What is One System Care? (removal instruction)

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So what exactly is One System Care? This program was created to help users clean their PC from unwanted junk files and fix different issue what slow down a computer or a laptop. This what you can find on One System Care official site:OneSystemCare fully cares for your laptop and computer to protect it from unnecessary junk files and recurring issues by thoroughly scanning and inspecting its many components. So many users thisnk that this program legitimate and can be really useful on the computer. Unfortunately, all this is fake promisses what was created just to treat users. Actually One System Care classified as a potential unwanted program and rogue program.

remove One System Care
One System Care

One System Care can be installed with other freeware (free software) what you download and install from suspicious site. That’s why we highly recommend to check “Advanced” every time you install the free program from the Internet. In “Advanced” option you can find what exactly will be installed on your computer or even cancel unwanted installation.
Such program was created just to steal money of the user. Right after installation One System Care makes fake scan what will detect many different problems with a computer or laptop, even if they perfectly clean. And like many other rogue programs (PCFixSpeed or Antivirus 10) you need to pay 29.95$ if you want to use this program. Remember, never purchase anything from the program what was installed without your permission. No matter how legitimate it looks for you, if you purchase there anything you just lose your money and support the developers, so they can keep their dirty work.

Get rid of One System Care
How to remove One System Care app

Detail information about One System Care


  • C:\Program Files\OneSystemCare
  • C:\ProgramData\Microsoft\Windows\Start Menu\Programs\One System Care
  • C:\Users\mbox\AppData\Roaming\One System Care
  • C:\Windows\Tasks\One System CarePeriod.job
  • Registry Key

  • HKCU\Software\One System Care
  • HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\OneSystemCare
  • Other files

  • C:\Program Files\OneSystemCare\CleanupConsole.exe
  • C:\Program Files\OneSystemCare\OneSystemCare.exe
  • What other antivirus think about One System Care

    Antivirus Result










    CrowdStrike Falcon (ML)

    malicious_confidence_100% (D)






    Unwanted-Program ( 004d381e1 )











    This virus has the same publisher One System Care as another rouge virus what we describe before – Uninstall System Healer. Be really careful while you see that OneSystemCare.exe or other malicious process running in your Task Manager. We highly recommend you to remove this program as fast as possible from your computer. Follow steps below and remove this potential unwanted program in a few simple clicks.

    What is PUPs? PUP stands for potentially unwanted programs. This type of virus different from the average virus because users often install it by themselves. Often, if the user skips installation process, he can miss that some additional program can be installed with the program. Such virus often infects the user’s computer with adware, virus what will display banners, coupons and pop-ups every time user ho to the Internet. Such online ads will display different very interesting offers, so the user clicks on it and the creator of the virus gets their pay-per-click revenue. If you notice PUP on your computer be ready that your system can be infected with 2 or more viruses simultaneously. This type of virus is very dangerous because it can install many additional programs without any notification. If you notice such virus on your computer, then we highly recommend to follow the guide below and remove it completely. You should do it as fast as possible before viruses destroy your PC!

    One System Care automatic removal tool:

    One System Care removal steps:

    • Download GridinSoft Anti-Malware and scan your computer with it.
    • Click on “Apply” to remove all infections found after the scan is completed:
    • Apply actions by GridinSoft Anti-Malware

    • Shut down all your available browsers.
    • In GridinSoft Anti-Malware click on “Tools” and then on “Reset browser settings“:
    • Built-in utility of GridinSoft Anti-Malware to reset browser settings

    • Follow the instructions, select browsers you need to be reset, and click on “Reset” button. Finally, restart your computer to apply all made changes:
    • Options to reset browsers with GridinSoft Anti-Malware

    Video explaining how to reset your browser using GridinSoft Anti-Malware:

    How to prevent your PC from being reinfected with One System Care in the future.

    GridinSoft Anti-Malware offers excellent solution which may help to prevent your system from being contaminated with malware ahead of time. This feature is referred to as “Real-Time Protection”. By default, it is disabled once you install the software. To enable it, please click on “Protect” button and press “Start” as demonstrated below:

    Enabling Real-Time Protection by GridinSoft Anti-Malware

    This options helps you to prevent execution of malicious programs and to avoid their installation ahead of time. When certain malware tries to install itself into your system, GridinSoft Anti-Malware and its Real-Time Protection module will terminate this installation attempt ahead of time. You may click on “Confirm” button to continue blocking this malicious program, or to select “Ignore this file” and allow the malicious application to be installed (at your own risk):

    Malicious item blocked by GridinSoft Anti-Malware

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