Soldato
enter bios and click on bios
change
enable ultra fast boot
sata support - last boot hdd only
usb support - disabled
win 8/10 features - win8/10
csm support- disabled
MIT- advanced memory settings- memory boot mode to enable fast boot
i think that should do it...good luck!
Tried all that and sadly still bang on 20 seconds.
I have the same settings as you it takes around 11 seconds before I see the windows logo then it logs in.
The only thing I can't do is set a xmp setting on the memory as the automatic ones just does not work. I get bios screen