• How to install Registry Cleaner to my computer?

  • Double click on the setup file. Follow the instructions to install Registry Cleaner to your computer.

  • How to update Registry Cleaner on my computer?

  • Click here to check for the latest version.

  • How to scan registry errors of windows 64-bit systems?

  • After you have installed AthTek Registry Cleaner to your computer. You will see the registry items waiting for your scan. Simply click the scan button and all the registry errors will be found.
    scan registry

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  • How to fix registry errors?

  • Select all the items, then click "Repair".
    repair registry

  • How to optimize registry?

  • Select Registry Defrager tab, you will see the registry hives waiting to analyze. After analyzing the registry hives, click "Start Defrag" to optimize registry.
    compact registry

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  • How to undo changes of the registry?

  • Open the Undo tab, select one undo file you want rollback.
    undo changes of registry

  • How to fully backup the registry?

  • Open the Backup tab, you are allowed to fully or partly backup the entire registry.
    backup registry

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  • How to restore the registry?

  • Open the Restore tab, select at least one backup file you have ever saved, then click "Start Restore"
    restore registry

    • How to protect my system away from virus, Trojans and keylogger programs?

    You have to backup your registry when your system is under extreme good condition. Once you have been attacked from virus, Trojans and keylogger programs, you were able to restore your system by the backup file. All the virus, Trojans and keylogger programs will be removed in seconds!

    How to purchase Registry Cleaner online?

    Click on the button "BUY NOW"
    Purchase RegistryCleaner
    Then input your payment info below and click "Place Secure Order". You will get your registration code by email as soon as you finish the order.

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    How to register Registry Cleaner for lifetime use?

    Open the Help/About tab, then click the "Register" button. Input your ID and Code then press "Confirm" to finish the registration. We strongly recommend that you use the full version of Registry Cleaner to compare with other registry tools. If you find Registry Cleaner is not so good, we promise an unconditional refund!
    Register RegistryCleaner

  • How to get discounts for Registry Cleaner?

  • Please go to our discount page for details.

  • How to uninstall Registry Cleaner from my computer?

  • Click on "Uninstall AthTek Registry Cleaner" in your start menu, this program will be uninstalled automatically.

  • How to benefit from Registry Cleaner?

  • Registry Cleaner is making profits for our affiliates and resellers every year. We offer up to 75% commission for our best partners. You can learn more details from here.

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    System Requirements

    OS Microsoft® Windows 2000/2003/XP//Vista, Win7 & Win8
    Processor 500Hz Intel/AMD processor or above
    RAM 256MB RAM (512MB or above recommended)
    Free Hard Disk 2GB space for installation
    Graphics Card Super VGA (800×600) resolution, 16-bit graphics card or higher

    AthTek Registry Cleaner

    Best registry cleaner for Windows users. It can fast scan your PC, clean redundant keys and optimize registry. It can greatly boost the system response speed and repair registry errors for your sake.

    Users' Review

    • Native 64 bit version / extremely fast scanning...........after using it for several days now it's finding a whole lot of errors missed by other 64 bit programs I'm also using, I'm still in a bit of disbelief !
      ------- Keith Roberts from Texas

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