Smart drive recognition
Normally a backup operation is defined
like this: backup folder D:\MySource to folder E:\MyDestination.
The problem with defining source and destination
folders like this is that if the drives are removable drives then the
drive letter assigned to them might change from time to time depending
on how many other drives are connected to the computer. To counter this
problem NH Backup can be set up to recognize folder, not by their drive
letters, but by their drive serial numbers (or volume labels).
Using the smart drive recognition feature
you can configure a backup set
to backup to the drive which serial number is BR09-98R2, or which label
is 041013_1705, totally independent of what drive letter is assigned
to the devices at the time the backup set is launched.
Lear more by reading the smart
drive recognition guide.