QNX4 on Single Board Computr

hello all,

i have old SBC with QNX 4 on it and it boots up from the flash disk on
it. to my horror the SBC stopped working. so now i have to start it on
a new SBC . is thr any way in which i can get initial part of the work
done on the first SBC. i have tried connecting the flash disk to PC
and boot from it but it says no OS on the Disk. what do i do.

with regards, jai