The 5 Main Reasons May Cause Hard Disk Bad Sector 1. Error Checker will automatically run the disk checkup when you boot the system the next time. This is because the Error Checking tool needs to dismount the drive before starting the checkup, and opened files can cause conflict with it. Step 5: Check both options in the dialog box appeared and clicked 'Start.' This will start the scan and repair task.Ĭlose the programs and files in use on the drive which you want to check. Step 4: Then click on the 'Check Now' button below the 'Error-Checking' section. Step 3: Now, click on the 'Tools' tab in the Properties dialog box. Step 2: Right-click on the hard drive you want to scan for errors and click 'Properties'.

Step 1: Go to My Computer/Computer/This PC as per the Windows version. Follow the below steps to check and repair bad driving sectors with the Windows' built-in Error Checking tool. The tool's working is similar for all versions of windows like XP, 7, 8, 8.1, and 10. It can also repair the bad sectors if they are not caused by physical damage or device failure. In Windows, there is a built-in utility that allows checking hard drive bad sectors.

How to Check and Repair Bad Sector in Hard Drive

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