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Acer ASPIRE 4253 - Clearing BIOS Passwords

Acer ASPIRE 4253
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2-18 System Utilities
Clearing BIOS Passwords 0
CAUTION:
!
If Power-on Password authentication is enabled, the BIOS password can only be
cleared by initiating the Crisis Disk Recovery procedure or flashing the BIOS. See
Crisis Disk Recovery.
This section provides details about removing HDD/BIOS passwords.
Clear the BIOS Password as follows:
NOTE:
NOTE
:
If the BIOC password is incorrectly entered three times, an error is generated.
(Figure 2-16)
Figure 2-16. Password Error Status
To reset the BIOS password, perform the following:
1. Press any key to exit the menu.
2. In DOS mode, execute ClearSuPw.exe.
Figure 2-17. Clear BIOS Password
76776356

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