How do I fix a CRC error on my hard drive?

To solve CRC error, you must repair the hard drive by running CHKDSK utility via command prompt. CHKDSK checks the integrity of your hard drive and fixes logical file system errors, bad sectors & file system metadata. You can run CHKDSK by following these steps: Connect the storage device to your PC.

What is CRC error in hard disk?

A cyclic redundancy check (CRC) is a data verification method your computer uses to check the data on your disks (hard disks like your hard drive and optical disks like CDs and DVDs). Luckily, there are a few simple ways to address this problem using (free) disk utility software.

What causes data error cyclic redundancy check?

Cyclic Redundancy Check is an error-detecting code used for data verification. When you get this error message, it means there is something wrong with the files or the hard drive. The error could be caused by the file itself or the hard drive. So first, copy the file to another drive to determine the cause.

Why do CRC errors occur?

There are many reasons a CRC error can occur. One of the most common reasons for this error is a packet error, which occurs when network communications are bad or go in and out. This creates vulnerability for invalid data to be placed into the file. Some other possible reasons are exposure to noise and poor wiring.

How do I initialize an external hard drive?

To initialize a hard disk in Windows Disk Management:

  1. Connect the uninitialized external hard drive, HDD or other storage devices to your PC.
  2. Press Win + R keys to bring up Run, and type: diskmgmt.
  3. Find the uninitialized, unknown external hard drive with I/O device error > Right-click on it and select Initialize Disk.

What can cause CRC errors?

How to fix cyclic redundancy check ( CRC ) error on external hard drive?

How to Solve Cyclic Redundancy Check (CRC) Error on external hard drive. Method #01 – Check external hard drive Using Built-in Check Disk Utility. Method #02 – Check external hard drive Using Windows Command Prompt CHKDSK Command. Method #03 – Quick Format external hard drive and Recover Data Using Software. Conclusion.

Why do I get a CRC error on my computer?

A CRC error is an error-detecting code / data verification method used for data verification. You may get this error during accessing files on hard drive or external disks. It is recommended to attach great importance to this error, for it usually indicates that there might be something wrong with the disk or data.

What happens if you get a CRC error in EaseUS?

# Result: Storage devices that contain the CRC error will become inaccessible, unopenable, RAW, not initialized. According to EaseUS data recovery experts, you should recover data first as some fixes may cause file loss. Follow to remove the CRC error on your own.

What to do if your disk is no longer repairable?

If your disk is no longer repairable by these methods, send it to a professional repair center. Step 1 Run Command Prompt as administrator. Type cmd in the search box that is next to the Start menu, and you can see Command Prompt in searching result. Right-click on it and choose Run as administrator.