Lenovo 3000 V100 Manuel d'utilisateur Page 27
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How to remove the power-on password
To remove a POP that you have forgotten, do the following:
(A) If an SVP is not known by the servicer:
1. Turn off the computer.
2. Remove the battery pack.
For how to remove the battery pack, see “1010 Battery pack” on page 46.
3. Remove the backup battery.
For how to remove the backup battery, see “1050 Backup battery” on page 50.
4. Turn on the computer and wait until the POST ends.
After the POST ends, the password prompt does not appear. The POP has been
removed.
5. Reinstall the backup battery and the battery pack.
(B) If an SVP is known by the servicer:
1. Turn on the computer; then, while the initial screen is displayed, press the
Lenovo Care
SM
button. The Rescue and Recovery screen opens.
2. Click Access BIOS. The System Restart Required window is displayed.
3. Click Yes. The computer restarts, and the BIOS Setup Utility screen opens.
4. Select Security, using the cursor directional keys to move down the menu.
5. Select Password.
6. Select Power-On Password
*1
.
7. Type the current SVP in the Enter Current Password field. Then leave the Enter
New Password field blank, and press Enter twice.
8. In the Changes have been saved window, press Enter.
9. Press F10; then, in the Setup confirmation window, select Yes .
Note:
For some models, the BIOS menu marked *1 is User Password.
How to remove the hard-disk password
Attention: If User only mode is selected and the user HDP has been forgotten
and cannot be made available to the servicer, neither Lenovo nor Lenovo
authorized servicers provide any services to reset the user HDPs or to recover data
from the hard disk drive. The hard disk drive can be replaced for a scheduled fee.
To remove a user HDP that has been forgotten, when the SVP and the master HDP
are known, do the following:
1. Turn on the computer; then, while the initial screen is displayed, press the
Lenovo Care button. The Rescue and Recovery screen opens.
2. Click Access BIOS. The System Restart Required window is displayed.
3. Click Yes. The computer restarts, and the BIOS Setup Utility screen opens.
4. Select Security, using the cursor directional keys to move down the menu.
5. Select Password.
6. Select Hard-disk x password, where x is the letter of the hard disk drive. A
pop-up window opens.
7. Select Master HDP.
8. Type the current master HDP in the Enter Current Password field. then leave
the Enter New Password field blank, and press Enter twice.
9. Press F10.
Related service information
General descriptions 21
- Lenovo 3000 V100 and V200 1
- Hard ware 1
- Maintenance Manual 1
- Contents 5
- MT 0763 and 0764 6
- 2 MT 0763 and 0764 8
- Using eSupport 9
- Using the HMM 9
- 4 MT 0763 and 0764 10
- Introduction 5 11
- Safety notices 12
- 6 MT 0763 and 0764 12
- 8 MT 0763 and 0764 14
- 10 MT 0763 and 0764 16
- Safety information 17
- General safety 17
- Electrical safety 17
- 12 MT 0763 and 0764 18
- Safety inspection guide 19
- Grounding requirements 20
- Laser compliance statement 21
- 16 MT 0763 and 0764 22
- General descriptions 23
- Read this first 24
- 18 MT 0763 and 0764 24
- Service Web site 25
- Passwords 26
- Related service information 27
- Power management 28
- Checkout guide 30
- Testing the computer 30
- Power system checkout 32
- Checking the ac adapter 33
- Checking the battery pack 33
- 28 MT 0763 and 0764 34
- Product overview 36
- Specifications 36
- 32 MT 0763 and 0764 38
- Status indicators 39
- FRU tests 40
- Fn key combinations 41
- Symptom-to-FRU index 42
- Numeric error codes 42
- Error messages 44
- No-beep symptoms 45
- LCD-related symptoms 46
- Intermittent problems 47
- Undetermined problems 47
- FRU replacement notices 48
- Screw notices 48
- Retaining serial numbers 48
- Retaining the UUID 49
- 44 MT 0763 and 0764 50
- 1010 Battery pack 52
- 48 MT 0763 and 0764 54
- 1030 DIMM slot cover 55
- 1040 DIMM 55
- 1050 Backup battery 56
- 52 MT 0763 and 0764 58
- 54 MT 0763 and 0764 60
- 1080 Optical drive 61
- 1090 Middle cover 61
- 1100 Function board 62
- 1110 Keyboard 63
- 58 MT 0763 and 0764 64
- 60 MT 0763 and 0764 66
- 62 MT 0763 and 0764 68
- and replacing a FRU 69
- 3000 V100 and V200 63 69
- 64 MT 0763 and 0764 70
- 66 MT 0763 and 0764 72
- 1130 LCD unit 73
- 68 MT 0763 and 0764 74
- 70 MT 0763 and 0764 76
- (continued) 77
- 72 MT 0763 and 0764 78
- 74 MT 0763 and 0764 80
- For MT 0764 81
- 76 MT 0763 and 0764 82
- 78 MT 0763 and 0764 84
- 2010 LCD front bezel 85
- 2020 Inverter card 86
- 2030 Integrated camera 87
- 82 MT 0763 and 0764 88
- 84 MT 0763 and 0764 90
- Locations 92
- Front view 92
- Rear view 93
- Bottom view 93
- Overall 95
- 90 MT 0763 and 0764 96
- 92 MT 0763 and 0764 98
- Parts list 100
- 94 MT 0763 and 0764 100
- 96 MT 0763 and 0764 102
- 98 MT 0763 and 0764 104
- 100 MT 0763 and 0764 106
- LCD FRUs 107
- 12.1-in. WXGA TFT 108
- Keyboard 109
- Keyboard for MT 0764 110
- Recovery discs 111
- 106 MT 0763 and 0764 112
- 108 MT 0763 and 0764 114
- 110 MT 0763 and 0764 116
- 112 MT 0763 and 0764 118
- Corel software CDs 120
- Miscellaneous parts 120
- AC adapters 121
- Common parts list 121
- Power cords 122
- Notices 123
- Trademarks 124
- Part Number: 42X3554 126
- (1P) P/N: 42X3554 126
Produits connexes et manuels pour Carnets de notes Lenovo 3000 V100
Carnets de notes Lenovo 62z Manuel d'utilisateur
(104 pages)
(104 pages)
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