The backup operation that completed with warning(s) - Volume '%2' has developed new bad clusters. This may be an indication ...

The backup operation that completed with warning(s) - Volume '%2' has developed new bad clusters. This may be an indication of problems with your hardware. %3 bytes have not been backed up because they could not be read. Please run the CHKDSK /R command on '%2' and then rerun the backup operation.