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I have a Sony Vaio Vpccw21fx there is a bios password and I dont know what it is

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6 Suggested Answers

6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

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  • 3940 Answers

SOURCE: Bios password problem Sony vaio PCG-7Z2L

You'll need to contact Sony to reset a BIOS password. You can contact them here:

http://esupport.sony.com/perl/select-system.pl?PRODTYPE=1,24,26,66,9,70,5,72

Posted on Oct 22, 2008

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Dr Geek MD
  • 201 Answers

SOURCE: i need to flush my bios.forgot password. Sony vaio pcg-7g1m

Try This:
Reseat the CMOS battary:

How to Change/Reset a BIOS password Posted on 30 December 2008
Tags: Tech News, Tutorials If you are a normal computer user who has forgot his BIOS password and you are unable to access to your BIOS, then you need a simple way to change your BIOS. Its not that hard because you just need a simple trick to reset your BIOS password.
Open your CPU cabinet after switching OFF the power and then try to locate the CPU battery which can be found very easily. Once you locate your battery you need to remove it once and restart your PC without the battery.

cmos-battery-check.png Note : Once you remove your battery from the mother board, you will find that all your time settings in your computer would be lost, and some softwares may stop working which are based on your computer time.
bios-password-change.png

You need to shut down your PC again and now add back the battery which will enable you the time saving feature and also reset your BIOS password.

Posted on Feb 22, 2009

wireman101
  • 61 Answers

SOURCE: who to bypass sony vaio bios password

It is not easy to unlock Sony Vaio Laptops Bios Passwords.
I was searching and i found this
http://www.spunlock.com

They have remote unlock for sony vaio laptops and have been recomended.

Regards,

Posted on Mar 18, 2009

parrotheadpc
  • 2600 Answers

SOURCE: I forgot BIOS password for SONY PCG-GRX520

The best way for the Sony is to remove the cmos battery for at least 30 minutes. Remove the main laptop battery and leave it out. Make sure the power adapter is not attached. The cmos battery can be reached after removing the keyboard and is attached to the motherboard vis a small cable. If you have a "jumper" that come equipped on hard drives to jump the pins on the back, you can "short" the pin connections on the cmos battery socket, power the laptop up using the ac adapter and letting the computer go through the bootup process. When this happens power the laptop back down, take the jumper off and replace the cmos battery. Power back on with just the ac adapter and boot the computer. If the laptop still askes for a bios password just hit enter and it should allow you to log in. Once in go into the bios and reset the date and time. Once that is done power down and replace the main battery. Reboot the laptop and let Windows load.

Posted on Nov 19, 2009

cirocpatel
  • 524 Answers

SOURCE: DIP SWITCH BIOS RESET POSITIONS SONY VAIO VGN-fs660

Hello,
There are 2 ways you can reset your bios2_bing.gif.

1. On the motherboard there is a small watch battery. Remove this battery along with the power cable from the power supply. Hold down the power button to fully discharge the system. Wait 2-3 minutes then reinstall the battery and plug in2_bing.gif your system. Your reset is now complete

2. Some motherboards have a 3 pin jumper by the battery. Lets say that the jumper is on pins 2 and 3. Remove the jumper while the machine is OFF and place onto pins 1 and 2. Power on your machine for a minute. (Note: Your system will not POST). Shutdown your machine and put the jumper back to pins 2 and 3. Your reset is now complete


This is a great troubleshooting2_bing.gif step for those of you having POST issues or no POSTing at all. Like other troubleshooting steps, this will not always work but usually will depending on the problem.

Please let me know if you have any further questions or concerns.
Thanks.

Posted on May 05, 2010

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It is not easy to unlock Sony Vaio Laptops Bios Passwords.
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Regards,

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