

Open up the command prompt and enter the command, chkdsk /r x:, x being the name of the drive, and run it. The entire process can take around 5 to 20 minutes depending on the size and volume of the files. To fix data error cyclic redundancy check initialize disk error you can use the CHKDSK utility. The SFC scan finds the file issue and replaces the corrupted or damaged file with a new one. Sometimes due to corrupt file systems or registry files, as discussed above, CRC error will occur. SFC stands for System File Checker, which is used to repair Windows system files including Windows DLL files, registry files, or other protected files.


If you don’t want to lose your data, it is recommended that you follow to the last solution given in this post as formatting option should only be your last resort. If the above step fails then I would suggest that you backup data on another external drive using other computer and later format the drive on the Windows 7 laptop and check if it helps. Bear in mind that opting for formatting option will erase all the data from the storage device. NOTE: If using the CHSDSK command doesn't solve the problem, you need to format your storage drive. Click here to learn how to format disk drive through the Disk Management tool in one of my articles on how to Solve “The parameter is incorrect” problem on External Hard Disk in Windows. If you are able to access the data without any error immediately copy data from it to a safe location on your system and format the hard drive or any other storage media via Disk Management tool or DiskPart. It does not store any personal data.What to do After the CHSDSK drive Checks and RepairsĪfter CHKDSK completes error checking, re-connect storage media to the system and then try to access it from File Explorer. The cookie is set by the GDPR Cookie Consent plugin and is used to store whether or not user has consented to the use of cookies. A cyclic redundancy check (CRC) is an error-detecting code commonly used in digital networks and storage devices to detect accidental changes to raw data. The cookie is used to store the user consent for the cookies in the category "Performance".

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