Use VSS - VSS is a backup technique which is provided by Microsoft. It allows the program to back up data without interrupting operations in progress. If you don't use VSS, the program will automatically use its built-in technique.
Optimize incremental backup - The program optimize incremental or differential backup, but full backup needs a little more time.
Support deduplicate data - The image file size is more small, but program needs more memory resource.
File backup parameter
Use VSS - VSS is a backup technique which is provided by Microsoft. It allows the program to back up or compress data when the file is opening.
Preserve file security settings in backup.
Include all contents referred to Reparse Point.
Support deduplicate data - The image file size is more small, but program needs more memory resource.