dynabook SATELLITE PRO C50-H - Accessibility Features

Contents
TITLE: IP3 YANGPASS MAINTENANCE TOOL PRODUCT SPECIFICATION
..................................................... 2
CONTENTS ............................................................................................................................................. 3
1 OVERVIEW ................................................................................................................................... 1
1.1 Supported Functions ......................................................................................................................................... 1
1.2 Target Models [Rev01] ..................................................................................................................................... 1
1.3 Tool History & Supported FW Versions [Rev01] .............................................................................................. 1
2 DATA FILE USED FOR MAINTENANCE ............................................................................................ 2
2.1 Writeable BIOS (EC) FW File [Rev01] ................................................................................................................ 2
2.1.1 File Path & Purpose ............................................................................................................................................ 2
2.1.2 File Name Format ............................................................................................................................................... 2
2.1.3 File Update ......................................................................................................................................................... 2
2.1.4 File Select & Use ................................................................................................................................................. 2
3 MAINTENANCE FUNCTIONS ......................................................................................................... 3
3.1 BIOS Ver. & DMI Info Display ........................................................................................................................... 3
3.1.1 Function Description [Rev01] ............................................................................................................................. 3
3.1.2 Display Items ...................................................................................................................................................... 3
3.1.3 Maintenance Tips for BIOS Ver. & DMI Info ....................................................................................................... 4
3.2 BIOS Update (when motherboard is replaced) ................................................................................................ 4
3.2.1 Function Description .......................................................................................................................................... 4
3.2.2 Update Procedure .............................................................................................................................................. 4
3.3 DMI Update ....................................................................................................................................................... 6
3.3.1 Function Description .......................................................................................................................................... 6
3.3.2 Update Procedure .............................................................................................................................................. 6
3.4 BIOS Update (when motherboard is NOT replaced) ....................................................................................... 9
3.4.1 Function Description .......................................................................................................................................... 9
3.4.2 Update Procedure .............................................................................................................................................. 9
3.5 Others ..............................................................................................................................................................10
3.5.1 Reboot into BIOS .............................................................................................................................................. 10
3.5.2 Shutdown ......................................................................................................................................................... 10
4 APPENDIX .................................................................................................................................. 11
4.1 How to create a bootable IP3 YangPass Maintenance Tool ..........................................................................11
4.1.1 Create Procedure ............................................................................................................................................. 11
4.2 How to startup the IP3 YangPass Maintenance Tool ....................................................................................12
4.2.1 Startup Procedure ............................................................................................................................................ 12
4.3 Issues may occurred [Rev01] ..........................................................................................................................13
4.3.1 Not Support System ......................................................................................................................................... 13
4.3.2 No Writeable BIOS (EC) FW File ....................................................................................................................... 13
4.3.3 Secure Flash Rom Verify fail ............................................................................................................................. 13