hi all!!! this is my 1st post here. i've read the stickies and interested in overclocking my old pc. the problem is after googling still cant find an update for my bios.....these r my bios info:

BIOS Date: 08/23/01
BIOS Type: Award Modular BIOS v6.00PG
BIOS ID: 08/23/2001-i845-6A69VAWBC
OEM Sign-On: (r01d4) EVALUATION ROM - NOT FOR SALE
Chipset: Intel 1A30 rev 3
Superio: Unknown
OS: WinXP
CPU: Intel Pentium® 4 1500 Mhz MAX: 2400 Mhz
BIOS ROM In Socket: Yes
BIOS ROM Size: 256K
Memory Installed: 128 MB
Memory Maximum: 3072 MB
Memory Slot 01: 128 MB
Memory Slot 02: 0 MB
Memory Slot 03: 0 MB
ACPI Revision: 1.0

can someone help me with this? thx!!!

my mobo manufacture acer, model S81M-1