then type taskmgr into and press OK.

Stop all the running processes about Xfinity.comcast.net.

2. Remove harmful add-on and extensions from your web browsers.
Internet Explorer:

(1). Click Start, type: Manage browser add-ons

(2). Hit Enter on your keyboard

(3). Click Manage add-on and disable all the suspicious add-on.


(1). Click the Firefox menu and click Add-on

(2). Click Extensions, select the related browser add-on and click Disable.

Google Chrome:

(1). Click the Customize and Control menu button →Tools→ click Extensions

3. Disable any suspicious startup items that are made by Xfinity.comcast.net

Windows Vista or Windows7: click start menu→type msconfig in the search bar → open System Configuration →Disable all possible startup items generated.

4. Clean cookies

Internet Explorer: Tools → Internet Options →the General tab, Delete the Cookies button can be directly seen in IE6, IE7 is to click the Delete Browsing History button then tick Cookies and click Delete.

Firefox: Tools → Options → Privacy → Remove Individual Cookies → Delete corresponding cookies in the cookies showing box.

Opera: Tools → Preferences → Advanced → Cookies →Delete corresponding cookies in Management Cookies.

5. Show all hidden files and clean all the files about Xfinity.comcast.net

(1).Click the Start button and choose Control Panel, clicking Appearance and Personalization, to find Folder Options then double-click on it.

(2).In the pop-up dialog box, click the View tab and uncheck Hide protected operating system files (Recommended).

(3). Clean all the harmful files about this infection as below.

%AllUsersProfile%\Application Data\
%AllUsersProfile%\Application Data\random

6. Delete malicious registry entries related to Xfinity.comcast.net.

Open Registry Editor by pressing Window+R keys together.(another way is clicking on the Start button and choosing Run option, then typing into Regedit and pressing Enter. )

Delete all the vicious registries as below:

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\Current Version\Run\random.exe"
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\random
HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run \Regedit32
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings “CertificateRevocation” = 0
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\System “DisableTaskMgr” = 1

Manual removal is an effective method to get rid of Xfinity.comcast.net, however it is a little complicated, if you do not familiar with system files and registries and do not want to mess up your PC, you can choose the automatic removal method as below.

Solution Two: Xfinity.comcast.net automatic removal instruction:

SpyHunter is designed as a simple way for the average computer user to protect their PC from online threats. It is automatically configured to give you the best protection. It provides reliable protection against all kinds of malicious threats including spyware, adware, hijackers, rootkits, and more. You can follow the instructions provided below to download and install SpyHunter successfully, and enjoy the immediate and ongoing protection.

1. Download SpyHunter by clicking the following download link:

2. Double-click on the downloaded file. If asked to allow program to make changes to this computer, click “Yes” button.

3. In this step, please accept the Licence Agreement and click “Next >” button.

4. Install Spyhunter in your PC.

5. After the definition database is downloaded, system scan will automatically start.

Useful video guide on how to clean up Xfinity.comcast.net:

Note: Xfinity.comcast.net is quite nasty and stubborn, you cannot be too careful to distinguish its harmful files and registries from the system files and registries. If you have spend too much time in manual removing Xfinity.comcast.net and still not make any progress, you can download and install Spyhunter antivirus software here to remove Xfinity.comcast.net automatically for you.

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How to Remove xfinity.comcast.net Redirect Virus: XFinity Toolbar Uninstall Guide , 10.0 out of 10 based on 3 ratings

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