Online.theupdatercheck.net is classified as a bogus update website. Its developers are trying to mislead the user into thinking that an update is needed for a program. However, clicking the suggested page will not produce any updates – it will only compromise the computer’s safety. Any updates suggested by unknown websites should be treated as suspicious. Legitimate and free software updates are easy to recognize. They never come via email and are not generated by browser pop-up windows.
Online.theupdatercheck.net Distribution Method
The ad-supported application is likely to have been installed alongside other freeware/ shareware apps. The process is known as bundled downloading and means that the initial application was packed with third-party software. Keep in mind that bundling is often employed to cover financial development losses. The good news is it could be avoided if the user always opts for the advanced installation option. The custom installer gives him the opportunity to uncheck any suspicious applications that were added to the package.
Online.theupdatercheck.net General Description
Online.theupdatercheck.net may generate fake update alerts that are not to be trusted. It is also important to note adware is often associated with the addition of tracking cookies to the browser. To stay safe, the user should not click anything generated by Online.theupdatercheck.net.
Online.theupdatercheck.net Removal Manual
Due to the suspicious character of Online.theupdatercheck.net, its removal is advisory.
To remove it, the user may perform a full system scan with the help of a frequently updated anti-adware tool. Another option to clean the system is via the manual guide – just follow the steps given below. Restoring the browser’s settings is also crucial to recovering the system.
Spy Hunter scanner will only detect the threat. If you want the threat to be automatically removed, you need to purchase the full version of the anti-malware tool. Find Out More About SpyHunter Anti-Malware Tool
- Guide 1: How to Remove Online.theupdatercheck.net from Windows.
- Guide 2: Get rid of Online.theupdatercheck.net from Mac OS X.
- Guide 3: Remove Online.theupdatercheck.net from Google Chrome.
- Guide 4: Erase Online.theupdatercheck.net from Mozilla Firefox.
- Guide 5: Uninstall Online.theupdatercheck.net from Microsoft Edge.
- Guide 6: Remove Online.theupdatercheck.net from Safari.
- Guide 7: Eliminate Online.theupdatercheck.net from Internet Explorer.
Windows Mac OS X Google Chrome Mozilla Firefox Microsoft Edge Safari Internet Explorer
How to Remove Online.theupdatercheck.net from Windows.
Step 1: Boot Your PC In Safe Mode to isolate and remove Online.theupdatercheck.net





Step 2: Uninstall Online.theupdatercheck.net 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 Online.theupdatercheck.net 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 Online.theupdatercheck.net 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.
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Get rid of Online.theupdatercheck.net from Mac OS X.
Step 1: Uninstall Online.theupdatercheck.net 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 Online.theupdatercheck.net 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 Online.theupdatercheck.net files from your Mac
When you are facing problems on your Mac as a result of unwanted scripts and programs such as Online.theupdatercheck.net, 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 Online.theupdatercheck.net 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 Online.theupdatercheck.net 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 Online.theupdatercheck.net 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 Online.theupdatercheck.net 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 Online.theupdatercheck.net will be removed.
Windows Mac OS X Google Chrome Mozilla Firefox Microsoft Edge Safari Internet Explorer
Eliminate Online.theupdatercheck.net 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.