Hi
HPE ProLient Gen6 onward servers, you can use HPE SPP (HPE Service Pack for ProLiant) to update Smart Array controller firmware.
Initiating SPP offline deployment:
1. Download latest SPP depending on your server model from below link.
https://techlibrary.hpe.com/us/en/enterprise/servers/products/service_pack/spp/index.aspx
2. Copy the SPP to local machine from where target server iLO accessible.
3. Mount SPP iso to iLO virtual media.
4. Boot the server with SPP iso, so it launches the operating system on the SPP ISO.
5. It will prompt select mode (automatic / interactive) to deploy SPP.
6. Select interactive mode for selective component firmware upgrade and follow the instructions on the screen.
7. Once the firmware deployment complete, reboot the server and make sure SPP ISO unmount from iLO virtual media.