sk0rpion22

You can edit user-config.yml inside ARPL config (check images below) or by accessing first partition of the bootable USB and opening that file with any text editor (Notepad).

Try to add the following lines in user-config.yml file on your bootable USB drive (first partition): SataPortMap: "18" DiskIdxMap: "1B00" I use a barebone setup with a LSI card (DELL Perc 310) and I also had not drives detected, but after I added those lines all the hard drives were detected. Hope it works for you too.

First I want to thank everyone who contributed in making this loader work. I managed to install the loader in VM Ware. I used the loader on first SATA controller and data HDD on SCSI controller and to make the HDD visible in DSM I had to use SataPortMap and DiskIdxMap, but as can be seen in picture below the HDD shows on second slot. I tried different values for SataPortMap, value 08 -> HDD not detected in DMS, value 18 HDD is on slot 2, value 28 HDD is on slot 3. Anybody knows what value is right to get the HDD on slot 1?

I tested in VMWare with DS920+ v 7.1.0-42661 real SN real MAC without Synology account and AME v2 did not want to update without signing in. I had and older Synology account created on PC but without any devices added, so I decided to use that account on this test VM and success. After restart there was and update.

@Biocef Marvel 88SE9215 chip has only 4 SATA Marvel 88SE915 specs If your board has 6 SATA ports then it has port multiplier and port multipliers don't work in DSM, so you can only use the 4 SATA ports.