How to remove the display screen on a Panasonic cf-w5

If you have forgotten your password for your Panasonic CF-w5 and don't have the original reset disk, don't despair. There are a few ways that you can reset your password and get back into your account.

First, try using a live Linux CD or USB drive. Many live Linux distributions come with a utility called "chntpw" which can be used to reset passwords on Windows machines. Once you have booted into your live Linux environment, open a terminal window and enter the following command:

sudo chntpw -u <username> /media/windows/SAM
Replace <username> with the username of the account you want to reset the password for. Once the command has been executed, you will be prompted to enter a new password for the account.
I hope this helps!
Here is the link:http://www.chntpw.com/download/

Panasonic CF W5 eBay

Add RAM to at least 2 GB. 32 bit only.

Press "F2" on your keyboard when you see the Panasonic logo appear on the screen. You will immediately be prompted to enter your Panasonic Toughbook Cf-29 BIOS password. Type the word "Biostar" into the password prompt. This is your Panasonic Toughbook Cf-29 backdoor BIOS password. Press the "Enter" key to unlock your Panasonic Toughbook Cf-29 BIOS.

Go to "Start", "control Panel", "Regional and Language options"

reinstall yr os

Double-click the "volume control" icon, to open the "sound mixer" control. Move all the sliders to "maximum", and remove any "mute" check-boxes.

Do you have a "FN + something" key to increase the volume?

goto your device manager and then find your display driver and update it. Dont search for it, manually locate the driver being in the location where you extracted the driver. Then update. and bingo!

Unplug from wall. Open computer disconnect battery. Plug battery back in . Plug computer back in and restart. 

take out the battery out of the laptop then insert it again, then check,