programs in physical hardware fail

[Angus]

Is there a chance the files are somehow corrupt? Any hidden chars - no matter how they got into the conn-kit code...

Is it possible to load the programs, i.e. the textfiles to to calculator w/o using the software? Or is all that blocked due to misabue in class?

A simple paperclip reset does the job or do I need specific keys in addition?

Seriously, you will understand that such flaws are really annoying and hard to tolerate for me. You don't want to fight with your tools; they are supposed to help you.

thank you