This suppresses error reporting on processing the autoexec.txt file if the file is not present, as it's OK to not have that file. :grin:
All other errors on attempting to process that file will be shown, so booting a machine with no SD card present will show "SD card failure". I had been tempted to suppress that error too, but keeping it feels more sensible given that in normal use users should have an SD card inserted.
This suppresses error reporting on processing the autoexec.txt file if the file is not present, as it's OK to not have that file. :grin:
All other errors on attempting to process that file will be shown, so booting a machine with no SD card present will show "SD card failure". I had been tempted to suppress that error too, but keeping it feels more sensible given that in normal use users should have an SD card inserted.