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HP Recommended
HP Compaq Elite 8300 Convertible Minitower PC
Microsoft Windows 10 (64-bit)

Just as stated in the dropdown

1 REPLY 1
HP Recommended

See chapter 3, page 26 of the service manual for how to do that.

 

c03612798.pdf

 

You do realize that if you change that setting, you will not be able to boot from the hard drive, correct?

 

If secure boot is enabled, the hard drive is formatted with the GPT partition table.

 

If legacy mode is enabled only drives formatted with a MBR partition table can boot in legacy mode.

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