Question LSI Authority doesn't work

Mar 1, 2025
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I own an ASUS ProART X870-E motherboard, for which a Broadcom 9500 8i controller was suggested. I bought this item to create two RAID 1 array on Win 10.
I upgraded Windows to the last version and also upgraded the controller firmware. I installed all the drivers and then the LSI Storage Authority Software.
Unfortunately the controller put all my disks (SSD and HD, what a bad idea) in a JBOD array that i can't change, as the Dashboard does NOT show the "Configuration" option.
I am a final user but I'm not a company employee so I am forbidden (!!!) to contact Broadcom support.
What can I do? I'm getting crazy, I've been stuck on this issue for a month...
Thank you in advance for help!
 
I own an ASUS ProART X870-E motherboard, for which a Broadcom 9500 8i controller was suggested. I bought this item to create two RAID 1 array on Win 10.
I upgraded Windows to the last version and also upgraded the controller firmware. I installed all the drivers and then the LSI Storage Authority Software.
Unfortunately the controller put all my disks (SSD and HD, what a bad idea) in a JBOD array that i can't change, as the Dashboard does NOT show the "Configuration" option.
I am a final user but I'm not a company employee so I am forbidden (!!!) to contact Broadcom support.
What can I do? I'm getting crazy, I've been stuck on this issue for a month...
Thank you in advance for help!
Can you not boot into the controller's BIOS utility and create the volumes there ?
https://www.broadcom.com/support/kn...ion-for-9400-9500-and-9600-series-controllers
 
Make sure your motherboard splash screen is not active. during the bootup there should be a screen with a bunch of writing as the broadcom card is booting that will give you an option to boot into the card, something like CTRL + R or CTRL + C. in there you should be able to setup the drives.


I've only used LSI cards but any drive that is attached to the card has to be setup inside the card before windows can see it.
 
Make sure your motherboard splash screen is not active. during the bootup there should be a screen with a bunch of writing as the broadcom card is booting that will give you an option to boot into the card, something like CTRL + R or CTRL + C. in there you should be able to setup the drives.


I've only used LSI cards but any drive that is attached to the card has to be setup inside the card before windows can see it.
The link I provided above says that is not an option with the 9500 series cards.