Macrium Reflect | Error Code 23

Use this method only as a last resort. Skipping bad sectors allows the backup to finish, but the resulting image may have corrupted files.

Look for these warning signs:

Simply put, this is not a software bug within Macrium Reflect itself. Instead, it indicates that the software attempted to read a specific block of data from the disk, but the data returned did not match the expected checksum. The system is essentially saying, "I tried to read this file, but the drive gave me corrupted or unreadable data." macrium reflect error code 23