If you get the error message “Data error (cyclic redundancy check)” when copying files to the hard drive, don’t be concerned that you might lose the data. An error-detecting code used for data verification is called Cyclic Redundancy Check. This error message indicates a problem with the hard disc or the files when it appears. We mentioned below are the ways to Fix Data Error Cyclic Redundancy Check.
Ways to Fix Data Error Cyclic Redundancy Check
Using CHKDSK Utility
Reconnect storage devices to the system when CHKDSK has finished its error checks, and then attempt to access them through File Explorer. If the data can be accessed without any issues, you should copy the information as soon as possible to a secure location on your computer and format the hard disc or any other storage media using the Disk Management tool or DiskPart.
Run SFC Scan
System File Checker, sometimes known as SFC, is a tool used to fix corrupted system files, such as registry entries, DLL files, or other protected files. CRC errors can occasionally be caused by corrupt file systems or registry files, as mentioned above. The corrupt or damaged file is replaced with a new one after the SFC scan identifies the file issue. Depending on the volume and size of the files, the complete procedure can take anywhere from 5 to 20 minutes. Follow these steps to run an SFC scan:
Using a Data Recovery Tool
Use a potent data recovery programme like Stellar Data Recovery Professional for Windows if none of the options suggested above prove successful for you. With only a few clicks, you may use this tool to recover data from highly corrupted, formatted, re-formatted, inaccessible hard drives, as well as lost or erased hard drive partitions. This programme ensures safe and secure data recovery from all kinds of storage devices, including USB flash drives, hard drives, scratched CD/DVDs, and optical discs, that are formatted in exFAT, FAT (FAT16, FAT32), and NTFS.
Final Words
Computers use CRC as an error-detection code when there is a network or storage problem. In doing so, the algorithm finds unintentional alterations to raw or meta data. You may already be aware that each data block in the system has a check value assigned to it that is utilized for storage management. After the file has been processed, a new check value is produced, and if it cannot be compared to the previous one, a Cyclic Redundancy Check error is generated. We hope our article on “How to Fix Data Error Cyclic Redundancy Check” will surely help you to do so.
