Can you please attach your file where these text has been written, Will do some research on the problem and given you solution if any.
Hi,
does not look like text objects, more like a hatch.
When you select such an object and look to the property window ... does it say it's a text or a hatch?
If hatch you might change the pattern to "SOLID", but that does not give you a text object, it only looks like that.
- alfred -
Testing with TEXT not MTEXT, what font is set in Textstyle?
It could be a customize SHX Font
Sebastian