IBM 6269 用户手册
2.
PC PartnerInfo-Technical Database (CTSTIPS.NSF)
3.
HelpCenter
®
4.
Levels 1 and 2 Support
5.
RETAIN
®
v Sources for obtaining the latest level BIOS available
1.
IBM PC Company Home Page
http://www.ibm.com/pc/us/
http://www.ibm.com/pc/us/
2.
PC PartnerInfo-Technical Database (CTSTIPS.NSF)
3.
HelpCenter
4.
Levels 1 and 2 Support
To update (flash) the BIOS, see “Flash (BIOS/VPD) update procedure” on
page 50.
page 50.
Flash (BIOS/VPD) update procedure
Attention
Refer to the information label located inside the system unit cover for
any model-specific information.
any model-specific information.
1.
Power-off the computer.
2.
Insert the flash update diskette into drive A.
3.
Power-on the computer.
4.
When the Update Utility appears; select the country/keyboard, then press
Enter
Enter
.
5.
If the computer serial number was previously recorded, the number is
displayed with an option to update it. Press Y to update the serial number.
displayed with an option to update it. Press Y to update the serial number.
6.
Type the 7-digit serial number of the computer you are servicing, then
press Enter.
press Enter.
7.
Follow the instructions on the screen to complete the flash (BIOS/VPD)
update procedure.
update procedure.
Flash recovery boot block jumper
Attention
If an interruption occurs during a Flash/BIOS upgrade, the BIOS might
be left in an unusable state. The Boot Block jumper enables you to restart
the system and recover the BIOS.
be left in an unusable state. The Boot Block jumper enables you to restart
the system and recover the BIOS.
To perform a Flash/BIOS recovery using the recovery jumper, use the
following procedure.
following procedure.
50
Hardware Maintenance Manual: IBM NetVista Computer Types 6058, 6059, 6269, 6568, 6569, 6578, 6579, 6648,
6649