Acer Aspire Z3801 Acer Aspire Z3801 Desktop Service Guide - Page 67

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 System Utilities 2-23