WD MyBook World, don't support Archive Attribute?

[damai7788]

Dear All,

I'm using NAS, WD MyBook World, White Bar, 1 TB.
Just realize that this NAS don't support 'archive' attribute,
so I cannot backup using differential or incremental method.

My version is:
01.00.16 with MioNet 2.3.9.13
built on Tue Mar 17 14:15:17 CST 2009

Anybody have the same unit?
Any solution for this?

Thanks.
Anto