Skip I/O Errors. If an error occurs and the option is checked then I/O operation continues after a certain number of auto retries. Otherwise operation stops after a number of auto retries until user make a choice in device I/O dialog box.
Do not wait if device is not ready.
If the option is checked then I/O operation continues if device unreadiness is detected.
Otherwise operation stops until user make a choice in device I/O dialog box.
Auto retries number on CRC Error. If an errors occurs during I/O then there are several additional retries. Value of zero (0) stands for no additional retries, also the rest sectors of the block are not read to the I/O buffer. If the value is non-zero then sectors are read one by one to the I/O buffer again until error sector is detected. The error sector is being read until auto retries number is reached or the sector is read succesfully.
Auto retries number on Seek Error. Similarly to CRC Error. Read error is assumed to be a seek error if I/O buffer contents is not changed after read (?or is filled zeroes?).
Number of sectors to jump over on error. A number of sectors to skip after a nonrecoverable error.
Read back after jump. Read skipped sectors backward. This option is accessible if the number of sectors to skip is not too big. Also this option should be turned off when you copy backward with Copy Sectors function.
I/O buffer size in sectors. A device block access is used in most operations where block size is defined by this value.
Timeout, msec. Time (in milliseconds) to wait for a device responce. Under DOS the option is available(?) if ATA interface was selected in the "Open Device" Dialog Box. Under Windows NT+ the option is available if Overlapped parameter was checked and IO R/W FILE option was selected in the "Open Device" Dialog Box.
SCSI Timeout, s. The option is available under Windows NT+ if IOCTL_SCSI option was selected in the "Open Device" Dialog Box.
Script... Device I/O Error Handler