H67MS-E33 = 601-7680-010 = BIOS 1xx 
H67MS-E33 (B3) = 601-7680-090 = BIOS 1xx

H61M-E23 (B3) = 601-7680-030 = BIOS Axx
H61MU-E35 (B3) = 601-7680-040 = BIOS Axx 
H61M-E33 (B3) = 601-7680-060 = BIOS Axx
H61M-P33 (B3) = 601-7680-070 = BIOS Axx

H67MA-E35 = 601-7680-020 = BIOS Bxx
H67MA-E35 (B3) = 601-7680-080 = BIOS Bxx
===============================================

H61M-E23 (B3) / H61MU-E35 (B3) / H61M-E33 (B3) / H61M-P33 (B3) (MS-7680) V10.10 BIOS Release
-------------------------------------------------

1. This is AMI BIOS release

2. This BIOS fixes the following problem of the previous version:
-  Update CPU module.
-  Update M-Flash module.

3. 2011/07/20

[Below information is Chinese language]

A. AMI BIOS o

B. ץUCD:
-  s CPU Micro Code.
-  s M-Flash module.

C. s: 2011~0720