Ripping CDs on my PC to Copy to the RS130

I installed an SSD into the RS130 and formatted it. There are 2 directories.
One is Rose Disk. the other is Rose Disk with a buncha numbers and letters
When copying ripped CDs via the network which directory do i use?

@paqua

It is difficult for me to determine which of the two directories is your SSD directory.
We recommend that you check by adding one music source to your SSD via the network.

They both show up on my network

@paqua

Then, if you insert one sound source into any of the two, you will be able to infer which directory is which.