| Name | Operating System | Version | Released | Download |
|---|---|---|---|---|
| BIOS Update 25CN36WW.txt 2.98MB | Windows 7 32bit | 36 | 18 Mar 2011 | Download |
| BIOS Update 25CN36WW.exe 2.98MB | Windows 7 32bit | 36 | 18 Mar 2011 | Download |
Important information
Lenovo strongly suggests rebooting the system before applying the BIOS update.
Fixes and enhancements
Latest Version BIOS fixed all merged issues from previous.
Change history
25CN36WW
Fixed battery systems disable recharge issue
Installation instructions
1. Locate the file 25CN36WW.exe that has been downloaded.
2. Double click the 25CN36WW.exe icon.
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.