This article has been created in order to help you by explaining how to remove the “Firefox requires a manual update” scamming message from your computer and secure it.
A new web page, claiming to be update for the latest version of Mozilla Firefox (57.0) has been reported to harass users, asking them to type their username and password to authenticate. So far malware researchers believe that this suspicious web page is introduced to victims’ computers as a result of having a potentially unwanted program on their computers which has interacted with their web browser. If you see the “Firefox requires a manual update” message on your computer, it is strongly advisable to focus on reading the following article to learn how to be able to remove the “Firefox requires a manual update” message and the unwanted software that may be associated with it.
Threat Summary
Name | “Firefox requires a manual update” Scam Message |
Type | Browser Redirect |
Short Description | Unwanted browser redirect, adding a suspicious browser extension to Firefox. |
Symptoms | Displays a fake Firefox Update message, asking for username and password. Prompts to install a suspicious browser extension after displaying the message and the victim clicks “Cancel”. |
Distribution Method | Via bundled installers, fake setups or via other PUP that has already been installed on your PC. |
Detection Tool |
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User Experience | Join Our Forum to Discuss “Firefox requires a manual update” Scam Message. |
“Firefox requires a manual update” – How Does It Spread
Since this is a suspicious web page, there may be more than one ways to come in contact with it. One method is if you visit the web page by coming into contact with a browser redirection web page, which is set to insert JavaScript that causes your web browser to open a new tab. Such web pages are usually low reputation sites from the likes of porn sites or other suspicious sites that offer fake software updates, cracks, patches, etc.
In addition to this, another method by which this web page may have been introduced to your computer is if you have adware directly installed on it. Such PUPs (potentially unwanted programs) may be spread via a multitude of ways, including software bundling. Software bundling is a method by which the adware application comes standard with a free program you may be trying to download, like driver for your PC, a torrent downloader program or the setup of any other free software. Such programs usually come embedded with adware programs that pretend to be “free extras” in the “Custom” or “Advanced” installation steps of this software.
“Firefox requires a manual update” – More Information
As soon as the unwanted software is on your computer, you may experience the initial pop-up of the program:
The pop-up aims to get you to either enter your information or click on CANCEL. As soon as this is done, the web page may ask you to add suspicious browser add-on to Firefox:
In addition to this, the “Firefox requires a manual update” pop-up may also come from more than one domains, as the ones detected by us so far are the following:
- Webcaretool.xyz
- Coveruploadext.xyz
- Guardwebext.xyz
When all of the domains, associated with “Firefox requires a manual update” have been analyzed, multiple different types of cookies were detected plus other tracking technologies, like:
- Pixels.
- Tags.
- LSOs (Locally Shared Objects).
Such different forms of trackers may be used for different information, including obtianing what is in the fields Username and Password which the pop-up presents to you when visiting this software.
In addition to this, the “Firefox requires a manual update” message may also be associated with an unwanted software, which may additionally be displaying advertisements according to information which has been obtained by it, such as:
- Your web browsing history.
- You online clicking history.
- Search history.
Such advertisements may be under different forms, like browser redirects, pop-ups as well as taken over banner spaces on the websites you visit.
In addition to this, the “Firefox requires a manual update” has also been reported by researchers to introduce to your computer multiple different browser extensions on the Firefox web browser. These extensions may additionally worsen the browsing activity by also displaying the previously mentioned types of advertisemens and further collecting information.
How to Remove the “Firefox requires a manual update” Redirect
In order to make sure that the “Firefox requires a manual update” redirect and the software related to it is fully gone, reccomendations are to follow the removal instructions down below. They are specifically created in order to help you by explaining how to delete this software manually or automatically. But it is also important to know that the “Firefox requires a manual update” may be associated with more than one suspicious program currently residing on your PC, which is the main reason why experts advise using an advanced anti-malware software to scan for each of the potentially dangerous and intrusive programs and clean your computer automatically to prevent “Firefox requires a manual update” pop-up to return in the future as well.
- Guide 1: How to Remove “Firefox requires a manual update” Scam Message from Windows.
- Guide 2: Get rid of “Firefox requires a manual update” Scam Message from Mac OS X.
- Guide 3: Remove “Firefox requires a manual update” Scam Message from Google Chrome.
- Guide 4: Erase “Firefox requires a manual update” Scam Message from Mozilla Firefox.
- Guide 5: Uninstall “Firefox requires a manual update” Scam Message from Microsoft Edge.
- Guide 6: Remove “Firefox requires a manual update” Scam Message from Safari.
- Guide 7: Eliminate “Firefox requires a manual update” Scam Message from Internet Explorer.
Windows Mac OS X Google Chrome Mozilla Firefox Microsoft Edge Safari Internet Explorer
How to Remove “Firefox requires a manual update” Scam Message from Windows.
Step 1: Boot Your PC In Safe Mode to isolate and remove “Firefox requires a manual update” Scam Message





Step 2: Uninstall “Firefox requires a manual update” Scam Message and related software from Windows
Here is a method in few easy steps that should be able to uninstall most programs. No matter if you are using Windows 10, 8, 7, Vista or XP, those steps will get the job done. Dragging the program or its folder to the recycle bin can be a very bad decision. If you do that, bits and pieces of the program are left behind, and that can lead to unstable work of your PC, errors with the file type associations and other unpleasant activities. The proper way to get a program off your computer is to Uninstall it. To do that:



Step 3: Clean any registries, created by “Firefox requires a manual update” Scam Message on your computer.
The usually targeted registries of Windows machines are the following:
- HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run
- HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
- HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\RunOnce
- HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\RunOnce
You can access them by opening the Windows registry editor and deleting any values, created by “Firefox requires a manual update” Scam Message there. This can happen by following the steps underneath:



Before starting "Step 4", please boot back into Normal mode, in case you are currently in Safe Mode.
This will enable you to install and use SpyHunter 5 successfully.
Windows Mac OS X Google Chrome Mozilla Firefox Microsoft Edge Safari Internet Explorer
Get rid of “Firefox requires a manual update” Scam Message from Mac OS X.
Step 1: Uninstall “Firefox requires a manual update” Scam Message and remove related files and objects
1. Hit the ⇧+⌘+U keys to open Utilities. Another way is to click on “Go” and then click “Utilities”, like the image below shows:
- Go to Finder.
- In the search bar type the name of the app that you want to remove.
- Above the search bar change the two drop down menus to “System Files” and “Are Included” so that you can see all of the files associated with the application you want to remove. Bear in mind that some of the files may not be related to the app so be very careful which files you delete.
- If all of the files are related, hold the ⌘+A buttons to select them and then drive them to “Trash”.
In case you cannot remove “Firefox requires a manual update” Scam Message via Step 1 above:
In case you cannot find the virus files and objects in your Applications or other places we have shown above, you can manually look for them in the Libraries of your Mac. But before doing this, please read the disclaimer below:
You can repeat the same procedure with the following other Library directories:
→ ~/Library/LaunchAgents
/Library/LaunchDaemons
Tip: ~ is there on purpose, because it leads to more LaunchAgents.
Step 2: Scan for and remove “Firefox requires a manual update” Scam Message files from your Mac
When you are facing problems on your Mac as a result of unwanted scripts and programs such as “Firefox requires a manual update” Scam Message, the recommended way of eliminating the threat is by using an anti-malware program. SpyHunter for Mac offers advanced security features along with other modules that will improve your Mac’s security and protect it in the future.
Windows Mac OS X Google Chrome Mozilla Firefox Microsoft Edge Safari Internet Explorer
Remove “Firefox requires a manual update” Scam Message from Google Chrome.
Step 1: Start Google Chrome and open the drop menu
Step 2: Move the cursor over "Tools" and then from the extended menu choose "Extensions"
Step 3: From the opened "Extensions" menu locate the unwanted extension and click on its "Remove" button.
Step 4: After the extension is removed, restart Google Chrome by closing it from the red "X" button at the top right corner and start it again.
Windows Mac OS X Google Chrome Mozilla Firefox Microsoft Edge Safari Internet Explorer
Erase “Firefox requires a manual update” Scam Message from Mozilla Firefox.
Step 1: Start Mozilla Firefox. Open the menu window
Step 2: Select the "Add-ons" icon from the menu.
Step 3: Select the unwanted extension and click "Remove"
Step 4: After the extension is removed, restart Mozilla Firefox by closing it from the red "X" button at the top right corner and start it again.
Windows Mac OS X Google Chrome Mozilla Firefox Microsoft Edge Safari Internet Explorer
Uninstall “Firefox requires a manual update” Scam Message from Microsoft Edge.
Step 1: Start Edge browser.
Step 2: Open the drop menu by clicking on the icon at the top right corner.
Step 3: From the drop menu select "Extensions".
Step 4: Choose the suspected malicious extension you want to remove and then click on the gear icon.
Step 5: Remove the malicious extension by scrolling down and then clicking on Uninstall.
Windows Mac OS X Google Chrome Mozilla Firefox Microsoft Edge Safari Internet Explorer
Remove “Firefox requires a manual update” Scam Message from Safari.
Step 1: Start the Safari app.
Step 2: After hovering your mouse cursor to the top of the screen, click on the Safari text to open its drop down menu.
Step 3: From the menu, click on "Preferences".
Step 4: After that, select the 'Extensions' Tab.
Step 5: Click once on the extension you want to remove.
Step 6: Click 'Uninstall'.
A pop-up window will appear asking for confirmation to uninstall the extension. Select 'Uninstall' again, and the “Firefox requires a manual update” Scam Message will be removed.
Windows Mac OS X Google Chrome Mozilla Firefox Microsoft Edge Safari Internet Explorer
Eliminate “Firefox requires a manual update” Scam Message from Internet Explorer.
Step 1: Start Internet Explorer.
Step 2: Click on the gear icon labeled 'Tools' to open the drop menu and select 'Manage Add-ons'
Step 3: In the 'Manage Add-ons' window.
Step 4: Select the extension you want to remove and then click 'Disable'. A pop-up window will appear to inform you that you are about to disable the selected extension, and some more add-ons might be disabled as well. Leave all the boxes checked, and click 'Disable'.
Step 5: After the unwanted extension has been removed, restart Internet Explorer by closing it from the red 'X' button located at the top right corner and start it again.
Mi era comparsa questa pagina, ho cliccato su annulla, ma il riquadro continuava a comparire, impedendo la chiusura della pagina. Ho continuato a cliccare lo stesso, anche su ripristina e poi mi è venuta l’idea di chiudere la pagina con gestioni attività. Ha funzionato. L’unica cosa è che non mi è comparsa nessuna richiesta di aggiungere nessuna estensione. Il mio computer peggiorerà lo stesso?
ninguna de las soluciones funciona. Ademas no se puede desinstalar el programa porque no apreceen la lista de progrmas instalados. La unica forma de eliminar la pantalla es reiniciar.