601-7850-100 = BIOS 4xx = Z97 PC Mate
601-7850-110 = BIOS 5xx = H97 PC Mate
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Z97 PC Mate (MS-7850) V4.8 BIOS Release
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1. This is AMI BIOS release

2. This BIOS fixes the following problem of the previous version:

-  Improved Genius keyboard compatibility.
 
3. 2015/04/16

[Below information is Chinese language]

A. AMI BIOS 正式發行

B. 此版本修正下列問題:

-  改善與 Genius 鍵盤的相容性.

C. 更新日期: 公元2015年04月16號
