I have a strange problem, I'd appreciate any comments on.

When we restore our SharePoint server from a backup file with MSDMBACK.VBS
everything goes fine. We can access the sps web sites with no problem, and
they have the original look and content. BUT... When we reboot the system
everything disappears, and all dashboards go back to the "default look" and
web parts. The documents are in the sub directories, but don't who up in
the documents web page.