Ultimate Popup Killer

What is Ultimate Popup Killer?

If you think Ultimate Popup Killer might be what you are looking for to block the irritating advertising content while browsing, we would advise you to read our article before making a final decision. For starters, users should know the tool falls under the classification of potentially unwanted programs (PUPs). It does not mean the software is harmful or anything like this, but it points out it might be suspicious or have undesirable qualities. One of them could be the fact the program might be bundled with a browser hijacker. In other words, if you install Ultimate Popup Killer you could get two untrustworthy applications. Thus, if you wish to keep the computer clean, it would be advisable to get rid of the PUP. To help users erase it manually we will be placing step by step deletion instructions at the end of this report, so if you think you are up to the task, we encourage you to use them.

How does Ultimate Popup Killer work?

The software is offered only to Internet Explorer users as it looks like the application is not compatible with any other browsing tools. Our researchers at Anti-spyware-101.com say the ad blocker looks rather poorly developed since it opens a small window allowing the user pick whether the program is approved to start with Windows, play sound, or show a context menu. The option for music is there because each time Ultimate Popup Killer blocks an ad it plays a gunshot sound. Clearly, depending on how many ads you encounter, such behavior might appear to be slightly irritating. Besides this there is nothing much else we can say about the PUP’s working manner; only that it might install a browser hijacker named Searchby.net on your browser. The tool’s developers explain this is necessary for the application to be free of charge. The question is, does it not mean the provided search engine could show advertising content? If so it is definitely a strange choice to bundle ad blocker with a program possibly supported by advertising.

Where does Ultimate Popup Killer come from?

To our knowledge, Ultimate Popup Killer is distributed through a website known as ultimatepopupkiller.com. What might seem odd is that this site does not provide the PUP’s Privacy Policy or End User License Agreement documents. Instead, users get a link to Frequently Asked Questions (FAQ). The statements available there claim the software also has a paid version. It costs 12 US dollars, and the main difference between it and the free version is that you get to choose what will be your default homepage. To put it simply, the paid version allows you to erase the browser hijacker. Of course, we do not encourage you to purchase it, because it would be wiser to get a legitimate ad blocker, which is both free of charge and comes without a browser hijacker or other unwanted applications.

How to remove Ultimate Popup Killer?

Ultimate Popup Killer can be deleted manually if you locate and erase all of its folders or files. However, it might be not an easy task because the PUP may place quite a lot of data on your computer. Therefore, if you are looking for a more effortless way to get rid of this doubtful tool and the browser hijacker related to it, we would advise acquiring a legitimate antimalware tool instead. With it, you could locate all data associated with the PUP automatically since it would be detecting during a system scan. The best part is that afterward all of it could be removed at the same time too.

Remove Ultimate Popup Killer

1. Tap Win+R.
2. Type Regedit and press OK.
3. Find the following paths:
   HKCU\Software
   HKCU\Wow6432Node\Software
   HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall
   HKLM\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall
4. Look for keys titled either Ultimate Popup Killer or Ultimate Popup Killer v7.3_is1 (the version might differ).
5. Right-click these keys and press Delete.
6. Then find this path: HKCU\Software\Microsoft\Internet Explorer\Main
7. Select a value name titled Start Page.
8. Right-click this value name and press Modify.
9. Instead of http://searchby.net type a link to a website you prefer.
10. Select OK.
11. Close Registry Editor.
12. Tap Win+E.
13. Look for the provided paths:
    %ALLUSERSPROFILE%\Application Data\Microsoft\Windows\Start Menu\Programs\Startup
    %ALLUSERSPROFILE%\Microsoft\Windows\Start Menu\Programs\Startup
    %USERPROFILE%\Microsoft\Windows\Start Menu\Programs\Startup
    %APPDATA%\Microsoft\Windows\Start Menu\Programs\Startup
    %ALLUSERSPROFILE%\Start Menu\Programs\Startup
    %PROGRAMFILES(x86)%
    %PROGRAMFILES%
14. Search for folders called Ultimate Popup Killer.
15. Right-click these folders and select Delete.
16. Exit File Explorer.
17. Empty Recycle Bin. Download Removal Tool100% FREE spyware scan and
    tested removal of Ultimate Popup Killer*

Stop these Ultimate Popup Killer Processes: