Lenovo NetVista Hardware Maintenance Manual (HMM) for NetVista 6832 and 6833 s - Page 43

Flash (BIOS) Update Procedure, WARNING, A:> PHLASH16, X.WPH, Enter - drivers

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Flash (BIOS) Update Procedure 1. Prepare a bootable DOS diskette with PHLASH16.EXE, and one XXXXXXX.WPH files NOTE: The PHLASH16.EXE is flash utility programs. The XXXXXXX.WPH is BIOS source code binary file. 2. Insert the diskette and boot from drive A. WARNING: Do not boot with any memory related driver such as HIMEM.SYS, EMS.SYS.... 3. At the DOS prompt, type A:> PHLASH16 XXXXXXX.WPH then press Enter. 4. The program updates the BIOS automatically. WARNING: Do not turn off the system power while the BIOS is programming, or the flash ROM will be destroyed. 5. Power off system after the BIOS is completely updated. General Information 11

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General Information
11
Flash (BIOS) Update Procedure
1.
Prepare a bootable DOS diskette with
PHLASH16.EXE, and one XXXXXXX.WPH files
NOTE:
The PHLASH16.EXE is flash utility programs.
The XXXXXXX.WPH is BIOS source code
binary file.
2.
Insert the diskette and boot from drive A.
WARNING:
Do not boot with any memory related
driver such as HIMEM.SYS, EMS.SYS
....
3.
At the DOS prompt, type
A:> PHLASH16
XXXXXXX.WPH
then press
Enter
.
4.
The program updates the BIOS automatically.
WARNING:
Do not turn off the system power while the
BIOS is programming, or the flash ROM will be
destroyed.
5.
Power off system after the BIOS is completely
updated.