Sony pcg-71312l i forgot password need help resetting dont have disk

SOURCE: drivers for keyboard funtionof Sony VAIO PCG-GR300P

You can try using and typing :" driver VAIO PCG-GR300P " ( ex: using : google search ) there is many alternative web to dowlnload driver for you

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.

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.


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.

SOURCE: forgot my password for sony laptop PCG-9L1M HELP

Hi if u havent givent a Administrator password and ur using Windows XP operating system press ALT+CNTRL+DELETE ull get a widow to type the user name and password There type Administrator and press enter if u havent given the password. If u have and u dont remember then ull have to reinstall the OS

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.

SOURCE: how can i reset my dell M1330 because i forgot my

I think you have to make a windows password reset disk with third part utility. I know a windows password recovery tool named "Windows Login Recovery". Burn a boot CD with the program, and insert it into the problem computer and your password will be reset to “Blank”, without losing any data and you needn't reinstall windows OS. You can download it from http://www.windowsloginrecovery.com