CobianSoft

Change the compression methiod from zip to 7zip

Sounds like corrupted archives...

No recuerdo si el sistema de 7zip soporta segmentacion de archivos en esa version tan vieja, pero si la soporta, cambia el metodo a 7zip.

The program handles any destination the same way (destination agnostic). So it doesn't matter if the destination is local or a NAS. That said, you never know with a NAS. Something fishy is going on, but I have no idea what.

Interesting. Never seen this problem before.

It just

1- Never even tries
2- Retries every hour.

No betweens.

Do you get the same result with any other encrypted file or with only this?

Hmm... por supuesto que se puede configurar.