N2100: No harddisks shown after restore Thecus firmware...

[Hans <heyudude@gmail.com>]

Hi,

I tested Debian which worked ok.
No I wanted have restored the original firmware before doing a 
reinstall  of Debian again with another setup of the Raid system.

But unfortunately there are no harddisks are shown in the Web GUI,
and the Debian installer does not shown them either ;-(
Mounting them on another system (linux) shows both of them
and they work ok (no faults shown with checks etc).

Could anyone indicate a solution for this?

Thanks in advance!