Need help in upgrading BIOS.

Hello,
I currently have the following specification for my computer. I am looking to upgrade the BIOS - Can someone please provide me a link as to where I can get the latest BIOS for my system? I looked for it but was not successful. Any help is appreciated.

Thanks,
Tushar.

Motherboard: EliteGroup Computer Systems is same as Phoenix Technologies mentioned for BIOS Type.
BIOS Type: Phoenix-Award
BIOS Date: December 19th 2006
BIOS ID: 12/19/2006-945G-ICH7-6A79HE1BC-00-None
BIOS OEM: 945G-M3 12/19/2006 T450 - 6.00 PG
Chipset: Intel 2770 rev 2
SuperIO: ITE 8712F rev 7 at port 002E

Few additional notes I left out earlier. Here are more details as to what I am looking for?
1. Running Windows Vista 32-bit version.
2. Here are additional details of the BIOS Vendor and other things....I already know the website for Phonenix Technologies as http://www.phoenix.com
but was not able to find the BIOS upgrade since I never upgraded my BIOS and now my system is struggling to remain running effieciently.

BIOS Vendor- Phoenix Technologies, LD
BIOS Version currently - 6.00PG
Firmware Version - 101.110
BIOS Date - 12/ 16/ 2006
Size - 500 KB
DMI Version -2.4

CPU - Intel Core (TM)2 CPU 4300@1.8GHz
CPU Socket - Socket 775 LGA

Again, I need a BIOS upgrade since I never had that done since 12/16/2006 on my machine.
Any help is appreciated. Thanks.....Tushar.

I never got a reply here about my issue. I am still waiting from the community to post any information they have....Thanks, Tushar.