DJ_Sol, Thank you. At times one wonders at the superciliousness of those assigned by the gods to help lesser mortals.

On a lighter note, This website has provided the following information
Quote:
Resolution of file last accessed date is 1 hour for NTFS and 1 day for FAT. This means that only access hour or day will be recorded for this file property, skipping access minutes or hours accordingly.]


An answer at last!

Thanks to all who tried to help.