Help! Cannot open Crystal Reports

[edison7]

I get the following message boxes when i open a report:

Seagate Crystal Reports: Database Error

Can not create DAO DBEngine.


and


Seagate Crystal Reports: Database Error

Error opening file.
File couldn not be opened: "Report", at file location: "Report"

I'm using VB. Please help!

[Fire_Faith]

Check the path of Database if its Access other wise in case of SQL Server check the Connections String or whether any Database System is installed or not!!!!!!!!!!!11