
(Microsoft Access Database Connection Through ODBC in VB.NET)

Go to control panel and then select administrative tools 
and then select "Data Sources(ODBC)" after that a window 
would open,click on Add button and choose microsoft access driver (.*mdb,.*accdb) 
and select it,after selecting that a new window will open 
it will prompt you name of your database write there of 
your own desire,let say you write (abc), then in that 
window there is select option, choose it and browse to .mdb file your MS access file
and select it..after that then press ok and again ok...

now simply in Vb.net write this... i.e.,

OdbcConnection con = new OdbcConnection()
con.ConnectionString = "Dsn=abc"
con.Open()