.. and therein lies the problem. sdb1 will be a partition on the device, even though it may be the whole space on the device. Please just use sdb. The image needs to be written to the device, not a partition.peterw wrote: # unxz --stdout raspi-sd-4gb-sap6-5.95.img.xz | dd of=/dev/sdb
# sync
In my case it is sdb1
HTH