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How to Get Rid of Ww1.windows-codec.com Pop-up Virus?

This Ww1.windows-codec.com pops up and sets itself as my default homepage whenever I start my web browser. Due to this nasty thing, I cannot visit the websites which I want to go on. I have no clue on how to change my browser back. Can anyone help me? Thanks in advance.

Ww1.windows-codec.com Introduction

Ww1.windows-codec.com is deemed as a malicious adware and PUP (potentially unwanted program), which can compromise various types of web browsers such as IE, Firefox, Google Chrome, and so on. This adware sneaks into the computer without computer users consent and knowledge. IN general, you may get infected with hijacker virus after you download software from the Internet as it usually comes bundled with free applications. Therefore, you should be extremely careful for all online activities.

After breaking into the computer, it will fully take control of the browser by modifying default browser settings like homepage and default search engine and force you to use it. It seems like a legitimate and helpful search engine. As a matter of fact, it is a fake website and won’t provide you with any reliable search results related to your queries. On the contrary, it misleads you to some irrelevant and malicious content web pages which may contain other harmful computer threats. In the mean time, it displays numerous commercial pop-up ads which pretend to convince you to pay for some unwanted programs it promoted.

Moreover, this nasty thing modifies your system core files and then while your PC may crash or dead all of a sudden. It also disables your antivirus programs, locks some of running programs, and interrupts your internet connection. What is bad, this infection may expose your privacy to remote cyber hackers for their illegal use. For the security of both your computer system and your own privacy, you have to take quick actions to remove Ww1.windows-codec.com from your computer totally.

Screenshot of Ww1.windows-codec.com

Ww1.windows-codec.com-Pop-up-virus

What Will Ww1.windows-codec.com Do After its Invasion?

It tampers with current browser settings and completely takes over your web browser.
It is a fake search engine that will not provide you with reliable search results you want.
It forces you to its domain site and redirects you to some unknown but malicious sites which may contain additional computer virus.
It causes chaos by generating numerous various pop-ups like program downloads.
It corrupts vital system files, disables your antivirus programs, locks some of running programs, and interrupts your internet connection.
It slows up the whole PC performance and even causes web browser crash.
It is able to exposes your privacy to remote hackers for their illegal use.

Removal Instructions

Solution One: Quickly and safely remove Ww1.windows-codec.com by using SpyHunter.(Recommended)

Solution Two: Manually get rid of Ww1.windows-codec.com virus from the infected computer.

Solution One: Quickly and safely remove Ww1.windows-codec.com by using SpyHunter

SpyHunter is an advanced professional and powerful malware removal tool, which is able to detect and delete various kinds of threat from your computer without damage. So you can download SpyHunter on your computer and use it to remove the computer threat quickly and safely.

Step 1: Download and Install SpyHunter on your computer.

Download SpyHunter Now

Step 2: After the installation, click on the “Scan Computer now” buttons to start the complete scan of hard drives to locate all the threats on your PC. The infections found may be shown as thumbnails with the description how fatal it can be for the system.

SpyHunter-System-Scan

Step 3: After the scanning process is over, Spyware HelpDesk will provide you total information about the threats encountered.

SpyHunter-Fix-selected

Step 4: Remove all the infections detected by the SpyHunter to make your system secure.

SpyHunter-Remove-Infections

Step 5: Click on System Guard button to block Ww1.windows-codec.com infection and also protect system from any further damages.

SpyHunter-syatem-Guard

Solution Two: Manually get rid of Ww1.windows-codec.com virus from the infected computer
Step 1: Clear cookies from affected browsers

Internet Explorer:

Start IE-> click on the Tools-> point to Safety and click Delete Browser History-> tick the Cookies box and then click Delete button.

Mozilla Firefox:

Start Mozilla Firefox-> click on Tools-> then select Options and Privacy respectively-> click Remove Individual Cookies-> delete corresponding cookies in the cookies showing box.

Google Chrome:

Launch Google Chrome-> click on the Tools menu and select “Clear browsing data” option-> select “Delete cookies and other site and plug-in data” and click “Clear browsing data” button to delete all malicious cookies from the list.

Step 2: Remove add-ons and extensions from infected browsers

Internet Explorer:

Start the browser and click on Tools in the Menu bar, pick Manage Add-ons option.
Select Toolbars and Extensions on the left, look for any suspicious add-ons and click Disable to delete all.
Restart your browser.

IE-Tools-Manage-Add-ons

Mozilla Firefox:

Open Mozilla Firefox and find Tools in top menu and select Add-ons option.
Under Extension and Plug-ins, find out and remove all suspicious add-ons.
Right click on them and click Remove button to delete all.
Restart Firefox.

Tools-in-Firefox

Google Chrome:

Start Google Chrome and click on the 3-bar icon or Wrench icon at the upper right corner, and choose Settings option.
Click on Extensions on the left to display installed extensions.
Find out and disable/delete all doubtful add-ons.
Restart your browser.

GG-3baricon-settings

Step 3: Show Hidden Files and folders

Click Start menu and Control Panel from the list. Click Appearance and Personalization link, and then double-click Folder Options.
In the Folder Option, click its View tab.
Under the Advanced settings, check Show hidden files and folders and uncheck Hide protected operating system files (Recommended), and then hit OK button.

Control-Panel-Folder-Options

Step 4: Delete registry entries

Attention: Be always to back up registry entries before making any changes.

Press Windows+R keys together, while a command box pops up, type “regedit” into the Run box, and then hit OK button to continue.

Run-regedit

In the Registry Editor, search for and delete all the related registry entries associated with the infection.

windows-registry

HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies
HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Winlogon

Step 5: Search for and delete all malicious files of the threat

Click Start menu and click on the “Search programs and files” box. Then delete all malicious files of this adware below:

%AppData%\result.db
%Temp%\random.exe

Step 6: Restart your machine

How to back up registry?

If you improperly delete any registry entries, the procedure of attention in fourth step can help a lot. You can follow the steps above to learn how to back up.

1. Locate and click the key you want to back up.
2. Click File tab on the top and choose Export options.
3. In the showing box, select a back up location and type a name for the backup file.
4. Click Save button.

Backup-registry

Conclusion

Ww1.windows-codec.com is a severe computer threat which can carry out a lot of computer troubles. After completed its invasion, it takes over the web browsers of the infected machine and interferes with victim’s online activities, makes the target computer sluggish and chaotic, and even violates and exposes victim’s privacy. To avoid further damage and loss, you should take quick actions to eliminate this virus.

Please note that the above manual removal is risky and complicated that needs a certain computer knowledge and skills. PC users are required to edit registry entries and system files on their own, and any tiny wrong mistakes during the manual removal process will lead to system crash. If you are not clever at computer, then you are strongly recommended to download the Automatic Removal Tool mentioned in this article to clean up this adware automatically and safely. (Download SpyHunter Now)

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