| Name | Operating System | Version | Released | Download |
|---|---|---|---|---|
| BIOS Update 1CCN26WW.txt 2.51 MB | Windows Vista 32bit, Windows XP, Windows 7 32bit | 26 | 28 Oct 2010 | Download |
| BIOS Update 1CCN26WW64.exe 2.48 MB | Windows Vista 64bit, Windows 7 64bit | 26 | 28 Oct 2010 | Download |
Important information
Lenovo strongly suggests rebooting the system before applying the BIOS update.
Fixes and enhancements
Latest BIOS fixed all merged issues from previous ones.
Change history
1CCN26WW:
Fixed system hang when entering S3 through LID issue
Installation instructions
1. Locate the file that has been downloaded.
2. Double click the updating package icon. For Vista and Windows 7, you may run it as administrator by left-clicking on the icon and selecting "Run as administrator".
3. Click install
4. Click flash bios
5. Press Enter to start flashing. During the process, you are advised not to turn off the computer.
6. When the update finishes, the computer will automatically reboot for the changes to take effect.