I created a project in VB .Net and MS Access and used Crystal Reports for Visual Studio 2005 for reporting purpose.

I made setup of the project. When I run setup on my system reports run smoothly but when i run it on another computer reports displays Databes Login Dialog Box and requires username and password;

my report code is below

 oledbcon(frm_cominv_main.combo_siteid.SelectedValue)
     
        da = New OleDbDataAdapter("select * from commercial_purchase", conn)
     da.Fill(ds, "commercial_purchase")
     rpt.Database.Tables(0).SetDataSource(ds)
     CrystalReportViewer1.ReportSource = rpt