Dot matrix printer on crystal report in c#

[C# Programming]

Hello,

I want to print report(crystal report) from dot matrix printer(for exp oki microline 5520). I can print, but it is very slowly and very noisy. I want to print for text format. What can i do?

I think ,i use visual studio in c#. i can write code for print configuration.
But, I do not know how to do, so i do not know codes. Can u help me?

Thanks.