Crystal Report problem in VS 2010

What errors are you getting?

My project crystal report for vs 2010 nicely works in windows xp but when I setup it in windows 7 or 10 in 32 bit or 64 bit it does not work any 32 or 64 bit windows.I used datatable in crystal report. I discussed with many big programmers they suggest me about add some dll in project or use dataset. but it does not work also. same problem. Can any one in the world help me? I and some programmers waste 7 days in the same problem but not found any solution. help? help? what is the solution????I use SQL Server in database and c# windows application. I have Googled and done every things in my side.


What I have tried:

private void PrintRep()
{

//DataSet ds = new DataSet();
//string connStr = ConfigurationManager.ConnectionStrings["conn_str"].ConnectionString;
SqlDataAdapter dadapter = new SqlDataAdapter("SELECT * FROM dbo.T_ATTR Order by dbo.T_ATTR.IndRegID ", "Data Source=DESKTOP-IRFOPKM\\SHUVO;Initial Catalog=ServiceOneEasyClock;User ID=sa;Password=S123456_");
DataSet dset = new DataSet();
dadapter.Fill(dset, "dbo.T_ATTR");
int op = 0;
op= 1;
frmReportsViewer rptviewer = new frmReportsViewer(op, dset);
rptviewer.Show();






}


private void frmReportsViewer_Load(object sender, EventArgs e)
{


if (option == 1)
{
try
{ //ParameterFields pfs = new ParameterFields();
//pfs = GetCompanyInformation();
//crystalReportViewer1.ParameterFieldInfo = pfs;
string username = "sa"; // database user name
string password = "S123456_"; //database password



ds.AcceptChanges();
tyu.Refresh();
////tyu.Refresh();
//tyu.Refresh();
try
{
tyu.SetDataSource(ds);
}

catch(Exception ex)

{
MessageBox.Show(ex.ToString());
}
crystalReportViewer.ReportSource = tyu;
crystalReportViewer.RefreshReport();
crystalReportViewer.Show();

}
catch (Exception ex)
{
MessageBox.Show(ex.Message.ToString());
}
}

if (option == 2)
{
try
{ //ParameterFields pfs = new ParameterFields();
//pfs = GetCompanyInformation();
//crystalReportViewer1.ParameterFieldInfo = pfs;
oRpt2.SetDataSource(dtr);
crystalReportViewer.ReportSource = oRpt2;
}
catch (Exception ex)
{
MessageBox.Show(ex.Message.ToString());
}
}



}