Lenovo ThinkPad T420/T420i BIOS Update Utility 1.46

User Drivers » Notebook & Tablet PC » Lenovo »
Date Added: Jul 2013 / Publisher:Lenovo / File Size: 5.46 MB
OS: Windows 7 32-bit, Windows 7 64-bit, Windows 8 32-bit, Windows 8 64-bit, Windows Vista 32-bit, Windows Vista 64-bit, Windows XP

Download

Release Date: July 17, 2013.

New functions or enhancements:

  • Updated the CPU microcode.

Problem fixes:

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

Recent Drivers

Lenovo ThinkPad T420/T420i BIOS Update Bootable CD 1.46
Lenovo ThinkPad T420/T420i BIOS Update Utility 1.46
Lenovo ThinkPad X200/X200s BIOS Update Bootable CD 3.22-1.07
Lenovo ThinkPad X200/X200s BIOS Update Utility 3.22-1.07
Lenovo ThinkPad Tablet 2 Broadcom BCM4330 Driver 5.93.97.113 for Windows 8 32-bit