Question about Lenovo 3000 N500 Notebook

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Lenovo n500 forgot bios password - Lenovo 3000 N500 Notebook

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sheriff quadri

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Hello, If you forgot your BIOS password,do not worry, you can reset your system back without requesting a BIOS password,Simply unscrew your laptop and get the motherboard of your laptop, locate the CMOS battery on the motherboard and remove for sometime for the battery to discharge say 4-10minutes,or better still if you can locate the jumpers for the BIOS and reset it,the BIOS password will be removed.It is the battery that keeps the BIOS chip alive by suppling it power,if power is not supplied to this chip,then the information on it will be lost. So, remove the battery for some minutes or reset your BIOS jumper on the motherboard WISH YOU THE BEST.

Posted on Nov 22, 2010

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Please help me : :' my pc is lenovo g500 and i forgot password bios who help me please


Hi,

I do google your problem and look to the lenovo G500 manual.
here's the manual says.

sources: http://www.lenovo.com/shop/americas/content/user_guides/g410_g510_ug_en.pdf

BIOS password problems I forgot my password. • If you forget your user password, you must ask the system administrator to reset your user password. • If you forget your HDD password, a Lenovo authorized servicer cannot reset your password or recover data from the hard disk. You must take your computer to a Lenovo authorized servicer or a marketing representative to have the hard disk drive replaced. Proof of purchase is required, and a fee will be charged for parts and service. • If you forget your administrator password, a Lenovo authorized servicer cannot reset your password. You must take your computer to a Lenovo authorized servicer or a marketing representative to have the system board replaced. Proof of purchase is required, and a fee will be charged for parts and service.


But in my own way of troubleshooting.
1. open your Lenovo G500
2. Check your motherboard and look for bios/cmos battery.
3. Remove the battery
4. Get flat screw driver then put it between two pins where the cmos battery attached.
5. Hold it for 10 to 15 sec.
6. Put the cmos battery back and the motherboard
7. Power it up and holla the bios setting has been reset to default.

Here the sample image of Lenovo G500 motherboard

25740972-trby4v3i5qhmaaiw2sly1hfm-4-0.jpg
http://www.lenovo.com/shop/americas/content/user_guides/g410_g510_ug_en.pdf

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i have already sent you info on how you might be able todo it.

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If you have no password, windows will not work. Seek professional advice with a view to copying your data off before formatting.

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1 Answer

Unlock HDD


it's is locked because it is password protected. if it's not for you, ask the owner for the password.

Even if you enter the BIOS and attempts to remove the HDD password, You will still need to produce the password before you can disable it.

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My Lenovo N500 laptop sometimes just turns off when playing games that are new and require a lot of computer resources. Any ideas what might be wrong and how to solve it would be apreciated.


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1 Answer

How to enter the bios to change boot sequence on a lenovo 3000 n500 laptop


Turn on your computer. Press F2, while the initial screen is displayed.
The BIOS Setup Utility screen opens.

Boot priority order look for your had disk here.
order should be
1. cd rom
then 2. hard disk
then 3. usb or network boot device. anything bellow doesn't really matter much.

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1 Answer

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Download OME Driver from internet. Create ISO disk with win xp or any os.

Jun 01, 2009 | Lenovo 3000 N500 Notebook

1 Answer

Lenovo n500 major issues


For fdisk utility Boot from xp bootable cd,Go to the repair option.In this section you have to mention username & password.Then start Fdisk /f utility.

Apr 13, 2009 | Lenovo 3000 N500 Notebook

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