SOURCE: CMOS Battery Replacement
No access panel for that. That is located on the motherboard. You will have to take of the keyboard to get access to it.
SOURCE: CMOS battery
the cmos battery is under the palm rest of the viao....requires you to take off the keyboard and undo 2 screws holding the palmrest on....slide the palmrest off....battery is plugged into the touchpad circuit board
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: 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,
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