I reinstalled Thonny and now I get a font size I can read.
However, the language is not correct
I go to
Thonny beållftasai-> Åltalånos-> Nyelv-> English (UK)
But this doesn't give me English
Thonny is set to language that I do not know so I try all the menus without success.
How do I set Thonny language to English?
I would be grateful if someone could help me with this