What is the method to repair disk in win10

The steps to repair a Windows 10 hard drive include: Run the CHKDSK tool to scan and fix file system errors. Run an SFC scan to find and repair damaged system files. Reallocate bad sectors on the hard drive. Format the hard drive to clear data and recreate the file system. If other methods fail, the hard drive may need to be replaced.

How to repair Windows 10 hard drive

Windows 10 hard drive may have various problems that affect computer performance and File security. Here are the steps on how to repair a Windows 10 hard drive:

1. Run the Check Disk Tool (CHKDSK)

CHKDSK is a built-in tool that scans the hard drive and repairs files system error.

• Open "Command Prompt" and run as administrator.
• Enter the following command and press Enter:
  chkdsk /f /r
• Press the Y key to schedule the disk check for the next system restart.

2. Run an SFC scan

System File Checker (SFC) scans and repairs damaged system files.

• Enter the following command in the Command Prompt and press Enter:
  sfc /scannow
• After the scan is complete, restart the computer.

3. Reallocate bad sectors

Bad sectors are damaged areas on the hard disk that may result in data loss.

• Enter the following command in Command Prompt and press Enter:
  wmic diskdrive get badsectors
• If any bad sectors are listed, Please use the following command to reassign them:
  wmic diskdrive reassign badsectors

4. Format the hard disk

Formatting session Erase all data on the hard drive and create a new file system.

• Open "This PC".
• Right-click the hard drive you want to format and select "Format".
• Select a file system (such as NTFS) and click Start.

5. Replace the hard drive

If other repair methods fail, the hard drive may need to be replaced.

• Turn off the computer and unplug it.
• Open the computer case and remove the hard drive.
• Install the new hard drive and connect it to the motherboard.
• Reassemble the computer and start it.

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