I'm trying to bind a combobox to an access database. I am using the visual data tools to bind this but for some reason when i try to generate the dataset i keep getting this error.

OleDBDataAdapter1. The data adapter can not return the data from the data source.
Unspecified error: E_FAIL(0x80004005)

I've played around with all the suggestions from the help but still no luck..

any suggestions