IMG file does not appear in USB Recovery Utility

[rampage56]

I have a ReadyNAS 10400 firmware v6.1.8. I have tried to upgrade it to v6.8.1 (didnt read the documentation first) So after booting, it does not boot. Only booting.... message. If Im going to use USB recovery, what firmware version I shoud use? 6.2.5 / 6.3.5 or 6.8.1? Another problem with the utility, it cannot find the .img file

Is this the correct path? In the instruction, place it in the marvell folder (but theres no marvell folder)

Thanks in advance

[michaelkenward]

You are in a section about routers.

Here is the best place to pose NAS questions:

ReadyNAS Network Storage - NETGEAR Communities

There may also be older discussions there that can help.