Thank you for the assistance.
Small-root states ~638KB, so I am a little confused as to why Windows states that it cannot copy. Maybe it is possible that Windows consumes a large overhead when copying? This is baffling!Have you removed all the other files from the flash before copying small_root? The small_root should be well below 800 KB in size so it should fit the internal flash.
So maybe I will need to do this and not remove the USB device (since it is internal to the board). Of course, in retrospect I should have added a NAND device to the design to possibly help with this issue. Could you provide some guidance on how to setup this up?If you like, it would be possible to set up a minimal root filesystem in the internal flash and then run USBHOST S from the config.txt. This would replace the USB flash disk as the S: filesystem BUT the system would almost immediately crash when you remove that USB flash.
[/quote]This should be well documented in the documentation. Basically just CD to that disk and use PLAYDIR or PLAYFILE etc.
Yes, I do seem to recall this now that you stated. I will look through the documentation, but as I recall it is simply a change that gets entered into the CONFIG.TXT.
SDSDMONO D ==> USBHOST D