Acer Aspire Z3801, Service Manual

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System Utilities
2-23
Using DMI Tools
0
The DMI (Desktop Management Interface) Tool is for multi-BIOS functionality.
This tool is for switching the BIOS branding on multi-brand series.
To update the DMI Pool, perform the following:
1. Insert bootable USB HDD into USB port.
2. Copy the folder P01-A0 to the bootable USB HDD.
3. Restart the computer.
4. Press F12 during boot to enter
Setup Menu
.
5. Select
Boot Options
to modify boot priority order.
6. Move USB HDD to 1st Boot Device position. (Refer to Boot Options menu)
7. Press F10 to save changes and exit the BIOS Setup Utility.
8. After system boots to DOS, type
cd P01_A1
to enter the BIOS flash folder. (Figure 2-27)
Figure 2-27. DMIBatch In DOS
9. Enter
DMIBatch
.
10. Run the command
AZ381
to begin flashing the DMI data. (Figure 2-28)
Figure 2-28. Command In DOS