Thanks for the answer.
Weirdly enough right before I tried this solution, I re-plugged the SD card and it magically appeared to be working. Except it gave me an error message that it couldn’t access the files.
After several delicate plugging/un-plugging test it now doesn’t react at all. I assume there is a physical problem with my port and maybe it was the problem all along. Still I cannot test it anymore since it’s not responding.
Thank you a lot for your answer tho and a nice day to you !