If you keep receiving the Ulnuln.pro pop-ups, when you surf the Net with the Edge, Internet Explorer, Firefox and Chrome, then it could mean your internet browser has been hijacked with the nasty malicious software from the adware family. Once started, it may install a malicious web-browser’s add-on which generates lots of pop-ups or change the browser’s settings to show advertisements on all web pages that you are opening in the web-browser, even on those web pages where before you did not see any advertisements. We recommend you to clean you PC system from adware and thus get rid of Ulnuln.pro pop-up advertisements. You need to follow the step by step guidance below as soon as possible. It’ll remove all intrusive pop-up ads and protect your system from more harmful software and trojans.
It is not a good idea to have an undesired program such as the ad-supported software that made to reroute your browser to various ad web-sites such as Ulnuln.pro. The reason for this is simple, it doing things you don’t know about. Even worse, the ad supported software can collect lots of your privacy information which can be later transferred to third parties. You don’t know if your home address, account names and passwords are safe. And of course you completely don’t know what will happen when you click on any Ulnuln.pro advertisements.
The malicious apps from the adware family that alters the settings of browsers usually hijacks only the MS Edge, Chrome, Microsoft Internet Explorer and Mozilla Firefox. However, possible situations, when any other web browsers will be hijacked too. The adware may change the Target property of a internet browser’s shortcut, so every time you start the internet browser, instead of your homepage, you’ll see the annoying Ulnuln.pro web site.
We suggest you to get rid of adware and clean your computer from Ulnuln.pro pop-up ads sooner, until the presence of the ad-supported software has not led to even worse consequences. You need to follow the few simple steps below that will allow you to completely remove the redirect to Ulnuln.pro unwanted site, using only the built-in Microsoft Windows features and several free malicious software removal tools of well-known antivirus software companies.
Remove Ulnuln.pro pop-up ads
As with uninstalling ad supported software, malware or potentially unwanted applications, there are few steps you may do. We recommend trying them all. If you do only one part of the guidance, then it should be run malware removal tool, because it should remove ad supported software and block any further infection. But to completely remove Ulnuln.pro pop-up ads you will have to at least reset your internet browser settings such as start page, search engine by default and newtab to default state, disinfect PC system’s web browsers shortcuts, delete all unwanted and suspicious applications, and get rid of adware with malware removal tools. Read it once, after doing so, please print this page as you may need to shut down your browser or restart your personal computer.
To remove Ulnuln.pro, use the steps below:
- How to delete Ulnuln.pro popup advertisements without any software
- Delete potentially unwanted programs using Microsoft Windows Control Panel
- Delete unwanted Scheduled Tasks
- Delete Ulnuln.pro advertisements from Microsoft Internet Explorer
- Delete Ulnuln.pro ads from Firefox
- Remove Ulnuln.pro redirect from Google Chrome
- Clean up the web-browsers shortcuts that have been infected by adware
- Get rid of Ulnuln.pro advertisements with freeware
- How to block Ulnuln.pro redirect
- Tips to prevent Ulnuln.pro ads and other unwanted programs
- To sum up
How to delete Ulnuln.pro popup advertisements without any software
The useful removal guide for the Ulnuln.pro pop-up ads. The detailed procedure can be followed by anyone as it really does take you step-by-step. If you follow this process to remove Ulnuln.pro advertisements let us know how you managed by sending us your comments please.
Delete potentially unwanted programs using Microsoft Windows Control Panel
First, you should try to identify and remove the program that causes the appearance of undesired ads or web browser redirect, using the ‘Uninstall a program’ which is located in the ‘Control panel’.
Windows 8, 8.1, 10
First, click Windows button
, then click Search 
. Type ‘Control panel’and press Enter as on the image below.
Once the ‘Control Panel’ opens, click the ‘Uninstall a program’ link under Programs category as displayed on the image below.
You will see the ‘Uninstall a program’ panel as shown in the following example.
Very carefully look around the entire list of programs installed on your computer. Most likely, one of them is the adware that responsible for internet browser redirect to the undesired Ulnuln.pro site. If you’ve many apps installed, you can help simplify the search of harmful software by sort the list by date of installation. Once you’ve found a questionable, unwanted or unused program, right click to it, after that click ‘Uninstall’.
Windows XP, Vista, 7
First, click ‘Start’ button and select ‘Control Panel’ at right panel as shown below.
When the Windows ‘Control Panel’ opens, you need to click ‘Uninstall a program’ under ‘Programs’ as shown on the screen below.
You will see a list of software installed on your PC system. We recommend to sort the list by date of installation to quickly find the applications that were installed last. Most likely, it’s the ad-supported software that responsible for web-browser reroute to the unwanted Ulnuln.pro web site. If you’re in doubt, you can always check the program by doing a search for her name in Google, Yahoo or Bing. Once the program which you need to delete is found, simply click on its name, and then click ‘Uninstall’ as displayed on the image below.
Delete unwanted Scheduled Tasks
Once installed, the adware can add a task in to the Windows Task Scheduler Library. Due to this, every time when you boot your personal computer, it will open Ulnuln.pro annoying page. So, you need to check the Task Scheduler Library and remove all harmful tasks which have been created by adware.
Press Windows and R keys on the keyboard simultaneously. This opens a prompt that titled with Run. In the text field, type “taskschd.msc” (without the quotes) and press OK. Task Scheduler window opens. In the left-hand side, click “Task Scheduler Library”, as displayed in the following example.
Task scheduler
In the middle part you will see a list of installed tasks. Please choose the first task, its properties will be show just below automatically. Next, click the Actions tab. Pay attention to that it launches on your computer. Found something like “explorer.exe http://site.address” or “chrome.exe http://site.address”, then remove this harmful task. If you are not sure that executes the task, check it through a search engine. If it is a component of the adware, then this task also should be removed.
Having defined the task that you want to remove, then click on it with the right mouse button and select Delete as shown in the following example.
Delete a task
Repeat this step, if you have found a few tasks which have been created by unwanted apps. Once is finished, close the Task Scheduler window.
Delete Ulnuln.pro advertisements from Microsoft Internet Explorer
The IE reset is great if your internet browser is hijacked or you have unwanted addo-ons or toolbars on your internet browser, that installed by an malware.
First, start the Internet Explorer, then press ‘gear’ icon 
. It will display the Tools drop-down menu on the right part of the browser, then click the “Internet Options” as displayed in the following example.
In the “Internet Options” screen, select the “Advanced” tab, then click the “Reset” button. The Internet Explorer will open the “Reset Internet Explorer settings” dialog box. Further, press the “Delete personal settings” check box to select it. Next, click the “Reset” button as shown in the following example.
After the procedure is complete, click “Close” button. Close the IE and restart your PC system for the changes to take effect. This step will help you to restore your internet browser’s search engine, new tab page and homepage to default state.
Delete Ulnuln.pro ads from Firefox
If the FF settings like search engine, newtab page and homepage have been replaced by the ‘ad supported’ software, then resetting it to the default state can help.
First, open the Firefox and click 
button. It will show the drop-down menu on the right-part of the browser. Further, click the Help button (
) like below.
In the Help menu, select the “Troubleshooting Information” option. Another way to open the “Troubleshooting Information” screen – type “about:support” in the web browser adress bar and press Enter. It will open the “Troubleshooting Information” page as on the image below. In the upper-right corner of this screen, press the “Refresh Firefox” button.
It will open the confirmation prompt. Further, click the “Refresh Firefox” button. The FF will start a procedure to fix your problems that caused by the ‘ad supported’ software that developed to redirect your web-browser to various ad web pages like Ulnuln.pro. Once, it is finished, click the “Finish” button.
Remove Ulnuln.pro redirect from Google Chrome
Like other modern browsers, the Google Chrome has the ability to reset the settings to their default values and thereby recover the web-browser’s settings such as start page, newtab and default search engine that have been modified by the adware responsible for redirections to Ulnuln.pro.
Open the Chrome menu by clicking on the button in the form of three horizontal dotes (
). It will display the drop-down menu. Choose More Tools, then click Extensions.
Carefully browse through the list of installed plugins. If the list has the extension labeled with “Installed by enterprise policy” or “Installed by your administrator”, then complete the following guidance: Remove Google Chrome extensions installed by enterprise policy otherwise, just go to the step below.
Open the Chrome main menu again, click to “Settings” option.
Scroll down to the bottom of the page and click on the “Advanced” link. Now scroll down until the Reset settings section is visible, as displayed on the image below and press the “Reset settings to their original defaults” button.
Confirm your action, click the “Reset” button.
Clean up the web-browsers shortcuts that have been infected by adware
After installed, this adware which causes intrusive Ulnuln.pro pop-ups, may add an argument such as “http://site.address” into the Target property of the desktop shortcut for the MS Edge, Chrome, FF and IE. Due to this, every time you launch the web-browser, it’ll show an annoying ad web-page.
Right click to a desktop shortcut for your infected web-browser. Choose the “Properties” option. It’ll open the Properties window. Select the “Shortcut” tab here, after that, look at the “Target” field. The adware that responsible for web-browser reroute to the undesired Ulnuln.pro web-page can change it. If you are seeing something such as “…exe http://site.address” then you need to remove “http…” and leave only, depending on the internet browser you are using:
- Google Chrome: chrome.exe
- Opera: opera.exe
- Firefox: firefox.exe
- Internet Explorer: iexplore.exe
Look at the example as displayed on the image below.
Once is done, click the “OK” button to save the changes. Please repeat this step for web-browser shortcut files that redirects to an undesired web pages. When you have finished, go to next step.
Get rid of Ulnuln.pro advertisements with freeware
Manual removal is not always as effective as you might think. Often, even the most experienced users can not completely get rid of ad-supported software that causes multiple undesired ads. So, we recommend to check your computer for any remaining harmful components with free ‘ad supported’ software removal apps below.
Scan and clean your web-browser of Ulnuln.pro pop up advertisements with Zemana Anti-malware
We advise using the Zemana Anti-malware. You can download and install Zemana Anti-malware to scan for and remove Ulnuln.pro popup ads from the Internet Explorer, Edge, Google Chrome and Firefox internet browsers. When installed and updated, the malicious software remover will automatically scan and detect all threats exist on your PC system.
Download Zemana Free by clicking on the following link.
164032 downloads
Author: Zemana Ltd
Category: Security tools
Update: July 16, 2019
When downloading is done, close all windows on your PC system. Further, open the install file called Zemana.AntiMalware.Setup. If the “User Account Control” dialog box pops up as shown on the image below, click the “Yes” button.
It will show the “Setup wizard” which will allow you install Zemana Anti-Malware on the computer. Follow the prompts and do not make any changes to default settings.
Once install is complete successfully, Zemana Anti-Malware (ZAM) will automatically start and you can see its main window as on the image below.
Next, press the “Scan” button to begin scanning your machine for the ad supported software that causes browsers to display undesired Ulnuln.pro popup advertisements. This task can take some time, so please be patient. While the tool is scanning, you can see how many objects and files has already scanned.
When the system scan is finished, Zemana will prepare a list of undesired and adware. Once you’ve selected what you want to get rid of from your computer press “Next” button.
The Zemana Anti-Malware will get rid of adware that redirects your web-browser to undesired Ulnuln.pro web page and move threats to the program’s quarantine. After the procedure is finished, you can be prompted to restart your machine.
Remove Ulnuln.pro ads and malicious extensions with HitmanPro
If Zemana Anti Malware (ZAM) cannot get rid of this adware, then we recommends to use the HitmanPro. HitmanPro is a free removal tool for hijackers, potentially unwanted programs, toolbars and adware that causes internet browsers to open unwanted Ulnuln.pro advertisements. It is specially designed to work as a second scanner for your PC system.
- Installing the HitmanPro is simple. First you will need to download Hitman Pro by clicking on the link below.
- Once the download is done, run the HitmanPro, double-click the HitmanPro.exe file.
- If the “User Account Control” prompts, click Yes to continue.
- In the HitmanPro window, press the “Next” for checking your computer for the adware responsible for redirecting your web-browser to Ulnuln.pro site. While the Hitman Pro is checking, you can see how many objects it has identified either as being malicious software.
- Once HitmanPro completes the scan, Hitman Pro will open you the results. Review the results once the utility has finished the system scan. If you think an entry should not be quarantined, then uncheck it. Otherwise, simply click “Next”. Now, click the “Activate free license” button to start the free 30 days trial to remove all malware found.
Automatically delete Ulnuln.pro pop up ads with Malwarebytes
We suggest using the Malwarebytes Free. You may download and install Malwarebytes to search for ad supported software and thereby remove Ulnuln.pro pop-up advertisements from your browsers. When installed and updated, the free malicious software remover will automatically check and detect all threats exist on the machine.
- Please go to the following link to download the latest version of MalwareBytes Anti-Malware for MS Windows. Save it on your Desktop.
Malwarebytes Anti-malware
326385 downloads
Author: Malwarebytes
Category: Security tools
Update: April 15, 2020
- At the download page, click on the Download button. Your web-browser will display the “Save as” prompt. Please save it onto your Windows desktop.
- Once downloading is finished, please close all software and open windows on your machine. Double-click on the icon that’s called mb3-setup.
- This will start the “Setup wizard” of MalwareBytes Anti-Malware (MBAM) onto your system. Follow the prompts and do not make any changes to default settings.
- When the Setup wizard has finished installing, the MalwareBytes AntiMalware (MBAM) will launch and open the main window.
- Further, click the “Scan Now” button to perform a system scan for the adware that redirects your browser to unwanted Ulnuln.pro site. During the scan MalwareBytes Free will scan for threats exist on your system.
- After MalwareBytes has completed scanning, the results are displayed in the scan report.
- Review the report and then press the “Quarantine Selected” button. After disinfection is finished, you may be prompted to reboot the PC system.
- Close the Anti Malware and continue with the next step.
Video instruction, which reveals in detail the steps above.
How to block Ulnuln.pro redirect
In order to increase your security and protect your machine against new unwanted ads and malicious pages, you need to run adblocker application that blocks an access to malicious ads and web-pages. Moreover, the program may stop the show of intrusive advertising, that also leads to faster loading of web-sites and reduce the consumption of web traffic.
- Visit the following page to download the latest version of AdGuard for Microsoft Windows. Save it on your Desktop.
Adguard download
26627 downloads
Version: 6.4
Author: © Adguard
Category: Security tools
Update: November 15, 2018
- Once downloading is complete, run the downloaded file. You will see the “Setup Wizard” program window. Follow the prompts.
- When the install is finished, click “Skip” to close the installation program and use the default settings, or press “Get Started” to see an quick tutorial which will allow you get to know AdGuard better.
- In most cases, the default settings are enough and you don’t need to change anything. Each time, when you start your computer, AdGuard will run automatically and block pop up advertisements, Ulnuln.pro redirect, as well as other harmful or misleading web pages. For an overview of all the features of the application, or to change its settings you can simply double-click on the icon called AdGuard, which can be found on your desktop.
Tips to prevent Ulnuln.pro ads and other unwanted programs
Many of the free applications out there install undesired web browser toolbars, browser hijacker infections and potentially unwanted software such as the adware responsible for Ulnuln.pro pop up advertisements along with them without your knowledge. One has to be attentive while installing freeware in order to avoid accidentally installing optional applications. It’s important that you pay attention to the EULA (End User License Agreements) and choose the Custom, Manual or Advanced installation mode as it will typically disclose what additional programs will also be installed.
To sum up
Now your computer should be free of the adware that redirects your internet browser to undesired Ulnuln.pro site. We suggest that you keep Zemana AntiMalware (to periodically scan your computer for new adwares and other malicious software) and AdGuard (to help you stop unwanted ads and malicious sites). Moreover, to prevent any adware, please stay clear of unknown and third party apps, make sure that your antivirus program, turn on the option to detect potentially unwanted programs.
If you need more help with Ulnuln.pro popups related issues, go to our Spyware/Malware removal forum.
