Toshiba Tecra M5 Support Question
Toshiba Tecra M5 Support Question
Find answers below for this question about Toshiba Tecra M5.Need a Toshiba Tecra M5 manual? We have 2 online manuals for this item!
Question posted by Anonymous-101983 on March 7th, 2013
Delet Password In Bios In Tecra M5 Sp 721
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Current Answers
Answer #1: Posted by tintinb on March 7th, 2013 12:26 PM
tintinb
Member since:
October 26th, 2012 Points: 7,056,560
Member since:
October 26th, 2012 Points: 7,056,560
To reset the BIOS password on your Toshiba Tecra laptop, please follow the steps provided in the tutorial videos below.
Here's the link to the user's manual for more information.
If you have more questions, please don't hesitate to ask here at HelpOwl. Experts here are always willing to answer your questions to the best of our knowledge and expertise.
Regards,
Tintin
Related Toshiba Tecra M5 Manual Pages
Maintenance Manual - Page 4
... LCD module ‰ Board layout ‰ Pin assignments ‰ Keyboard scan/character codes ‰ Key layout ‰ Wiring diagrams ‰ BIOS rewrite procedures ‰ EC/KBC rewrite procedures ‰ Reliability
iv
[CONFIDENTIAL]
TECRA M5 Maintenance Manual (960-542) Chapter 2
Troubleshooting Procedures explains how to diagnose and resolve FRU problems.
Chapter 3
Test and Diagnostics...
Maintenance Manual - Page 9
......4-83
Appendices Appendix A Handling the LCD Module A-1 Appendix B Board Layout B-1 Appendix C Pin Assignments C-1 Appendix D Keyboard Scan/Character Codes D-1 Appendix E Key Layout...E-1 Appendix F Wiring Diagrams F-1 Appendix G BIOS rewrite Procedures G-1 Appendix H EC/KBC rewrite Procedures H-1 Appendix I Reliability...I-1
TECRA M5 Maintenance Manual (960-542)
[CONFIDENTIAL]
ix
Maintenance Manual - Page 24
.... • Features:
- DMI(Direct Media Interface) - PCI Express I/F (4 ports) - USB 1.1/2.0 Controller 8 ports - Built-in RTC - FWH interface (BIOS) - Memory Control: supports DDR2-400／DDR2-533／DDR2-667, 4GB max. - GPIO
1-10
[CONFIDENTIAL]
TECRA M5 Maintenance Manual (960-542) Integrated IDE Controller（Ultra ATA 100/66/33） - SMBus2.0 controller - Suspend...
Maintenance Manual - Page 53
... 5in1 ExpressCard 2-61
2.17 Fingerprint sensor Troubleshooting 2-62 Procedure 1 Setting Windows Log-ON password 2-63 Procedure 2 Registration of fingerprint 2-63 Procedure 3 Authentication of fingerprint 2-67 Procedure 4 Connector Check and Replacement Check 2-68
TECRA M5 Maintenance Manual (960-542)
[CONFIDENTIAL]
2-v 2 Troubleshooting Procedures
2.16 PCI ExpressCard Slot Troubleshooting...
Maintenance Manual - Page 56
... registered and, if it is, ask him or her to enter the password.
‰ Make sure that Toshiba Windows® XP is removed from the computer. ‰ Make sure the USB FDD and optical drive are empty.
2-2
[CONFIDENTIAL]
TECRA M5 Maintenance Manual (960-542) Non-Toshiba operating systems can cause the computer malfunction...
Maintenance Manual - Page 71
... Check system. Then press [F1] key ...... These errors occur when the system configuration preserved in the BIOS ROM. Then press [F1] key ......
(d) *** Bad memory size *** Check system. The IRT tests...Procedure 2. ‰ If Toshiba MS-DOS or Windows XP is turned on, replace the RTC battery. TECRA M5 Maintenance Manual (960-542)
[CONFIDENTIAL]
2-17 Then press [F1] key ......
(e) *** Bad time...
Maintenance Manual - Page 75
TECRA M5 Maintenance Manual (960-542)
[CONFIDENTIAL]
2-21 D31
DRAM configuration
Permission of cache (L1 cache only)
Memory clear
Transition to real mode and copy of BIOS to RAM
Contents
Transition to protected mode Boot block checksum (skipped when returned from S3) Halts when error occurs Checksum other than boot block (skipped ...
Maintenance Manual - Page 76
... Key input when error occurred Execution of "CHGBIOSA.EXE" and "CHGFIRMA.EXE"
2-22
[CONFIDENTIAL]
TECRA M5 Maintenance Manual (960-542)
Calculation of directory start head and sector Read 1 sector of the root ...FAN control Sound initialization (for BEEP sound)
When BIOS, EC/KBC rewriting is requested When BIOS renewal is prohibited
When BIOS ROM is abnormal Key input
Reading of CHGBIOSA.EXE...
Maintenance Manual - Page 77
... LED=7AH) SM-RAM checksum check (Resume error LED=73H) Check of memory configuration change (Resume error LED=73H) RAM area checksum check in system BIOS (Resume error LED=79H)
TECRA M5 Maintenance Manual (960-542)
[CONFIDENTIAL]
2-23
Maintenance Manual - Page 78
... initialization
APIC initialization
WakeUp factor check
SMRAM base rewriting and CPU state map saving for BIOS
Permission of SMI based on ASMI
06h
Initialization of destination (Japan or except Japan) based on DMI data
2-24
[CONFIDENTIAL]
TECRA M5 Maintenance Manual (960-542) Contents Expansion memory checksum check resume error (Resume error LED=76H...
Maintenance Manual - Page 79
... Sound initialization PC multi-box status acquisition (For models supporting Select Bay) HC initialization and Device recognition
TECRA M5 Maintenance Manual (960-542)
[CONFIDENTIAL]
2-25 Dividing procedures for time measuring by IRT Setting for execution...before PCI bus initialization
PIC initialization PIC test Password Initialization
Contents Battery discharging current control (1CmA).
Maintenance Manual - Page 81
...INIT_SYSTEM
10h
INIT_DISPLAY
11h
Calling VGA BIOS
13h
DISP_LOGO
14h
SYS_MEM_CHECK
15h
...password) Waiting for FDD initialization completion (For models supporting built-in FDD) Waiting for HDD initialization completion Check of key input during IRT (waiting for KBC initialization completion) I/O LOCK Processing (model supporting I/O LOCK) Initialization of ATA priority
TECRA M5...
Maintenance Manual - Page 82
...of key input during IRT (waiting for KBC initialization completion) Input of password (waiting for HDD initialization completion) I/O LOCK Processing (For models supporting ...BIOS Hibernation) Initialization of Bluetooth (For models supporting Bluetooth) Check of existence of object maintenance cards Prohibition of unused PC cards Setting Wakeup status data for ACPI
2-28
[CONFIDENTIAL]
TECRA M5...
Maintenance Manual - Page 83
...FFh
End
Contents
HW initialization before Boot, Waiting for initialization completion
Notifies the DVI connection status to VGA BIOS (For models supporting DVI)
Setting of battery save mode
Setting of date
Waiting for Bluetooth initialization completion...information
Post processing of PRE_BOOT_SETUP Clears PWRBTN_STS Enables POWER Button
TECRA M5 Maintenance Manual (960-542)
[CONFIDENTIAL]
2-29
Maintenance Manual - Page 84
... error code 1Eh or 20h is displayed, go to the following Sections: Section 2.6 HDD Troubleshooting"
Check 2 If the final status of BIOS when the LED status is BBh.
2-30
[CONFIDENTIAL]
TECRA M5 Maintenance Manual (960-542)
Printer port LED error status
Error B3H or B4H
BBH 17H 20H
Content Initialization of SC error...
Maintenance Manual - Page 116
...
2.17 Fingerprint sensor Troubleshooting
CAUTION: To delete the account for confirming the fingerprint operation, it is on the sensor. 4. Procedure 1: Setting Windows Log-ON password Procedure 2: Registration of fingerprint Procedure 3: Authentication... Procedure 1 to the user.
Fingerprint sensor
Fingerprint sensor
2-62
[CONFIDENTIAL]
TECRA M5 Maintenance Manual (960-542)
Maintenance Manual - Page 117
...TECRA M5 Maintenance Manual (960-542)
[CONFIDENTIAL]
2-63 Input the name of fingerprint
1. "TOSHIBA") in [User Account].
3. Click [Create Password] button.
8. After displaying [User Enrollment], click [Next]. Click "Create Account" button in the (default) condition that has been made in [User Accounts] display.
6. Select the icon of "Type a new password" and "Type the new password...
Maintenance Manual - Page 118
... the box of "if you want really skip or not the Tutorial" appears, and then click [Skip Tutorial].
2-64
[CONFIDENTIAL]
TECRA M5 Maintenance Manual (960-542) Click [Next].
4. password) which has been input in the box of Procedure1. After displaying [Enrollment Hints], check off in item 7 of [Run interactive tutorial] (when proceeding without...
Maintenance Manual - Page 143
Subtest 01 ROM checksum
Subtest 02
This subtest executes a checksum test of the BIOS ROM (range: F0000h to subtest menu. The following message will stop and return to FFFFFh, 64KB) on the System Board.
TECRA M5 Maintenance Manual (960-542)
[CONFIDENTIAL]
3-13 Then press Enter. Subtest 03 Subtest 04
Geyserville If the CPU supports...
Maintenance Manual - Page 220
... power saving function and gives priority to the User's Manual.
5. Password This option allows you to set HDD password. User Only
Sets only User HDD Password (Default)
Master+User Sets Master HDD Password and User HDD Password
3-90
[CONFIDENTIAL]
TECRA M5 Maintenance Manual (960-542) HDD password is a security function to protect the built-in HDD (Default) Second...
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