Which of the Following BEST Describes the Characteristics of a Differential

Multiple Choice

Which of the following BEST describes the characteristics of a differential backup solution?

A) Backs up files with the creation or modified date as the current date.
B) Backs up all files and sets the archive bit.
C) Backs up files with a date earlier than today's date with a clear archive bit.
D) Backs up files with the archive bit set but does not clear the bit.