WinTrouble

How to fix ERROR_CRC

Code:23 (0x17)
Teracopy: Reports error

Description

Data error (cyclic redundancy check).

Causes

This error typically occurs when data corruption is detected during read or write operations, signaling potential issues with hardware components or data integrity. A cyclic redundancy check is an error-detecting code commonly used in digital networks and storage devices to detect accidental changes to raw data.

Damaged or Corrupted Storage Media:

  • Hard drives with bad sectors.
  • Corrupted USB drives or memory cards.
  • Scratched or damaged CDs/DVDs.

Overheating or Power Surges:

  • Excessive heat affecting hardware performance.
  • Power fluctuations causing read/write errors.

Network Transmission Errors:

  • Data corruption during network transfers.
  • Unstable network connections.

Solutions

Run Disk Error Checking (CHKDSK)

Purpose: Identify and repair bad sectors or file system errors on the disk.

Steps:

  • Open Command Prompt as an administrator.
  • Press Win + X and select Command Prompt (Admin) or Windows PowerShell (Admin).
  • Type chkdsk X: /f /r (replace X with the drive letter experiencing the error) and press Enter.
  • You may be prompted to schedule the scan on the next reboot—type Y and restart your computer.

Check for Overheating and Power Issues

  • Overheating:

    • Ensure proper ventilation around your computer.
    • Clean dust from fans and heat sinks.
    • Use monitoring software to check system temperatures.

  • Power Supply:

    • Use an Uninterruptible Power Supply (UPS) to prevent power surges.
    • Ensure your power supply unit (PSU) is adequate for your system's needs.

Use Data Recovery Tools (If Necessary)

Purpose: Recover data from damaged sectors or corrupted files.

Tools:

  • SpinRite, Recuva, EaseUS Data Recovery Wizard, or TestDisk.

Note: Use these tools as a last resort, and consider professional data recovery services for critical data.

Preventive Measures

  • Regular Backups:

    • Maintain up-to-date backups of important data using external drives or cloud services.

  • Disk Maintenance:

    • Regularly run disk cleanup and defragmentation tools.
    • Monitor disk health using SMART tools.

  • Use Reliable Hardware:

    • Invest in high-quality storage devices and peripherals.

  • Stable Power Supply:

    • Use surge protectors or UPS systems to protect against power issues.