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Acer Aspire One D270 Series - Removing BIOS Passwords

Acer Aspire One D270 Series
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2-18 System Utilities
Removing BIOS Passwords 0
The BIOS password can only be removed by software utility.
If wrong supervisor password is entered three times, the message System will halt!
is displayed on screen.
Figure 2-17. Supervisor Password Error
If user is unable to obtain correct password then it must be removed. There are two
methods to do this.
Method 1: 0
If BIOS menu item Power on Password is set to Enabled, the Crisis utility must be
used.
Method 2: 0
If BIOS menu item Power on Password is set to Disabled.
1. Boot to DOS and execute unlockPw.exe
.
(Figure 2-18)
Figure 2-18. Clear Supervisor Password Utility
2. When message Clear the SU Pws completely is displayed, the supervisor
password has been removed.
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