CAnt find bios update for this motherboard type

I know they went out of business or just stopped making MB but i cant find ANYTHING on this board. Abit Fatal1ty FP-IN9 SLI Motherboard - NVIDIA nForce 650i SLI, Socket 775, ATX, Audio, PCI Express, SLI Ready, Gigabit LAN, S/PDIF, USB 2.0, Serial ATA, RAID at TigerDirect.com

Yep shes a bit old lol but its all i can do right now and its worked WELL for the last 4 years.

ALSO could anyone whos good at this stuff tell me if it supports ACHI on this MB.
Reason im here im having a heck of a time with an SSD i just bought from OCZ and trying to work out the problem

The second post here,

Trying to get AHCI working on 780i/Win7Ultx64 • nForcersHQ.com

should answer your question about whether it supports AHCI or not (hint: it does, but only partially).

As far as a bios update goes, forget about it. With Abit going out of business more than 4 years ago and their site shutting down, personally I wouldn't trust any site that claims to have a bios for that board. Going to have to live with whatever bios version it has on it.