Question about IBM ThinkPad T40 2373 Notebook

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Laptop no poweron

My thinkpad laptop doesnot power on

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Varify if the problem starts right from the power source or the laptop power adapter. this will help you to minimize your costs and time.
please vote for me if you find it helpful.

Posted on Dec 20, 2008

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How to remove lenovo R61 thinkPad POWERON PASSWORD


THINKPAD BIOS AND POWER ON PASSWORD
The BIOS password is configured from the BIOS setup and this password is stored on an 24RF08 EEPROM chip. There is no backdoor password available and IBM/Lenevo support says the motherboard needs to be replaced. Also removing the BIOS battery to discharge the BIOS and reset it to the default settings will not allow you to bypass this password. This also applies to the Power On Password and the Hard Disk Password. There is a way to crack the password but you need electronic skills, electronic components and several programs plus a working computer to carry out this task. For details on how to do this check this WEB site. http://sodoityourself.com/hacking-ibm-thinkpad-bios-password/

Jan 28, 2013 | Lenovo ThinkPad R61e PC Notebook

1 Answer

My teenager set poweron password on my laptop & then forgot it I need motherboard schematic to find the password reset jumpers


Depending upon the make and model of your laptop, you may be able to remove the BIOS battery for 20 minutes for the BIOS to revert to the default settings to remove the Power On Password.
If this does not work then the Power On Password is stored on an EEPROM chip and there are no backdoor password available.
If this laptop is a ThinkPad then there is a way to get this Power On Password, but it requires a bit of work. Please click on this link and follow my instructions :-
http://www.fixya.com/support/r4335050-remove_bios_power_password_thinkpad

Aug 06, 2011 | PC Laptops

1 Answer

IBM ThinkPad T40: the problem is the following Modem HSP56 MR( Intel) doesnot work, Other devices:Nework Controller and unknown device doesn't work


Windows is missing the "device-drivers" for your network adapter and your modem.

On a different computer, access IBM's ThinkPad web-site, and download those device-drivers for your T40. Copy the device-drivers to either a CD-writable or to a USB memory-stick.

Move the media to your T40, and install from that removable media.

May 10, 2011 | IBM ThinkPad T40 2373 Notebook

1 Answer

Unable to poweron wireless radio on lenovo notebook


There might be the following solution. Any one of these will be suitable for you.
1. Usually you can enable it from the On/Off button on the notebook.
2. With the combination of Fn key and Function key , you can enable the wireless radio.
3. From Bios it may be diable. Just enable from the Bios.
4. Some times the software by the manufacturer company diable/ enable the wireless. Try using the vendor's softre.
5. If still you have the problem . then change the windows.

Jul 30, 2010 | Lenovo ThinkPad X200 Notebook

1 Answer

Battery backup problem and processor fan doesnot work properly


You should take your computer into an authorized IBM repair depot. Do you live in Canada? CompuFirm can assist you, we have repair depots all over canada visit www.compufirm.net to view our locations.
I would take it in for repair quick because the fan not working could cause system failure.

May 31, 2009 | Lenovo ThinkPad R61 Notebook

2 Answers

Ibm t41 thinkpad display problem


actually its the problem of the cable that gives display to your screen , open your laptop and replace this cable
rate this solution

Oct 15, 2008 | IBM ThinkPad T41 2373 Notebook

1 Answer

Hp power on problem


Sounds like your hard drive problem.

Jul 22, 2008 | HP Pavilion dv6000z Notebook

1 Answer

Acer laptop problem


Is the charging light on when connected to ac, is the battery old or new? The power supply connector might be faulty either at the cable side or inside the laptop.

Jan 12, 2008 | PC Laptops

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