Hi, my sister gave me her old Panasonic CF-w5, however she can't remember her Log-in password and she don't have the original disk, please help thank you.

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/