Impossible rebuild new disk RAID1 - HP DL320 G5 controller onboard (embedded)

Hello everyone ...

I find myself struggling with a troublesome situation.

On my server DL320 G5 with Embedded SATA Controller, it has failed a disk2 configured in RAID1.

As usual, I turned off the server, insert the new disk (which is bigger than a few mb) and restart the server.

The disk does not automatically rebuilt, and on windows I find how a new unity (to format).

And  as if the controller had not automatically assigned to the array exists.
The settings of the integrated controller, i can see the disk but i can't add the existing array.

I read something about the Proliant Service Pack 2013.02 that improve the software HP Sorage Manager to manage the RAID.

I remember the first restart was just with a good disk inside. Is the possible cause?
Can anyone tell me how to force the rebuild to the new disk?

Thanks a lot.