HP 630 Unlock bios request

[MALK]

Hey guys i have an HP 630 laptop celeron dualcore 2 ghz 4gb ram and i want to access the advanced setting tab and/or power options .
here is the link to my bios backup:https://www.sendspace.com/file/bmpuky
and here is from where i updated it:https://support.hp.com/us-en/drivers/sel...pc/5086782
it will be very nice if someone helps me to unlock it.
and by the way i need steps on how to flash youre unlocked files.
best regards 

[MALK]

Here is my bios rom file https://www.sendspace.com/file/lyaim0