[Solved] Can't See My Disk to Install, Please Help!

[Darkstar91]

nobody can help me..?
i tried everything but at the installation the disc utility can not see any internal hard drive.... the bios i think is set correctly only one thing i can not find the option to disable the Super IO Configuration....what all people saying that I must disable. I think this option was changed in the bios update. Current version F5 is installed, downgrade up to F3 bios works but not deeper...

Anything know how i can make a downgrade? deeper than v3...or solve this error with the currect F5 bios

My Mainboard: GA-Z270MX Gaming 5
Installation USB : Unibeast 8.0 (High Sierra)
Internal HDDs installed: 1x Samsung Nvme 960 Pro, 2x Samsung SSD 850 Pro

Bios : F5

My Bios Settings:

M.I.T -> Advanced Memory Settings -> Extreme Memory Profile -> (X.M.P) Profile 1

Bios -> Fast Boot : Disabled

Bios -> Windows 8/10 Features : Other OS

Bios -> LAN PXE Boot Option Rom : Disabled

Bios -> Storage Boot Option Control : UEFI

Peripherals -> Super IO Configuration -> Serial Port : Disabled ( i can not find this option in current F5 Bios...maybe it was in an older bios)

Peripherals -> Network Stack Configuration -> Network Stack : Disabled

Peripherals -> USB Configuration -> XHCI Hand-off : Enabled

Chipset -> Vt-d : Disabled

Chipset -> IOAPIC 24-119 Entries : Enabled

The rest is set to default Settings

 

[Darkstar91]

i have found now the solutionhttps://www.tonymacx86.com/threads/...d-disks-on-fresh-high-sierra-installs.235791/

maybe the error was also because all my three HDDs was factory new and not initialized

You can mark it at solved