On Sun, 07 Mar 2021 13:58:16 -0600 Gregory P. Ennis wrote: > I wondered the same thing? I used a usb sd card reader adapter and > put > attached it to a usb port on the same machine and used gparted to > format an xfs partition on it. Is xfs a valid format for a sdcard? (I really don't know.) I would reformat it as fat32 and see what happens. ----------------------------------------------------------------- I have tested most all of the formats on SD cards to see if they work, and have not had difficulty with any format that I have used in the past. For what I am doing now, the original format of the SD car was fat32 which was recognized when I used the usb card reader, but was not recognized in the SD card slot in the back of the machine. This was the same for xfs. Greg