disk_error/23_READ_ERROR                               disk_error/23_READ_ERROR
 
 NUMBER
     23

 MESSAGE
     READ ERROR

 DESCRIPTION
     Checksum error in data block.
 
     This error message indicates that there is an error in one or more of 
     the data types. The data has been read into the DOS memory, but the 
     checksum over the data is in error. This message may also indicate 
     grounding problems.