s with ca restore

Hi,
I have my CA with a lot of Issued Certificates and my Revoked certificate.
I make a backup by mnc console and select the Private Key and CA certificate and Certificate database and certificate databse log options to create a full backup. like in KB298138 and KB555012 shows.
I have to restore my CA, from my complete backup and when i see the revoked certificates and the issued certificates all of them was disappeared.
I have a export of the revoked certificates but when i instal in my CA computer , this list dont apperar in the mmc console in the revoked certificates.
I dont know is this happens always when a CA is restored.
Someone can explain if this is Ok or there is other way to do, and my "lost certificates" appear again.
And another question is if a have a CRL of the los CA, how can i incorporate this CRL to my new CA?
Thanks for the help.