Backup incomplete showing complete in rsync, and also windows timestamp and archive

Hi,

I'm desperatly trying to backup a windows 2008 R2 server Data hard drive in my readynas104.

I've been doing automated backup with windows (Archive) for a while, when I realised one day that the backup was showing complete but some files were missing.

I tried to change to windows timestamp, and it was the same.

I looked at the topics and undertood that maybe this was due to the protocol, and it would be better to use rsync.

I installed deltacopy on the server and tried the rsync backup job. Although it shows complete it is still incomplete, and a lot of files are missing. I checked through the forums but couldn't find a solution.

Can anyone help me please, I don't know what to do...

My firmware is 6.7.5, and I have a readynas 104.

Thank you