OK so had a notification from Asus about an update to new BIOS as it had some fixes, realised mine is over a year old so went through the BIOS update using the inbuilt BIOS flash tool and all went well
after a reboot I am greeted with
"Please enter setup to recover bios setting.
When raid configuration was built, ensure to set sata configuration to raid mode.
Press f1 to run setup."
the BIOS it currently set like the picture below and Boots just fine

Is this all ok as is or is there something that needs to change? Its been a while since I looked at a BIOS in any depth and this is very different to what I was used to
I can change AHCi to Raid but seem to recall that this can leave the PC in a state that wont boot
Cheers for any help guys.
after a reboot I am greeted with
"Please enter setup to recover bios setting.
When raid configuration was built, ensure to set sata configuration to raid mode.
Press f1 to run setup."
the BIOS it currently set like the picture below and Boots just fine

Is this all ok as is or is there something that needs to change? Its been a while since I looked at a BIOS in any depth and this is very different to what I was used to
I can change AHCi to Raid but seem to recall that this can leave the PC in a state that wont boot
Cheers for any help guys.