Lenovo ThinkPad T420s/T420si BIOS Update Utility 1.38

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Date Added: September 27, 2013 / Release Date: August 04, 2013 / Publisher:Lenovo / File Size: 5.49 MB
OS: Windows XP 32-bit, Windows Vista 32-bit, Windows Vista 64-bit, Windows 7 32-bit, Windows 7 64-bit, Windows 8 32-bit, Windows 8 64-bit

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This package updates the UEFI BIOS (including system program and Embedded Controller program) stored in the ThinkPad computer to fix problems, add new functions, or expand functions as noted below.

New functions or enhancements:

• Updated the CPU microcode.

Problem fixes:

• Corrected the help message for enabling the microphone in the BIOS Setup.

Recent Drivers

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