Try the following if the DM GUI font size is too small for the current display resolution (for example, when you use Ultra HD 4K), or the GUI text is difficult to read in the interlaced stereo mode.

Please change the FontWeight key in the Style section on the "bold" value (or add if it doesn't exist) in the dmconfig.xml configuration file (it's located in the root folder of the application).

Example of the configuration:

dmconfig.xml
<config version="1.0">
  <section name="Hardware">
    ...
  </section>
 
  <!-- Add this section if it doesn't exist -->
  <section name="Style">
    <!-- Key to specify the font weight -->
    <key name="FontWeight" value="bold" /> <!-- Possible values: normal (default value) / bold -->
  </section>
</config>