BIOS Change Point History



Document ID: 4016740

 

Posted Date: 2020-01-27

 

Last Updated: 2020-01-27

 

Distribution: View Public Website

 

Information
 
BIOS Change Point History:

Version V2.70 & EC/KBC V2.00 - 04/13/2023

  1. BIOS v2.70
    1)Only version change.

Version V2.60 & EC/KBC V2.00 - 10/25/2021

  1. BIOS v2.60 & EC/KBC v2.00
    1.Improve WMI boot order function.
    2.Intel Security Update (INTEL-SA-00381, INTEL-SA-00442, INTEL-SA-00464).
    3.Update EC from v1.90 to v2.00.
    -Improve keyboard control function

Version V2.50 & EC/KBC V1.90 - 7/9/2021

  1. T&D v2.50
    1.Release  (BIOS v2.50/ECKBC v1.90)、AKL_Maintenance.wim V1.5.0 according to (DBH-SYD-21A-007-002).
  2. BIOS v2.50 & EC/KBC v1.90
    1.Support Realtek RTL8852AE WIFI module.(BT PLDR is not supported)
    2.Update GPIO control to support new current limit IC
    3.Change EC from v1.80 to v1.90
    -Support new current limit IC for USB/SD-Card/HDMI port.

Version V2.30 & EC/KBC V1.80 - 3/01/2020

  1. Release ME FW according to (DBH-CUD-20A-008-001) and BIOS (v2.30) according to (DBH-CUD-20B-004-007).
  2. BIOS v2.30 - 
    1. Support Innolux HD panel. 
    2. Improve panel open power on and power on by AC feature.

Version V2.00 - 12/24/2020

  1. Add PDC FW version in BIOS setup menu for some models
  2. Improve Sleep and Charge feature
  3. EC/KCB v1.80 - Enable PD FW update function - PDC FW version change

Version V1.90 - 11/18/2020

  1. Support LG FHD panel
  2. Intel Security Update (INTEL-SA-00289, INTEL-SA-00322,INTEL-SA-00347, INTEL-SA-00356)
  3. Improve panel control for the first time power on reset

Version V1.80 - 10/08/2020

  1. Support new sharp 15.6 FHD panel.
  2. Support Phison PCIe SSD
  3. Support Realtek WLAN module.

Version V1.70 & EC/KBC V1.70 - 08/11/2020

  1. Support Sharp 15.6 FHD LCD panel
  2. Improve WMI feature.
  3. EC/KBC - Improve PC stability.

Version V1.60 & EC/KBC V1.60 - 07/14/2020

  1. Intel Security Update (INTEL-SA-00329). 
  2. Support ME FW update by Windows Update.
  3. Improve USB memory boot feature. 
  4. Update EC from V1.50 to V1.60

Version V1.50 & EC/KBC V1.50 - 06/3/2020

  1. Update EC from v1.40 to v1.50
  2. Charging function improve.

Version V1.40 & EC/KBC V1.40 - 05/18/2020

  1. Improve HDD protection function.
  2. Improve PC wakeup control.
  3. Fix the issue Fn+F11 can't enter Numeric mode(overlay).
  4. Fix the issue Some key’s lost if press the KB very fast.
  5. Improve RF-LED control.

Version V1.30 & EC/KBC V1.30 - 11/20/2019

  1. First release

 

Export Control and EULA
Use of any software made available for download from this system constitutes your acceptance of the Export Control Terms and the terms in the Dynabook end-user license agreement both of which you can view before downloading any such software.