compiler does not like teh word "Provider" in my connectionString

Question

im new to this connecting to databases. i have in my connection string: connectionString = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=c:/db1.mdb"; i get an error during compilation saying " An unhandled exception of type 'System.ArgumentException' occurred in system.data.dll Additional information: Keyword not supported: 'provider'." anyone know how to get around it ?