[REQUEST] HP DV5-1101el AHCI unlock

[JohnTristar]

Notebook: HP Pavilion DV5-1101el
BIOS installed:
VERSION:  F.21 Rev. A
SoftPaq NUMBER:  sp45138
System BOARD ID: 3603
EFFECTIVE DATE:  04 September 2009
SSM SUPPORTED:  YES

Link of Original untouched BIOS: https://ftp.hp.com/pub/softpaq/sp45001-4...p45138.exe
Picture of BIOS's Main Page in the attachments

Request: AHCI option in BIOS
Hi, I would like to buy an SSD to upgrade my notebook, but as far as I can see there's no AHCI option in the official BIOS so I'm afraid I can't take advantage of the AHCI protocol and have to use the SSD in default IDE mode.

Searching in the forum I found this file: HP_Pavilion_dv5-1000_sp45138_INTEL_SLIC21_no_WL_no_EIST_more_options.zip at the following link for another similar laptop: http://rgho.st/60560471
Can I use this modded BIOS on my laptop and if yes will it have the AHCI options to be enabled?
I believe the mentioned file was uploaded by DBMaster.

Thank you for your help and have a great day.