title: Font Problem in .NET 4
body: <p>i am developing a simple application on .NET 4 visual studio 2010. i am using default font
  microsoft san serif. but i am was writing in bangla (unicode) for label button text. but my development pc show everyting correctly. but when i install this program on other computer then font not showing correct format only some rectangle showing.</p>
  
  <p>in client pc i also install bangla writing softare also.</p>
  
  <p>Thanks
  Tonmoy</p>