Acer S7-391 Notebook Service Guide
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... - - - Option to factory defaults. Any customized secure boot variables are also reset to enable password requirement during system boot. BIOS Security Parameter Supervisor Password Is User Password Is HDD0 Password Is Set Supervisor Password Set User Password Set HDD0 Password Password on Boot Secure Boot Mode Description Supervisor password setting. Enabled or Disabled Standard or Custom System Utilities 2-7 Figure 2-3. Custom mode...
... - - - Option to factory defaults. Any customized secure boot variables are also reset to enable password requirement during system boot. BIOS Security Parameter Supervisor Password Is User Password Is HDD0 Password Is Set Supervisor Password Set User Password Set HDD0 Password Password on Boot Secure Boot Mode Description Supervisor password setting. Enabled or Disabled Standard or Custom System Utilities 2-7 Figure 2-3. Custom mode...
Acer S7-391 Notebook Service Guide
Page 46
... current TPM status. No Change Enable & Active Deactivate & Disable Clear NOTE: NOTE: When prompted to its dealer. 2-8 System Utilities Resetting the BIOS password may require the user to return the computer to enter the password, three attempts are allowed before system halts. Restore Secure Boot to Factory Default Option to standard mode which restores...
... current TPM status. No Change Enable & Active Deactivate & Disable Clear NOTE: NOTE: When prompted to its dealer. 2-8 System Utilities Resetting the BIOS password may require the user to return the computer to enter the password, three attempts are allowed before system halts. Restore Secure Boot to Factory Default Option to standard mode which restores...
Acer S7-391 Notebook Service Guide
Page 52
Password Encoding 2-14 System Utilities Open the computer in succession, an error is generated. (Figure 2-10) Password Error Status HDD password error code Figure 2-10. Type the following command: A\> unlock6 XXXXX 00 Figure 2-11. Unlock Key Code 3. Press Enter to remove the HDD and BIOS passwords. Password Error Status To reset the HDD password: 1. Removing the HDD Password 0 NOTE: NOTE: If the incorrect HDD password is entered three times in a DOS environment. 2. Remove HDD/BIOS Password Utilities 0 This section explains how to display the command options. Figure 2-12.
Password Encoding 2-14 System Utilities Open the computer in succession, an error is generated. (Figure 2-10) Password Error Status HDD password error code Figure 2-10. Type the following command: A\> unlock6 XXXXX 00 Figure 2-11. Unlock Key Code 3. Press Enter to remove the HDD and BIOS passwords. Password Error Status To reset the HDD password: 1. Removing the HDD Password 0 NOTE: NOTE: If the incorrect HDD password is entered three times in a DOS environment. 2. Remove HDD/BIOS Password Utilities 0 This section explains how to display the command options. Figure 2-12.