TerraMaster Official Forum

F2-220, I wanted to change the disks, so far it was 2 x 4TB, now I put 2 x 8 TB.
A red LED gives an error message and the TNAS PC does not recognize the device.
The same 8TB disk is recognized and handled by the F4-210.

What's the mistake?

Hello,
If the device lights up red, and the device cannot be searched, it is likely that the USB disk boot system is faulty.Please follow the guidelines below:
viewtopic.php?f=76&t=1455