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HP Recommended
HP Z420
Microsoft Windows 10 (64-bit)

I want to change "Mass Storage Option ROMS" from enabled to EFI but, I can't find this option at all in my F10 Setup.

Another thing, I want to use EFI shell I can't find an option for it.

Ahmedelgohary94_0-1583310135063.png

 

1 REPLY 1
HP Recommended

UEFI is enabled by default, please reset your bios to defaults you want to leave RAID+AHCI as the default setting

the only options are enable/disable UEFI  (IE-force Legacy MBR) the storage controller auto determines if UEFI/Legacy mode,

and configures itself as necessary

 

download the user/service manual for the z420 and read it

 

https://support.hp.com/us-en/product/hp-z420-workstation/5225033/manuals

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