BIOS Update

NameOperating SystemVersionReleasedDownload
BIOS Update
67CN11WW.exe
2.07MB
Windows 7 32bit,
Windows 7 64bit,
Windows XP
1126 Apr 2012 Download
BIOS Update
67cn11ww.txt
2.69KB
Windows 7 32bit,
Windows 7 64bit,
Windows XP
1126 Apr 2012 Download

Supported Systems

  • IdeaPad U300E

Supported Operating Systems

  • Windows 7 32-bit, 64-bit, Windows XP

Updated Information:

  • Latest Version BIOS fixes the following issue:
    1. CPU speed may lock at lowest P-State while charging < 80% due to AC-Adapter protection

Important Information

  • Lenovo strongly suggests rebooting the system before applying the BIOS update.

  • Please pay attention: Turn off the wireless hardware switch before updating BIOS.