project data base driver C damage! how to recover database?

project data base driver C damage! how to recover database?

Dear Mr. or Ms:
I have a big problerm:
I generate the project database in Drive C: of my loptop, after some days, my laptop driver C was crashed, luckly is i copy the folder (zenon_Projects) out from driver C.
the question is how to make this folder back to the new system and run in normal, i mean just copy the folder to the new project database folder, it dose not work, why? how to make this back to normal?
byw, i am come from China user.

This is a migrated post! Originally posted on 28.12.2012 by user qiwenlu. Please be aware that information can be outdated.