How to enable advanced bios on HP laptop?

Question

laptops

You need to enable advanced BIOS settings on the HP laptop. There is nothing on the Internet about my BIOS version.
How can I expand the BIOS, if at all possible?
BIOS mode: UEFI BIOS
version: Insyde F.21, 11/17/17
SMBIOS version: 3.0
BIOS version: Insyde F.21, 11/17/17

Answer 1

In some ancient versions there were all sorts of hotkeys, but they were closed, others probably appeared, but they are not.
Sometimes you can unpack UEFI dumps and analyze the values, then use utilities to edit hidden settings that are not displayed in the interface, but this did not work for me on HP.
You can patch the BIOS, but this requires the appropriate qualifications, those that you download from the site - affect only some areas in order to remove the full dump and fill in the correct one and roll back in case of failure - usually you need a programmer, through utilities under dos, many regions are inaccessible for overwriting.
If you need to regulate the fans, then you can use the RW utility, as it is described on the github for the NBFC utility, but I only managed to increase the increase, to decrease something more powerful is regulated ...