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BenjaminMiller's avatar
BenjaminMiller
Copper Contributor
Sep 29, 2024

How to fix HDD disk error found by Defender?

Should I fix or ignore the error? The hard drive is sent to me as gift by another.

  • Jasonnmiz's avatar
    Jasonnmiz
    Brass Contributor

    BenjaminMiller 1.Before attempting repairs, make sure to back up any critical data to an external drive or cloud storage. This ensures that you have a copy of your important files in case the drive fails.
    2. Run CHKDSK (Check Disk)
    Windows includes a built-in tool called Check Disk (CHKDSK) that scans and repairs file system errors and bad sectors on the disk.
    3.Open Command Prompt as an administrator:
    Press the Windows key, type cmd, right-click on Command Prompt, and select Run as Administrator.
    In the Command Prompt window, type the following command and press Enter:
    chkdsk C: /f /r
    4.Replace C: with the letter of the drive you want to check if it's different.
    You may be prompted to schedule the disk check upon the next restart if the drive is in use. Respond with Y and restart your computer.

  • Diyamyu's avatar
    Diyamyu
    Copper Contributor
    Before attempting any fixes, ensure that you back up any important data from the drive. If there are serious issues with the HDD, you risk losing your data.
  • Luccask's avatar
    Luccask
    Copper Contributor
    If you find errors or warnings from the checks, it's best to initiate repairs. Ignoring potential issues could lead to data loss or drive failure later on.
  • Jrinyu's avatar
    Jrinyu
    Copper Contributor
    Check the specific message or code provided by Windows Defender. This could be related to file system errors, bad sectors, or other disk-related issues.
  • S-sofia's avatar
    S-sofia
    Copper Contributor

    BenjaminMiller You can use third-party tools such as CrstadiskInfo or HD Tune to check the SMART status of the drive. This can give you insights into the overall health of the HDD.

    • Deleted's avatar
      Deleted

      S-sofia 

      Why do you suggest installing third-party tools, which in this case are useless!

  • Bdskm's avatar
    Bdskm
    Copper Contributor
    Type chkdsk X: /f (replace X: with the letter corresponding to your HDD).
    Press Enter. If prompted to schedule the check for the next restart, type Y and then restart your computer.
  • Wanmma's avatar
    Wanmma
    Copper Contributor
    Make sure to take note of the specific error message that Windows Defender or Windows itself is giving you. It could indicate different levels of severity. Sometimes it might just be a warning about potential issues, but other times it could indicate disk corruption or bad sectors.

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