This page aims to help you remove Js/Adware.Revizer.E. Our removal instructions work for Chrome, Firefox and Internet Explorer, as well as every version of Windows.


Js/Adware.Revizer.E is categorized as an adware by security experts. Js/Adware.Revizer.E is known to cause browser redirects and different pop-up advertisements in addition to security vulnerabilities.


Js/Adware.Revizer.E detected by an antivirus program

If ads are constantly swarming your screen and you cannot browser the Internet in peace because you are frequently getting redirected to different online addresses without really wanting to visit them, then you most probably have an app such as Js/Adware.Revizer.E inside your main browser that is the culprit behind all this intrusiveness. Js/Adware.Revizer.E is nothing more than an adware app – a software piece intended to spam the users’ screens with different ads and making a profit via the said ads. This includes nagging pop-ups, pop-unders, banners, blinking boxes and many more. As we already mentioned, this type of software is also likely to redirect the user to pages and open new tabs of sites that it’s supposed to promote and generate traffic to. The effects of an adware app such as this one can be encountered on any browser – Chrome, Edge, Firefox and, in an increasing number of cases, even Safari. This means that even if you attempt to switch to another browsing program hoping that this would stop the ads invasion, you will likely find out that the ads are still flooding your screen and the irritation hasn’t gone away. Therefore, the only truly effective and practical method that you can use as means of putting an end to the invasive activities of Js/Adware.Revizer.E or any other adware is removing the intrusive app.

This is actually the part that many users tend to struggle with because the uninstallation of a typical adware may require a bit more knowledge and steps than the uninstallation of some regular and actually useful program. To help those of you with Js/Adware.Revizer.E in their systems remove the pesky software, we have prepared a set of instructions organized on a removal guide that you can find below – be sure to use it and in case you have any questions, remember that you can always ask them in the comments section further below.

Some important facts about adware

In case you are scared that this unwanted browser element may try to harm your computer and expose your data to danger, know that this isn’t really a nasty infection – it doesn’t have the malicious purpose or abilities of a Ransomware cryptovirus or of a Trojan Horse. As a matter of fact, most such apps are technically legal and more often than not their distribution methods are also not forbidden by the law. The problem, however, is that an adware may show you unsafe ads because the control over the quality of the advertising materials is mostly really limited or simply not preset. Because of that, you may indeed put your computer at risk of getting infected by Ransomware, Spyware, Trojans or some other nasty infections if you carelessly click on the advertisements that get brought to your screen by Js/Adware.Revizer.E. Doing this is typically a bad idea and may compromise your system’s security. However, instead of always trying not to accidentally click on some obscure advert, it is much better and much easier to simply get rid of the source of the ads and bring things back to normal.


Name Js/Adware.Revizer.E
Type Adware
Danger Level Medium (nowhere near threats like Ransomware, but still a security risk)
Symptoms Excessive generation of online ads and page-redirects is what would usually hint at the presence of an unwanted adware app in your browser.
Distribution Method Some popular ways of getting adware onto more computers are spam messaging, massive online advertising campaigns and program-installation bundles.
Detection Tool

Remove Js/Adware.Revizer.E

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 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).



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. 


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
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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. 


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


    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:


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


    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:


    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.



    • 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).


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


    Js/Adware.Revizer.E  Remove Js/Adware.Revizer.E from Internet Explorer:

    Open IE, click  Js/Adware.Revizer.E —–> Manage Add-ons.


    Find the threat —> Disable. Go to Js/Adware.Revizer.E —–> Internet Options —> change the URL to whatever you use (if hijacked) —> Apply.

    Js/Adware.Revizer.E Remove Js/Adware.Revizer.E from Firefox:

    Open Firefoxclick  Js/Adware.Revizer.E  ——-> Add-ons —-> Extensions.


    Js/Adware.Revizer.ERemove Js/Adware.Revizer.E from Chrome:

    Close Chrome. Navigate to:

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


    Rename it to Backup Default. Restart Chrome.


    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


    Brandon Skies

    Brandon is a researcher and content creator in the fields of cyber-security and virtual privacy. Years of experience enable him to provide readers with important information and adequate solutions for the latest software and malware problems.

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