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BIOS + BIOS Updates
AS 1360: BIOS Passwort löschen
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<blockquote data-quote="Acavado" data-source="post: 175038" data-attributes="member: 19349"><p>Ich hatte vor kurzem eine Anfrage zum BIOS PW Reset bei einem Aspire 1360 Serie, hier konnte ich leider kein gültiges PW vergeben. Ein Blick in die Unterlagen zeigt, das speziell bei diesem Gerät eine andere Vorgehensweise nötig ist. Also an alle, die ein Problem mit Bios PW und Aspire 1360 Serie haben:</p><p> </p><p> </p><p><strong><span style="font-family: 'Times New Roman'"><span style="font-size: 18px">Standard Operation Procedures of DIP Switches for Aspire 1360/1520</span></span></strong></p><p> </p><p><span style="font-family: 'Times New Roman'">For RD and CSD to debug easily, AS1360/1520 provides 2 hardware DIP switches, one for bypassing Password Check, and the other for enabling Boot Block BIOS. Their default settings are as the followings,</span></p><p style="text-align: center"><p style="text-align: center"><p style="text-align: center"><span style="font-family: 'Times New Roman'"><span style="font-size: 10px">DIP</span></span></p> <p style="text-align: center"><span style="font-family: 'Times New Roman'"><span style="font-size: 10px">GPIO</span></span></p> <p style="text-align: center"><span style="font-family: 'Times New Roman'"><span style="font-size: 10px">Default Setting</span></span></p> <p style="text-align: center"><span style="font-family: 'Times New Roman'"><span style="font-size: 10px">Description</span></span></p> <p style="text-align: center"><span style="font-family: 'Times New Roman'"><span style="font-size: 10px">SW1</span></span></p> <p style="text-align: center"><span style="font-family: 'Times New Roman'"><span style="font-size: 10px">SIO-GPIO13</span></span></p> <p style="text-align: center"><span style="font-family: 'Times New Roman'"><span style="font-size: 10px">Disabled (High)</span></span></p> <p style="text-align: center"><span style="font-family: 'Times New Roman'"><span style="font-size: 10px">Bypassing Password Check</span></span></p> <p style="text-align: center"><span style="font-family: 'Times New Roman'"><span style="font-size: 10px">SW2</span></span></p> <p style="text-align: center"><span style="font-family: 'Times New Roman'"><span style="font-size: 10px">SIO-GPIO15</span></span></p> <p style="text-align: center"><span style="font-family: 'Times New Roman'"><span style="font-size: 10px">Disabled (High)</span></span></p> <p style="text-align: center"><span style="font-family: 'Times New Roman'"><span style="font-size: 10px">Boot Block BIOS</span></span></p> </p> </p><p></p><p><span style="font-family: 'Times New Roman'">Bypassing Password Check (SW1): If the user has set Password (power-on or setup password) for security reason, BIOS will check password during POST or when entering the BIOS setup menu. However, if it is necessary to ignore the password check, the user may enable DIP SW1 to bypass password check.</span></p><p><span style="font-family: 'Times New Roman'">Boot Block BIOS (SW2): Boot Block is a special block of BIOS. It is used to boot up the system with minimum BIOS initialization. The user can enable this feature to restore the BIOS to a successful one if previous BIOS flashing process fails.</span></p><ul> <li data-xf-list-type="ul"><span style="font-family: 'Times New Roman'">Location</span></li> </ul><p><span style="font-family: 'Times New Roman'"><span style="font-size: 12px">Aspire 1360/1520 provides two hardware DIP switches under the keyboard. RD/CSD can enable or disable their functions by switching the DIP. The two switches are as the following figure.</span></span></p><p style="text-align: center"><p style="text-align: center"></p> </p> <ul> <li data-xf-list-type="ul"><span style="font-family: 'Times New Roman'">Clear Password</span></li> </ul><p><span style="font-family: 'Times New Roman'">DIP SW1: Bypassing Password Check, Disabled by default. Switching it to ON then powering on the system will force the BIOS to clear Supervisor and User passwords. That means both the power-on and setup passwords, and the HDD password are all cleared.</span></p><p> </p><ul> <li data-xf-list-type="ul"><span style="font-family: 'Times New Roman'">Restore BIOS by BootBlock</span></li> </ul><p><span style="font-family: 'Times New Roman'">DIP SW2: Enabling BootBlock BIOS, Disabled by default. Switching it to ON then powering on the system will force the BIOS to enter a special BIOS block, called BootBlock. RD/CSD can use this special BIOS code to restore the BIOS to a successful one if previous BIOS flashing process fails. However, before doing this, one Crisis Disk should be prepared in WinXP. Detailed steps are as the followings,</span></p><p><span style="font-family: 'Times New Roman'"><span style="font-family: 'Times New Roman'">3.1 </span>Prepare the Crisis Disk in WinXP (Crisis Disk will be released when BIOS V1.0 is released)</span></p><p><span style="font-family: 'Times New Roman'"><span style="font-family: 'Times New Roman'">3.2 </span>Switch the DIP SW2 of the failed machine to ON</span></p><p><span style="font-family: 'Times New Roman'"><span style="font-family: 'Times New Roman'">3.3 </span>Insert the Crisis Disk to the failed machine</span></p><p><span style="font-family: 'Times New Roman'"><span style="font-family: 'Times New Roman'">3.4 </span>Power on the failed machine</span></p><p><span style="font-family: 'Times New Roman'"><span style="font-family: 'Times New Roman'">3.5 </span>BootBlock BIOS starts to restore the failed BIOS code. Short beeps should be heard when flashing. </span></p><p><span style="font-family: 'Times New Roman'"><span style="font-family: 'Times New Roman'">3.6 </span>When the Beep sound is heard, switch back the SW2 to OFF.</span></p><p><span style="font-family: 'Times New Roman'"><span style="font-family: 'Times New Roman'">3.7 </span>When the flashing process is finished, a long beep should be heard.</span></p><p><span style="font-family: 'Times New Roman'"><span style="font-family: 'Times New Roman'">3.8 </span>Power down the system when Step 3.5 is finished.</span></p><p><span style="font-family: 'Times New Roman'">When the BootBlock process is finished, RD/CSD can update the BIOS to a workable one by regular BIOS flashing process.</span></p><p> </p><ul> <li data-xf-list-type="ul"><span style="font-family: 'Times New Roman'">Other DIP switches: SW3 and SW4 are not used.</span></li> </ul><p></p><ul> <li data-xf-list-type="ul"><span style="font-family: 'Times New Roman'">BootBlock function can also be enabled by Phoenix BootBlock printer fixture. (Suggested)</span></li> </ul></blockquote><p></p>
[QUOTE="Acavado, post: 175038, member: 19349"] Ich hatte vor kurzem eine Anfrage zum BIOS PW Reset bei einem Aspire 1360 Serie, hier konnte ich leider kein gültiges PW vergeben. Ein Blick in die Unterlagen zeigt, das speziell bei diesem Gerät eine andere Vorgehensweise nötig ist. Also an alle, die ein Problem mit Bios PW und Aspire 1360 Serie haben: [B][FONT=Times New Roman][SIZE=5]Standard Operation Procedures of DIP Switches for Aspire 1360/1520[/SIZE][/FONT][/B] [FONT=Times New Roman][SIZE=3] [/SIZE][/FONT] [FONT=Times New Roman]For RD and CSD to debug easily, AS1360/1520 provides 2 hardware DIP switches, one for bypassing Password Check, and the other for enabling Boot Block BIOS. Their default settings are as the followings,[/FONT] [CENTER][CENTER][CENTER][FONT=Times New Roman][SIZE=2]DIP[/SIZE][/FONT] [FONT=Times New Roman][SIZE=2]GPIO[/SIZE][/FONT] [FONT=Times New Roman][SIZE=2]Default Setting[/SIZE][/FONT] [FONT=Times New Roman][SIZE=2]Description[/SIZE][/FONT] [FONT=Times New Roman][SIZE=2]SW1[/SIZE][/FONT] [FONT=Times New Roman][SIZE=2]SIO-GPIO13[/SIZE][/FONT] [FONT=Times New Roman][SIZE=2]Disabled (High)[/SIZE][/FONT] [FONT=Times New Roman][SIZE=2]Bypassing Password Check[/SIZE][/FONT] [FONT=Times New Roman][SIZE=2]SW2[/SIZE][/FONT] [FONT=Times New Roman][SIZE=2]SIO-GPIO15[/SIZE][/FONT] [FONT=Times New Roman][SIZE=2]Disabled (High)[/SIZE][/FONT] [FONT=Times New Roman][SIZE=2]Boot Block BIOS[/SIZE][/FONT][/CENTER][/CENTER] [/CENTER] [FONT=Times New Roman] [/FONT] [FONT=Times New Roman]Bypassing Password Check (SW1): If the user has set Password (power-on or setup password) for security reason, BIOS will check password during POST or when entering the BIOS setup menu. However, if it is necessary to ignore the password check, the user may enable DIP SW1 to bypass password check.[/FONT] [FONT=Times New Roman]Boot Block BIOS (SW2): Boot Block is a special block of BIOS. It is used to boot up the system with minimum BIOS initialization. The user can enable this feature to restore the BIOS to a successful one if previous BIOS flashing process fails.[/FONT] [LIST] [*][FONT=Times New Roman]Location[/FONT] [/LIST][FONT=Times New Roman][SIZE=3]Aspire 1360/1520 provides two hardware DIP switches under the keyboard. RD/CSD can enable or disable their functions by switching the DIP. The two switches are as the following figure.[/SIZE][/FONT] [CENTER][CENTER][FONT=Times New Roman][SIZE=3][/SIZE][/FONT][/CENTER][/CENTER] [LIST] [*][FONT=Times New Roman]Clear Password[/FONT] [/LIST][FONT=Times New Roman]DIP SW1: Bypassing Password Check, Disabled by default. Switching it to ON then powering on the system will force the BIOS to clear Supervisor and User passwords. That means both the power-on and setup passwords, and the HDD password are all cleared.[/FONT] [FONT=Times New Roman] [/FONT] [LIST] [*][FONT=Times New Roman]Restore BIOS by BootBlock[/FONT] [/LIST][FONT=Times New Roman]DIP SW2: Enabling BootBlock BIOS, Disabled by default. Switching it to ON then powering on the system will force the BIOS to enter a special BIOS block, called BootBlock. RD/CSD can use this special BIOS code to restore the BIOS to a successful one if previous BIOS flashing process fails. However, before doing this, one Crisis Disk should be prepared in WinXP. Detailed steps are as the followings,[/FONT] [FONT=Times New Roman][FONT=Times New Roman]3.1 [/FONT]Prepare the Crisis Disk in WinXP (Crisis Disk will be released when BIOS V1.0 is released)[/FONT] [FONT=Times New Roman][FONT=Times New Roman]3.2 [/FONT]Switch the DIP SW2 of the failed machine to ON[/FONT] [FONT=Times New Roman][FONT=Times New Roman]3.3 [/FONT]Insert the Crisis Disk to the failed machine[/FONT] [FONT=Times New Roman][FONT=Times New Roman]3.4 [/FONT]Power on the failed machine[/FONT] [FONT=Times New Roman][FONT=Times New Roman]3.5 [/FONT]BootBlock BIOS starts to restore the failed BIOS code. Short beeps should be heard when flashing. [/FONT] [FONT=Times New Roman][FONT=Times New Roman]3.6 [/FONT]When the Beep sound is heard, switch back the SW2 to OFF.[/FONT] [FONT=Times New Roman][FONT=Times New Roman]3.7 [/FONT]When the flashing process is finished, a long beep should be heard.[/FONT] [FONT=Times New Roman][FONT=Times New Roman]3.8 [/FONT]Power down the system when Step 3.5 is finished.[/FONT] [FONT=Times New Roman]When the BootBlock process is finished, RD/CSD can update the BIOS to a workable one by regular BIOS flashing process.[/FONT] [FONT=Times New Roman] [/FONT] [LIST] [*][FONT=Times New Roman]Other DIP switches: SW3 and SW4 are not used.[/FONT] [/LIST][FONT=Times New Roman] [/FONT] [LIST] [*][FONT=Times New Roman]BootBlock function can also be enabled by Phoenix BootBlock printer fixture. (Suggested)[/FONT] [/LIST] [/QUOTE]
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AS 1360: BIOS Passwort löschen
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