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Lenovo T500 Support Question

Lenovo T500 Support Question

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Question posted by gosirus60 on May 3rd, 2015

I Have A Leon Thinpad 2242 T500 And I Forgot The Password. How Do I Unlock It?

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Current Answers

Answer #1: Posted by BusterDoogen on May 3rd, 2015 8:52 AM
This answer was accepted by the poster of the original question.
BusterDoogen

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Forgotten Power-on password

If the Power-on password is forgotten and the Supervisor password is known, simply go into the ThinkPad BIOS setup utility and reset the Power-on password, otherwise try the following:

  1. Turn off the computer.
  2. Remove the battery pack.
  3. Remove the backup battery. For instructions on how to remove the backup battery.
  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.
    Note:
    Some ThinkPad systems have the ability to reset the Power-on passwords in the ThinkPad BIOS setup utility if a Supervisor password has been set.

Please contact your local Service Provider should you need further assistance.

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Hardware Maintenance Manual - Page 5

...-disk password . . . . 35 Power management 37 Screen blank mode 37 Standby mode 37 Hibernation mode 38 Symptom-to-FRU index 39 Numeric error codes 39 Error messages 43 Beep symptoms 44 © Copyright Lenovo 2008, 2009 No-beep symptoms 44 LCD-related symptoms 45 Intermittent problems 46 Undetermined problems 46 ThinkPad T500 and...
Hardware Maintenance Manual - Page 7

... sure to troubleshoot problems effectively. v The product-specific section includes service, reference, and product-specific parts information. ThinkPad T500 MT 2055, 2056, 2081, 2082, 2083, 2087, 2088, 2089, 2241, 2242, 2243, 2246, 2247, and 2261 ThinkPad W500 MT 4058, 4061, 4062, 4063, 4064, and 4065 Use this manual along with the advanced diagnostic tests...
Hardware Maintenance Manual - Page 32

...that have been subjected to excessive force, or dropped. 24 ThinkPad T500 and W500 Hardware Maintenance Manual Before checking problems with multiple ...blown by attachment of a nonsupported device v Forgotten computer password (making the computer unusable) v Sticky keys caused by...v Diskette drive damage caused by pressure on laptop products The following symptoms might indicate damage caused...
Hardware Maintenance Manual - Page 34

... go to "Symptom-to "ThinkPad T500 and W500" on page 39. Turn on the screen. 26 ThinkPad T500 and W500 Hardware Maintenance Manual...ThinkPad logo comes up, immediately press F1 to initialize the computer setup by the customer, BIOS Setup Utility menu appears after the password is an overview of entering the supervisor password; Instead of the computer. Note: If a supervisor password...
Hardware Maintenance Manual - Page 42

... forgotten and cannot be made available to remove the hard-disk password" on by an unauthorized person. Follow the instructions on page 35. Passwords As many as three passwords may be replaced for a scheduled fee. 34 ThinkPad T500 and W500 Hardware Maintenance Manual The password must be needed for access to recover data from being powered...
Hardware Maintenance Manual - Page 44

... HDP will have been removed. 36 ThinkPad T500 and W500 Hardware Maintenance Manual Note: To check whether the ThinkPad computer supports the Passphrase function, enter the BIOS Setup Utility and go to move down the menu. 4. Select Master HDP. 7. Press F10. 9. Select Yes in the Enter Current Password field. Select Security, using the cursor...
Hardware Maintenance Manual - Page 48

... them . Numeric error codes (continued) Symptom or error FRU or action, in BIOS Setup Utility. 3. System board. 0192 System Security- Security password retry count exceeded. 1. DIMM. at offset nnnn. 40 ThinkPad T500 and W500 Hardware Maintenance Manual Remove all but one of them . Hard disk drive. 4. System board. 0232 1. Invalid RFID configuration information...
Hardware Maintenance Manual - Page 52

... error FRU or action, in sequence One beep and a blank, unreadable, or flashing LCD. 1. The power-on page 39. A hard-disk password is set . Type the password and press Enter. 44 ThinkPad T500 and W500 Hardware Maintenance Manual External CRT. 4. Three short beeps, pause, three more short beeps, and one short beep. 2. beeps, and...
Hardware Maintenance Manual - Page 55

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Hardware Maintenance Manual - Page 71

... 2 , remove the battery pack in the direction shown by arrow 3. 1 2 3 When installing: Install the battery pack along the slide rails of battery pack Unlock the battery release lever 1 . ThinkPad T500 and W500 63 Then make sure that the battery release lever is in the parts list for your computer. Table 11. Any other...
Hardware Maintenance Manual - Page 131

... 3 SIM card slot 4 Speaker assembly 4 Speaker assembly 5 Modem daughter card (MDC-3.0) 6 ThinkPad 11b/g Wireless LAN Mini PCI Express Adapter III v 2055-CTO v 2056-CTO v 2081-CTO v 2082-CTO v 2083-CTO v 2087-CTO v 2088-CTO v 2089-CTO, 3Lx v 2241-CTO v 2242-CTO v 2243-CTO v 2246-CTO v 2247-CTO v 2261-CTO v 4058-CTO v 4061...
Hardware Maintenance Manual - Page 132

...E2x, E3x, E4x v 2241-CTO, 3Wx, 3Xx, 3Yx, 3Zx, 42x, 43x, 44x, 4Xx, 58x, 5Sx, 5Tx, 5Ux, 5Zx, E1x, E2x, E3x, E4x v 2242-CTO, 22x, 23x, 24x, 25x, 26x, 27x, 28x, 32x, 33x, 34x, 35x, 36x, 37x, 38x, 4Ex, 4Fx, 4Gx, 4Hx, 4Jx, 55x, 5Fx, 5Gx... 26x, 27x, 35x, 36x, 3Gx, 3Hx, 3Rx, 3Sx v 4063-CTO, 33x v 4064-CTO v 4065-CTO RoHS CRU ID ID R ** 124 ThinkPad T500 and W500 Hardware Maintenance Manual
Hardware Maintenance Manual - Page 168

... 2089-CTO v 2241-CTO v 2242-CTO, 5Vx v 2243-CTO v 2246-CTO v 2247-CTO v 2261-CTO v 4058-CTO v 4061-CTO v 4062-CTO v 4063-CTO v 4064-CTO v 4065-CTO 21 CPU assembly, Intel Core 2 Duo processor P8400 (2.26 GHz) v 2055-CTO, 48x, 4Bx... v 4065-CTO FRU no. 42W8149 42W7984 RoHS CRU ID ID R N R N 160 ThinkPad T500 and W500 Hardware Maintenance Manual Parts list-Overall (continued) No. Table 42.
Hardware Maintenance Manual - Page 169

... 21 CPU assembly, Intel Core 2 Duo processor P8600 (2.40 42W7985 GHz) v 2055-CTO, 2Lx...Core 2 Duo processor P8700 (2.53 GHz) v 2055-CTO v 2056-CTO v 2081-CTO v 2082-CTO v 2083-CTO v 2087-CTO v 2088-CTO v 2089-CTO v 2241-CTO v 2242-CTO v 2243-CTO v 2246-CTO v 2247-CTO v 2261-CTO v 4058-CTO v 4061-CTO, 49x v 4062-CTO v 4063-CTO v 4064-CTO v 4065-CTO 42W8194 RoHS CRU ID ID R N R N ThinkPad T500...
Hardware Maintenance Manual - Page 170

...-CTO, 2Gx, 2Yx, 3Bx, 3Hx v 4063-CTO v 4064-CTO v 4065-CTO 21 CPU assembly, Intel Core 2 Duo processor P9600 (2.80 GHz) v 2055-CTO v 2056-CTO v 2081-CTO v 2082-CTO v 2083-CTO v 2087-CTO v 2088-CTO v 2089-CTO v 2241-CTO v 2242-CTO v 2243-CTO v 2246-CTO v 2247-CTO v 2261-CTO v 4058-CTO v 4061-CTO, 3Tx...
Hardware Maintenance Manual - Page 171

... Core 2 Duo processor T5870 (2.0 GHz) v 2055-CTO v 2056-CTO v 2081-CTO v 2082-CTO, 5Mx, 5Nx, 5Rx, 6Fx, 6Gx, 6Hx, 6Jx, 6Kx, 6Lx, 73x v 2083-CTO v 2087-CTO v 2088-CTO v 2089-CTO v 2241-CTO v 2242-CTO... v 2243-CTO v 2246-CTO v 2247-CTO v 2261-CTO v 4058-CTO v 4061-CTO v 4062-CTO v 4063-CTO v 4064-CTO v 4065-CTO FRU no. 43N7741 RoHS CRU ID ID R N 43N7739 R N ThinkPad T500 and W500...
Hardware Maintenance Manual - Page 172

...-CTO v 2241-CTO v 2242-CTO v 2243-CTO v 2246-CTO v 2247-CTO v 2261-CTO v 4058-CTO v 4061-CTO v 4062-CTO v 4063-CTO v 4064-CTO v 4065-CTO 42W8193 21 CPU assembly, Intel Core 2 Duo processor T9400 (2.53 42W7987 GHz) v 2055-CTO, 2Bx,...v 4064-CTO, 2Vx v 4065-CTO, 2Wx RoHS CRU ID ID R N R N 164 ThinkPad T500 and W500 Hardware Maintenance Manual Parts list-Overall (continued) No. Table 42.
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... No. Table 42. FRU FRU no. 21 CPU assembly, Intel Core 2 Duo processor T9550 (2.66 GHz) v 2055-CTO v 2056-CTO v 2081-CTO v 2082-CTO, 7Rx, 7Sx, 7Tx, 7Ux v 2083-CTO v 2087-CTO v 2088-CTO v 2089-CTO v 2241-CTO v 2242-CTO v 2243-CTO v 2246-CTO v 2247-CTO v 2261-... 2Cx, 2Ex, 2Fx, 35x, 37x, 2Ux, 34x v 4063-CTO, 2Ux, 34x v 4064-CTO v 4065-CTO RoHS CRU ID ID R N R N ThinkPad T500 and W500 165
Hardware Maintenance Manual - Page 174

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Hardware Maintenance Manual - Page 214

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