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Lop. How to remove? (Uninstall guide)

removal by Ugnius Kiguolis - - | Type: Browser hijacker

Lop is a family of malicious browser hijackers that change Internet Explorer home and search pages, modify related search settings, install a toolbar and add numerous bookmarks to advertising sites to the web browser’s Favorites list. Lop parasites also track user Internet activity, create advertising desktop shortcuts, install unsolicited and potentially harmful programs and pests. Some threats can display commercial pop-up advertisements and may affect system stability. Typical Lop parasites are able to update themselves via the Internet. Threats automatically run on every Windows startup.
there are many variants of LOP:
lop/Trinity: old variant, which adds shortcuts and hijacks homepage and search.
lop/Dialer: porn dialler.
lop/Toolbar: IE toolbar with lop links
lop/Rnd: same lop/Toolbar but with completely random class IDs and filenames.
lop/AYB: a URL protocol module used by the MP3Search (or similar) minibrowser.
lop/Loader: an installer process that opens a small progress window and loads other lop products and variants.
lop/IMZ: similar to lop/Loader, but installs lop/Rnd and FavoriteMan/IMZ
lop/Active: monitors web pages viewed for keywords, and sets the buttons in the toolbar to match. Hijacks Default window to,, or

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Reimage (remover) Happiness
Reimage (remover) Happiness
Compatible with Microsoft Windows Compatible with OS X
What to do if failed?
If you failed to remove infection using Reimage, submit a question to our support team and provide as much details as possible.
Reimage is recommended to uninstall Lop. Free scanner allows you to check whether your PC is infected or not. If you need to remove malware, you have to purchase the licensed version of Reimage malware removal tool.

Note: Manual assistance required means that one or all of removers were unable to remove parasite without some manual intervention, please read manual removal instructions below.

More information about this program can be found in Reimage review.
Press mentions on Reimage

Lop manual removal:

Delete registry values:

HKEY_LOCAL_MACHINEsoftwaremicrosoftwindowscurrentversionexplorerbrowser helper objects{d44b5436-b3e4-4595-b0e9-106690e70a58}


About the author

Ugnius Kiguolis
Ugnius Kiguolis - The mastermind

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  • ff

    HELP IS THERE ANYWAY OF REMOVING LOP Because my sophos says its a threat but when i look in my toolbar nothing.

  • Guest

    i have a (virus found lop) how can i get rid of it whean i run avg it detects it and puts it in the virus vauls and i delete it out oif the vault …..
    i go and run another test and its still thear what can i do please help me….
    and how can this effect my computer

  • Guest

    if you have downloaded this product called messenger plus go to add or remove programs from control panel click on messenger plus click on uninstall support software the lop toolbar will be gone i am so happy i hated that god damn thing

  • Guest

    i cant set my security on low, it wont let me!!!! please help

  • Guest

    NoAdware is a scam, wait forever while it scans, finds “suspicious” entries that registered Spybot and STOPzilla cant find, and then demands $29 to remove the “threats” it finds. Now that really is what I call a free Download
    feel free to come back to me for the logs

  • Guest

    lop popups make internet a living hell thanx for the removal software

  • Guest

    The removal tool provided by contains the swizzor virus.

    Anyone has other options to remove this pest ?

  • Guest

    many times when you go to and go to help at the bottom of the page and try to download the uninstall program it says your current security settings wont let you download this program. to fix this go to tools->internet options->security->default level. than put the bar to low and click ok. now download the program and run it and lop will be gone.

  • Stewart

    Warning! do not use Hijack this,
    use it but save the log and show it to some experts because u can do some real damage

  • Leonardo

    Running the software may cause many 'dial-up connection' requests to appear if you are not connected. Windows seems to hang temporarily for a few minutes when this happens.